A	Agilent Technologies Inc.	UBS Securities LLC	C
AA	ALCOA, INC	Morgan Stanley & Co. LLC	C
AAMRQ	AMR Corporation	Citigroup Derivatives Markets, Inc.	C
AAP	ADVANCE AUTO PARTS INC	Timber Hill LLC	C
AAPL	Apple Inc.	Goldman, Sachs & Company	C
AAU	Almaden Minerals Ltd.	Wolverine Trading, LLC	C
AAV	Advantage Oil & Gas LTD.	Goldman, Sachs & Company	C
AAWW	Atlas Air Worldwide Holdings, Inc.	Wolverine Trading, LLC	C
AB	AllianceBernstein Holding, L.P.	Wolverine Trading, LLC	C
ABAX	Abaxis Inc	Timber Hill LLC	C
ABB	ABB Ltd.	Citigroup Derivatives Markets, Inc.	C
ABBV	ABBVIE INC.	Morgan Stanley & Co. LLC	C
ABC	AmerisourceBergen Corp.	Goldman, Sachs & Company	C
ABFS	Arkansas Best Corp	Citadel Securities LLC	C
ABG	ASBURY AUTO GROUP AB ADS	Morgan Stanley & Co. LLC	C
ABMD	Abiomed Inc	Wolverine Trading, LLC	C
ABT	Abbott Laboratories	Morgan Stanley & Co. LLC	C
ABV	AmBev Compamhia De Bebidas Das Ame	Wolverine Trading, LLC	C
ABX	Barrick Gold Corp.	Citigroup Derivatives Markets, Inc.	C
ACAD	Acadia Pharmaceuticals Inc.	Citadel Securities LLC	C
ACAS	American Capital Ltd	Wolverine Trading, LLC	C
ACAT	Arctic Cat Inc	Red Cedar Trading, LLC	C
ACC	American Campus Communities, Inc.	Citadel Securities LLC	C
ACCL	Accelrys, Inc.	Wolverine Trading, LLC	C
ACE	ACE Limited  (Switzerland) (New)	Timber Hill LLC	C
ACGL	Arch Capital Group Ltd	Timber Hill LLC	C
ACH	Alum Corp of China Limited	Wolverine Trading, LLC	C
ACHC	ACADIA HEALTHCARE COMPANY, INC.	Red Cedar Trading, LLC	C
ACHN	Achillion Pharmaceuticals, Inc.	Morgan Stanley & Co. LLC	C
ACI	Arch Coal, Inc.	Citigroup Derivatives Markets, Inc.	C
ACIW	ACI Worldwide, Inc.	Wolverine Trading, LLC	C
ACLS	Axcelis Technologies Inc	Wolverine Trading, LLC	C
ACM	Aecom Technology Corporation	Goldman, Sachs & Company	C
ACMP	Access Midstream Partners, L.P.	Wolverine Trading, LLC	C
ACN	Accenture PLC	Timber Hill LLC	C
ACOR	Acorda Therapeutics, Inc.	Cutler Group, LP	C
ACT	ACTAVIS, INC.	Timber Hill LLC	C
ACTG	Acacia Research - Acacia Techn	Cutler Group, LP	C
ACTV	THE ACTIVE NETWORK, INC.	Morgan Stanley & Co. LLC	C
ACW	ACCURIDE CORP	Wolverine Trading, LLC	C
ADBE	Adobe Systems Inc	Goldman, Sachs & Company	C
ADES	ADA-ES, Inc.	Wolverine Trading, LLC	C
ADI	Analog Devices, Inc.	UBS Securities LLC	C
ADM	Archer-Daniels-Midland Co	Citadel Securities LLC	C
ADNC	Audience, Inc.	Cutler Group, LP	C
ADP	Automatic Data Processing	Timber Hill LLC	C
ADS	Alliance Data Systems	Citadel Securities LLC	C
ADSK	Autodesk Inc	Timber Hill LLC	C
ADT	THE ADT CORPORATION	Wolverine Trading, LLC	C
ADTN	Adtran Inc	Citadel Securities LLC	C
ADY	FEIHE International, Inc.	Citadel Securities LLC	C
AEE	Ameren Corporation	Citadel Securities LLC	C
AEGR	Aegerion Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
AEIS	Advanced Energy Industries Inc	Citadel Securities LLC	C
AEM	Agnico Eagle Mines Ltd.	Citadel Securities LLC	C
AEO	American Eagle Outfitters	Citadel Securities LLC	C
AEP	American Electric Power	Timber Hill LLC	C
AER	Aercap Holdings N.V.	Wolverine Trading, LLC	C
AES	AES Corporation	UBS Securities LLC	C
AET	Aetna Inc.	Wolverine Trading, LLC	C
AF	Astoria Financial Corp.	Wolverine Trading, LLC	C
AFAM	Almost Family Inc	Wolverine Trading, LLC	C
AFCE	AFC Enterprises, Inc.	Red Cedar Trading, LLC	C
AFFX	Affymetrix Inc	Morgan Stanley & Co. LLC	C
AFFY	Affymax, Inc.	Citadel Securities LLC	C
AFL	Aflac Inc.	Citigroup Derivatives Markets, Inc.	C
AFSI	AmTrust Financial Services, Inc.	Wolverine Trading, LLC	C
AG	FIRST MAJESTIC SILVER CORP	Wolverine Trading, LLC	C
AGCO	AGCO Corporation	Barclays Capital Inc.	C
AGII	Argo Group International Holdings LTD	Wolverine Trading, LLC	C
AGM	Fed Agricult. Mortg.	Citadel Securities LLC	C
AGN	Allergan, Inc.	Timber Hill LLC	C
AGNC	American Capital Agency Corp.	Citadel Securities LLC	C
AGO	Assured Guaranty, LTD	Wolverine Trading, LLC	C
AGQ	ProShares Ultra Silver	Barclays Capital Inc.	C
AGU	Agrium Inc.	Timber Hill LLC	C
AGX	Argan, Inc	Red Cedar Trading, LLC	C
AH	Accretive Health, Inc.	Wolverine Trading, LLC	C
AHGP	Alliance Holdings GP,L.P.	Wolverine Trading, LLC	C
AHT	Ashford Hospitality Trust, Inc.	Wolverine Trading, LLC	C
AIG	American Int'l Group, Inc (NEW)	Citadel Securities LLC	C
AINV	Apollo Investment Corporation	Wolverine Trading, LLC	C
AIR	AAR Corp.	Timber Hill LLC	C
AIRM	Air Methods Corp	Citadel Securities LLC	C
AIV	Apartment Inv. & Mgt. Co.	Timber Hill LLC	C
AIXG	AIXTRON SE	Citadel Securities LLC	C
AIZ	Assurant, Inc.	Wolverine Trading, LLC	C
AJG	Arthur J. Gallagher & Co.	Timber Hill LLC	C
AKAM	Akamai Technologies Inc	Timber Hill LLC	C
AKG	Asanko Gold Inc.	Wolverine Trading, LLC	C
AKR	Acadia Realty Trust	Wolverine Trading, LLC	C
AKS	AK Steel Holding Corp.	Citigroup Derivatives Markets, Inc.	C
AL	Air Lease Corporation	Wolverine Trading, LLC	C
ALB	Albemarle Corporation	Timber Hill LLC	C
ALE	ALLETE, Inc.	Wolverine Trading, LLC	C
ALGN	Align Technology Inc	Wolverine Trading, LLC	C
ALGT	Allegiant Travel Company	Wolverine Trading, LLC	C
ALJ	Alon USA Energy, Inc.	Wolverine Trading, LLC	C
ALK	Alaska Air Group, Inc.	Timber Hill LLC	C
ALKS	Alkermes Inc. plc	Barclays Capital Inc.	C
ALL	Allstate Corporation	Timber Hill LLC	C
ALLT	Allot Communication Ltd	Red Cedar Trading, LLC	C
ALNY	Alnylam Pharmaceuticals, Inc.	Citadel Securities LLC	C
ALOG	Analogic Corp	Wolverine Trading, LLC	C
ALR	Alere Inc.	Timber Hill LLC	C
ALSK	Alaska Communications Systems	Wolverine Trading, LLC	C
ALTR	Altera Corp	Citigroup Derivatives Markets, Inc.	C
ALU	Alcatel-Lucent	Wolverine Trading, LLC	C
ALV	Autoliv Inc.	Timber Hill LLC	C
ALVR	Alvarion Ltd	Wolverine Trading, LLC	C
ALXA	Alexza Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
ALXN	Alexion Pharmaceuticals Inc	Citadel Securities LLC	C
AM	American Greetings	Timber Hill LLC	C
AMAG	AMAG Pharmaceuticals, Inc.	Cutler Group, LP	C
AMAT	Applied Materials Inc	Citigroup Derivatives Markets, Inc.	C
AMBA	Ambarella, Inc. Ordinary Shares	Red Cedar Trading, LLC	C
AMCC	Applied Micro Circuits Corporation New	Wolverine Trading, LLC	C
AMCN	AirMedia Group Inc.	Citadel Securities LLC	C
AMCX	AMC Networks Inc. Class A	Cutler Group, LP	C
AMD	Advanced Micro Devices	Timber Hill LLC	C
AMED	Amedisys Inc	Citadel Securities LLC	C
AMG	Affiliated Managers Group	Goldman, Sachs & Company	C
AMGN	Amgen Inc	Morgan Stanley & Co. LLC	C
AMJ	JP MORGAN ALERIAN MLP INDEX ETN 5/24/24	Wolverine Trading, LLC	C
AMKR	Amkor Technology Inc	Timber Hill LLC	C
AMLP	Alerian MLP ETF	Wolverine Trading, LLC	C
AMP	Ameriprise Financial, Inc.	Wolverine Trading, LLC	C
AMPE	AMPIO PHARMACEUTICALS, INC	Wolverine Trading, LLC	C
AMRN	Amarin Corp Plc	Cutler Group, LP	C
AMRS	AMYRIS INC.	Wolverine Trading, LLC	C
AMSC	American Superconductor Corp	Wolverine Trading, LLC	C
AMT	American Tower Corp.(New)	Citadel Securities LLC	C
AMTD	TD Ameritrade Holding Corp	Goldman, Sachs & Company	C
AMTG	APOLLO RESIDENTIAL MORTGAGE INC	Wolverine Trading, LLC	C
AMX	America Movil S.A.B de C.V	Citigroup Derivatives Markets, Inc.	C
AMZN	Amazon.Com Inc	Timber Hill LLC	C
AN	AutoNation, Inc.	Timber Hill LLC	C
ANAD	Anadigics Inc	Wolverine Trading, LLC	C
ANDE	Andersons Inc/The	Wolverine Trading, LLC	C
ANEN	Anaren Inc	Red Cedar Trading, LLC	C
ANF	Abercrombie & Fitch Co.	Timber Hill LLC	C
ANGI	Angie's List, Inc.	Wolverine Trading, LLC	C
ANH	Anworth Mortgage Asset	Wolverine Trading, LLC	C
ANN	ANN INC.	Citadel Securities LLC	C
ANR	Alpha Natural Resources, Inc.	Timber Hill LLC	C
ANSS	Ansys Inc	Timber Hill LLC	C
ANV	Allied Nevada Gold Corp.	Wolverine Trading, LLC	C
ANW	Aegean Marine Petroleum Network, Inc.	Citadel Securities LLC	C
AOL	AOL Inc.	Citigroup Derivatives Markets, Inc.	C
AON	AON PLC (UNITED KINGDOM) (NEW)	Citadel Securities LLC	C
AOS	AO. Smith Corporation	Wolverine Trading, LLC	C
AOSL	Alpha and Omega Semiconductor Limited	Red Cedar Trading, LLC	C
APA	Apache Corporation	Timber Hill LLC	C
APC	Anadarko Petroleum Corp.	Goldman, Sachs & Company	C
APD	Air Products & Chemicals	Timber Hill LLC	C
APEI	American Public Education, Inc.	Wolverine Trading, LLC	C
APH	Amphenol Corporation	Citadel Securities LLC	C
APL	Atlas Pipeline Partners	Citadel Securities LLC	C
APO	Apollo Global Management, LLC	Wolverine Trading, LLC	C
APOL	Apollo Group Inc	Timber Hill LLC	C
APP	American Apparel Inc.	Wolverine Trading, LLC	C
APRI	Apricus Biosciences, Inc.	Wolverine Trading, LLC	C
APU	AmeriGas Partners, L.P.	Citadel Securities LLC	C
ARAY	Accuray Incorporated	Wolverine Trading, LLC	C
ARCC	Ares Capital Corporation	Wolverine Trading, LLC	C
ARCO	ARCOS DORADOS HOLDINGS INC.	Morgan Stanley & Co. LLC	C
ARE	Alexandria RE Equities	Wolverine Trading, LLC	C
AREX	Approach Resources Inc.	Morgan Stanley & Co. LLC	C
ARG	Airgas, Inc.	Wolverine Trading, LLC	C
ARIA	Ariad Pharmaceuticals Inc	Wolverine Trading, LLC	C
ARLP	Alliance Resource Partners LP	Wolverine Trading, LLC	C
ARMH	ARM Holdings, Plc	Wolverine Trading, LLC	C
ARNA	Arena Pharmaceuticals Inc	Wolverine Trading, LLC	C
ARO	Aeropostale, Inc	Timber Hill LLC	C
ARQL	Arqule Inc	No LMM	C
ARR	ARMOUR Residential REIT, Inc.	Wolverine Trading, LLC	C
ARRS	Arris Group Inc	Goldman, Sachs & Company	C
ARUN	Aruba Networks, Inc.	Citadel Securities LLC	C
ARW	Arrow Electronics, Inc.	Citadel Securities LLC	C
ASBC	Associated Banc-Corp	Barclays Capital Inc.	C
ASCA	Ameristar Casinos Inc	Wolverine Trading, LLC	C
ASEI	American Science and Engineering, Inc	Wolverine Trading, LLC	C
ASGN	On Assignment Inc	Red Cedar Trading, LLC	C
ASH	Ashland Inc.	Goldman, Sachs & Company	C
ASIA	AsiaInfo-Linkage, Inc	Wolverine Trading, LLC	C
ASML	ASML Holding NV	Citadel Securities LLC	C
ASNA	Ascena Retail Group, Inc.	Citadel Securities LLC	C
ASPS	Altisource Portfolio Solutions S.A.	Wolverine Trading, LLC	C
ASTE	Astec Industries Inc	Wolverine Trading, LLC	C
ASTM	Aastrom Biosciences Inc	Wolverine Trading, LLC	C
ASTX	Astex Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
ASYS	Amtech Systems Inc	Morgan Stanley & Co. LLC	C
ATHN	Athenahealth, Inc.	Citadel Securities LLC	C
ATI	Allegheny Technologies	Wolverine Trading, LLC	C
ATK	Alliant Techsystems Inc.	Timber Hill LLC	C
ATLC	ATLANTICUS HOLDINGS CORPORATION	Wolverine Trading, LLC	C
ATLS	ATLAS ENERGY, L.P.	Cutler Group, LP	C
ATML	Atmel Corp	Timber Hill LLC	C
ATRS	Antares Pharma, Inc.	Wolverine Trading, LLC	C
ATU	Actuant Corporation	Morgan Stanley & Co. LLC	C
ATVI	Activision Blizzard Inc.	Wolverine Trading, LLC	C
ATW	Atwood Oceanics, Inc.	Barclays Capital Inc.	C
AU	AngloGold Ashanti Limited	Timber Hill LLC	C
AUMN	Golden Minerals Company	Morgan Stanley & Co. LLC	C
AUO	AU Optonics Corp	Wolverine Trading, LLC	C
AUQ	AuRico Gold Inc.	Wolverine Trading, LLC	C
AUXL	Auxilium Pharmaceuticals, Inc.	Cutler Group, LP	C
AUY	Yamana Gold, Inc.	Wolverine Trading, LLC	C
AVAV	AeroVironment, Inc.	Citadel Securities LLC	C
AVB	AvalonBay Communities	Citadel Securities LLC	C
AVD	American Vanguard Corp.	Wolverine Trading, LLC	C
AVEO	AVEO Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
AVGO	Avago Technologies Ltd.	Timber Hill LLC	C
AVID	Avid Technology Inc	Timber Hill LLC	C
AVL	Avalon Rare Metals, Inc.	Wolverine Trading, LLC	C
AVNR	Avanir Pharmaceuticals, Inc. Class A	Citadel Securities LLC	C
AVP	Avon Products, Inc.	Barclays Capital Inc.	C
AVT	Avnet, Inc.	Wolverine Trading, LLC	C
AVY	Avery Dennison Corp.	Timber Hill LLC	C
AWAY	HOMEAWAY, INC.	Wolverine Trading, LLC	C
AWI	Armstrong World, Inc.	Citadel Securities LLC	C
AWK	American Water Works Company, Inc	Timber Hill LLC	C
AXAS	Abraxas Petroleum Corporation	Wolverine Trading, LLC	C
AXE	Anixter International Inc	Citadel Securities LLC	C
AXL	American Axle & Manufacturing Holdings, Inc.	Timber Hill LLC	C
AXLL	Axiall Corporation	Wolverine Trading, LLC	C
AXP	American Express Company	Citigroup Derivatives Markets, Inc.	C
AXS	Axis Capital Holders Limited	Wolverine Trading, LLC	C
AXTI	AXT Inc	Wolverine Trading, LLC	C
AXU	Alexco Resource Corp.	Wolverine Trading, LLC	C
AYI	Acuity Brands, Inc.	Timber Hill LLC	C
AYR	Aircastle Limited	Barclays Capital Inc.	C
AZK	AURIZON MINES LTD	Wolverine Trading, LLC	C
AZN	AstraZeneca PLC	Timber Hill LLC	C
AZO	AutoZone, Inc.	Timber Hill LLC	C
AZZ	AZZ incorporated	Wolverine Trading, LLC	C
B	Barnes Group Inc.	Timber Hill LLC	C
BA	Boeing Company	Citigroup Derivatives Markets, Inc.	C
BAC	Bank of America Corp.	Citigroup Derivatives Markets, Inc.	C
BALT	Baltic Trading Limited	Wolverine Trading, LLC	C
BAM	Brookfield Asset Management Inc	Wolverine Trading, LLC	C
BANR	Banner Corp.	Wolverine Trading, LLC	C
BAS	Basis Energy Services, Inc.	Morgan Stanley & Co. LLC	C
BAX	Baxter International Inc.	Timber Hill LLC	C
BBBY	Bed Bath & Beyond Inc	Citigroup Derivatives Markets, Inc.	C
BBCN	BBCN Bancorp Inc.	Wolverine Trading, LLC	C
BBD	BANCO BRADESCO (New) ADS (each rep. 1 Pfd share)	Wolverine Trading, LLC	C
BBEP	BreitBurn Energy Partners, L.P.	Wolverine Trading, LLC	C
BBG	Bill Barrett Corporation	Timber Hill LLC	C
BBL	BHP BILLITON PLC	Wolverine Trading, LLC	C
BBRG	BRAVO BRIO RESTAURANT GROUP INC.	Red Cedar Trading, LLC	C
BBRY	Research In Motion Ltd	Citigroup Derivatives Markets, Inc.	C
BBT	BB&T Corporation	Timber Hill LLC	C
BBVA	Banco Bilbao Vizcaya Argentaria, S.A.	Citadel Securities LLC	C
BBW	Build-A-Bear Workshop, Inc.	Wolverine Trading, LLC	C
BBX	BBX Capital Corp	Wolverine Trading, LLC	C
BBY	Best Buy Company, Inc.	UBS Securities LLC	C
BC	Brunswick Corporation	Wolverine Trading, LLC	C
BCE	BCE, Inc.	Citadel Securities LLC	C
BCEI	BONANZA CREEK ENERGY, INC.	Wolverine Trading, LLC	C
BCO	The Brink's Company	Timber Hill LLC	C
BCOR	Blucora, Inc.	Timber Hill LLC	C
BCR	C.R. Bard, Inc.	Timber Hill LLC	C
BCRX	BioCryst Pharmaceuticals Inc	Wolverine Trading, LLC	C
BCS	Barclays PLC	Citadel Securities LLC	C
BDBD	Boulder Brands, Inc.	Wolverine Trading, LLC	C
BDE	Black Diamond, Inc.	Red Cedar Trading, LLC	C
BDSI	BioDelivery Sciences Internati	Wolverine Trading, LLC	C
BDX	Becton, Dickinson and Co.	Wolverine Trading, LLC	C
BEAM	BEAM INC.	Timber Hill LLC	C
BEAT	CardioNet, Inc.	Wolverine Trading, LLC	C
BEAV	B/E Aerospace Inc	Timber Hill LLC	C
BEBE	Bebe Stores Inc	Barclays Capital Inc.	C
BECN	Beacon Roofing Supply, Inc.	Wolverine Trading, LLC	C
BEN	Franklin Resources	Goldman, Sachs & Company	C
BERY	BERRY PLASTICS GROUP, INC.	Red Cedar Trading, LLC	C
BG	Bunge Limited	Goldman, Sachs & Company	C
BGC	General Cable Corp.	Citadel Securities LLC	C
BGCP	BGC Partners, Inc.	Barclays Capital Inc.	C
BGG	Briggs & Stratton Corp.	Wolverine Trading, LLC	C
BGS	B&G Foods, Inc.	Morgan Stanley & Co. LLC	C
BHE	Benchmark Electronics	Barclays Capital Inc.	C
BHI	Baker Hughes Inc.	Goldman, Sachs & Company	C
BHP	BHP Billiton Limited	Wolverine Trading, LLC	C
BID	Sotheby's	Wolverine Trading, LLC	C
BIDU	Baidu, Inc.	Goldman, Sachs & Company	C
BIG	Big Lots, Inc.	Citadel Securities LLC	C
BIIB	Biogen Idec, Inc.	Citigroup Derivatives Markets, Inc.	C
BIOL	Biolase, Inc.	Cutler Group, LP	C
BIOS	BioScrip, Inc.	Wolverine Trading, LLC	C
BIP	Brookfield Infrastructure Partners L.P. Limited Partnership Units	Barclays Capital Inc.	C
BJRI	BJ's Restaurants, Inc.	Citadel Securities LLC	C
BK	Bank of New York Mellon Corporation	Citigroup Derivatives Markets, Inc.	C
BKD	Brookdale Senior Living, Inc.	Wolverine Trading, LLC	C
BKE	The Buckle, Inc.	Barclays Capital Inc.	C
BKI	Buckeye Technologies, Inc	Wolverine Trading, LLC	C
BKS	Barnes & Noble, Inc.	Timber Hill LLC	C
BKU	Bankunited, Inc.	Wolverine Trading, LLC	C
BKW	BURGER KING WORLDWIDE, INC.	Wolverine Trading, LLC	C
BKX	Keefe Bruyette Woods Bank Index	Citigroup Derivatives Markets, Inc.	C
BLK	Blackrock, Inc.	Cutler Group, LP	C
BLL	Ball Corporation	Morgan Stanley & Co. LLC	C
BMC	BMC Software, Inc.	Morgan Stanley & Co. LLC	C
BMO	Bank of Montreal	Wolverine Trading, LLC	C
BMR	Biomed Realty Trust, Inc.	Citadel Securities LLC	C
BMRN	BioMarin Pharmaceuticals Inc	Citadel Securities LLC	C
BMS	Bemis Company, Inc.	Timber Hill LLC	C
BMY	Bristol-Myers Squibb Co.	Citadel Securities LLC	C
BNNY	ANNIE'S INC.	Cutler Group, LP	C
BNO	United States Brent Oil Fund, LP	Cutler Group, LP	C
BNS	Bank of Nova Scotia	Citadel Securities LLC	C
BOBE	BOB Evans Farms	Wolverine Trading, LLC	C
BODY	Body Central Corp.	Red Cedar Trading, LLC	C
BOH	Bank of Hawaii Corp.	Wolverine Trading, LLC	C
BOIL	ProShares Ultra DJ-UBS Natural Gas	Wolverine Trading, LLC	C
BONT	Bon-Ton Stores Inc/The	Wolverine Trading, LLC	C
BOOM	Dynamic Materials Corp	Wolverine Trading, LLC	C
BP	BP p.l.c.	Morgan Stanley & Co. LLC	C
BPAX	BioSante Pharmaceuticals Inc.	Wolverine Trading, LLC	C
BPI	BRIDGEPOINT EDUCATION, INC	Barclays Capital Inc.	C
BPL	Buckeye Partners, L.P.	Wolverine Trading, LLC	C
BPOP	Popular Inc	Wolverine Trading, LLC	C
BPT	BP Prudhoe Bay Royalty	Cutler Group, LP	C
BPZ	BPZ Resources, Inc.	Goldman, Sachs & Company	C
BR	Broadridge Financial Solutions Inc	Citadel Securities LLC	C
BRCD	Brocade Communications Systems, Inc. NEW	Timber Hill LLC	C
BRCM	Broadcom Corp	Barclays Capital Inc.	C
BRE	BRE Properties, Inc.	Citadel Securities LLC	C
BRFS	BRF S.A.	Wolverine Trading, LLC	C
BRK.B	BERKSHIRE HATHAWAY Class B	Goldman, Sachs & Company	C
BRKR	Bruker Corporation	Wolverine Trading, LLC	C
BRLI	Bio-Reference Labs Inc	Wolverine Trading, LLC	C
BRO	Brown & Brown, Inc.	Morgan Stanley & Co. LLC	C
BRS	Bristow Group, Inc.	Wolverine Trading, LLC	C
BRY	Berry Petroleum Company	Morgan Stanley & Co. LLC	C
BSBR	BANCO SANTANDER (BRASIL) SA	Wolverine Trading, LLC	C
BSFT	BROADSCOFT,INC.	Wolverine Trading, LLC	C
BSQR	BSQUARE Corporation	Wolverine Trading, LLC	C
BSX	Boston Scientific Corp.	Citigroup Derivatives Markets, Inc.	C
BTI	British American Tobacco	Wolverine Trading, LLC	C
BTU	Peabody Energy Corp.	Timber Hill LLC	C
BTX	Biotime, Inc.	Wolverine Trading, LLC	C
BUD	Anheuser-Busch INBEV SA/NV	Timber Hill LLC	C
BUSE	First Busey Corp-Cl A	Wolverine Trading, LLC	C
BV	Bazaarvoice, Inc.	Wolverine Trading, LLC	C
BVN	Compania de Minas Buenav.	Wolverine Trading, LLC	C
BWA	BorgWarner Inc.	Citadel Securities LLC	C
BWC	THE BABCOCK & WILCOX CO.	Citadel Securities LLC	C
BWEN	BROADWIND ENERGY INC	Wolverine Trading, LLC	C
BWLD	Buffalo Wild Wings, Inc.	Timber Hill LLC	C
BWP	Boardwalk Pipeline Partners, LP	Wolverine Trading, LLC	C
BWS	Brown Shoe Company, Inc.	Wolverine Trading, LLC	C
BX	The Blackstone Group L.P	Citigroup Derivatives Markets, Inc.	C
BXP	Boston Properties, Inc.	Citadel Securities LLC	C
BXS	BancorpSouth, Inc.	Timber Hill LLC	C
BYD	Boyd Gaming Corporation	Timber Hill LLC	C
BYI	Bally Technologies, Inc.	Wolverine Trading, LLC	C
BZ	Boise Inc	Wolverine Trading, LLC	C
BZH	Beazer Homes USA, Inc. New	Wolverine Trading, LLC	C
C	Citigroup Inc.	Morgan Stanley & Co. LLC	C
CA	CA, Inc.	Citadel Securities LLC	C
CAAS	China Automotive Systems, Inc.	Wolverine Trading, LLC	C
CAB	Cabela's Incorporated	Timber Hill LLC	C
CACI	CACI INTERNATIONAL CLA	Barclays Capital Inc.	C
CADX	Cadence Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
CAG	ConAgra Foods, Inc.	Timber Hill LLC	C
CAH	Cardinal Health, Inc.	UBS Securities LLC	C
CAK	CAMAC Energy Inc.	Barclays Capital Inc.	C
CAKE	Cheesecake Factory (The)	Citadel Securities LLC	C
CALL	MAGICJACK VOCALTEC LTD	Cutler Group, LP	C
CALM	Cal-Maine Foods Inc	Citadel Securities LLC	C
CALX	CALIX, INC.	Wolverine Trading, LLC	C
CAM	Cameron International Corporation	Timber Hill LLC	C
CAMP	CalAmp Corp.	Red Cedar Trading, LLC	C
CAP	CAI International, Inc.	Cutler Group, LP	C
CAR	Avis Budget Group, Inc.	Wolverine Trading, LLC	C
CARB	CARBONITE INC COMMON STOCK	Cutler Group, LP	C
CASY	Casey's General Stores Inc	Cutler Group, LP	C
CAT	Caterpillar Inc.	Citadel Securities LLC	C
CATM	Cardtronics, Inc.	Wolverine Trading, LLC	C
CAVM	Cavium, Inc.	Wolverine Trading, LLC	C
CB	Chubb Corporation	UBS Securities LLC	C
CBAK	China BAK Battery, Inc.	Citadel Securities LLC	C
CBG	CBRE GROUP, INC.	Citadel Securities LLC	C
CBI	Chicago Bridge & Iron Co.	Timber Hill LLC	C
CBL	CBL & Assoc. Properties	Citadel Securities LLC	C
CBLI	Cleveland Biolabs, Inc	Wolverine Trading, LLC	C
CBM	Cambrex Corporation	Wolverine Trading, LLC	C
CBOE	CBOE HOLDINGS, INC.	Citigroup Derivatives Markets, Inc.	C
CBRL	Cracker Barrel Old Country Store, Inc,.	Morgan Stanley & Co. LLC	C
CBRX	Columbia Laboratories Inc.	Wolverine Trading, LLC	C
CBS	CBS Corporation Class B	Timber Hill LLC	C
CBST	Cubist Pharmaceuticals Inc	Timber Hill LLC	C
CBT	Cabot Corporation	Wolverine Trading, LLC	C
CCC	Calgon Carbon Corporation	Citadel Securities LLC	C
CCE	Coca-Cola Enterprises, Inc.	Wolverine Trading, LLC	C
CCI	Crown Castle Intl. Corp.	Timber Hill LLC	C
CCIX	Coleman Cable Inc.	Red Cedar Trading, LLC	C
CCJ	Cameco Corporation	Timber Hill LLC	C
CCK	Crown Holdings Inc.	Citadel Securities LLC	C
CCL	Carnival Corporation	Citadel Securities LLC	C
CCOI	Cogent Communication	Wolverine Trading, LLC	C
CDE	Coeur d'Alene Mines Corp.	Wolverine Trading, LLC	C
CDNS	Cadence Design Systems	Timber Hill LLC	C
CDXS	Codexis, Inc.	Red Cedar Trading, LLC	C
CE	Celanese Corporation	Timber Hill LLC	C
CEB	Corporate Executive Board Co	Wolverine Trading, LLC	C
CEC	CEC Entertainment, Inc.	Wolverine Trading, LLC	C
CECO	Career Education Corp	Timber Hill LLC	C
CEL	Cellcom Israel, Ltd.	Wolverine Trading, LLC	C
CELG	Celgene Corp	Citigroup Derivatives Markets, Inc.	C
CENX	Century Aluminum Co	Barclays Capital Inc.	C
CEO	CNOOC Limited	Citadel Securities LLC	C
CERN	Cerner Corp	Citigroup Derivatives Markets, Inc.	C
CERS	Cerus Corp	Wolverine Trading, LLC	C
CETV	Central European Media Enterpr	Wolverine Trading, LLC	C
CF	CF Industries Holding, Inc.	Citadel Securities LLC	C
CFFN	Capitol Federal Financial, Inc.	Wolverine Trading, LLC	C
CFN	Carefusion Corp.	Wolverine Trading, LLC	C
CFNL	Cardinal Financial Corp	Red Cedar Trading, LLC	C
CFR	Cullen/Frost Bankers Inc.	Timber Hill LLC	C
CFX	Colfax Corporation	Morgan Stanley & Co. LLC	C
CG	The Carlyle Group L.P. Common Units	Wolverine Trading, LLC	C
CGA	CHINA GREEN AGRICULTURE INC	Wolverine Trading, LLC	C
CGNX	Cognex Corp	Citadel Securities LLC	C
CHCO	City Holding Co	Red Cedar Trading, LLC	C
CHD	Church & Dwight Co., Inc.	Timber Hill LLC	C
CHEF	The Chef's Warehouse Inc	Red Cedar Trading, LLC	C
CHGS	China GengSheng Minerals, Inc. Common Stock	Wolverine Trading, LLC	C
CHK	Chesapeake Energy Corp.	Wolverine Trading, LLC	C
CHKP	Check Point Software Technolog	Morgan Stanley & Co. LLC	C
CHKR	CHESAPEAKE GRANITE WASH TRUST	Wolverine Trading, LLC	C
CHL	China Mobile Limited	Citadel Securities LLC	C
CHLN	China Housing & Land Development, Inc.	Wolverine Trading, LLC	C
CHMT	CHEMTURA CORPORATION	Timber Hill LLC	C
CHOP	China Gerui Advanced Materials Group Limited	Wolverine Trading, LLC	C
CHRW	C.H. Robinson Worldwide, Inc.	Goldman, Sachs & Company	C
CHS	Chicos FAS, Inc.	Citadel Securities LLC	C
CHSP	Chesapeake Lodging Trust	Morgan Stanley & Co. LLC	C
CHTP	Chelsea Therapeutics International Ltd.	Wolverine Trading, LLC	C
CHTR	CHARTER COMM INC DEL CL A	Wolverine Trading, LLC	C
CHU	China Unicom (HONG KONG) Limited	Timber Hill LLC	C
CHUY	Chuy's Holdings, Inc. Common Stock	Red Cedar Trading, LLC	C
CI	CIGNA Corporation	Citadel Securities LLC	C
CIB	Bancolombia S.A.	Wolverine Trading, LLC	C
CIE	Cobalt International Energy, Inc.	Wolverine Trading, LLC	C
CIEN	Ciena Corporation	Citadel Securities LLC	C
CIG	Companhia Energetica	Wolverine Trading, LLC	C
CIM	Chimera Investment Corp.	Wolverine Trading, LLC	C
CINF	Cincinnati Financial Corp	Wolverine Trading, LLC	C
CIS	Camelot Information Systems Inc.	Wolverine Trading, LLC	C
CISG	CNinsure Inc	Citadel Securities LLC	C
CIT	CIT Group Inc. New	Citigroup Derivatives Markets, Inc.	C
CJES	C&J ENERGY SERVICES, INC.	Wolverine Trading, LLC	C
CKSW	Clicksoftware Technologies Ltd	Citadel Securities LLC	C
CL	Colgate-Palmolive Company	Citigroup Derivatives Markets, Inc.	C
CLB	Core Laboratories N.V.	Wolverine Trading, LLC	C
CLD	CLOUD PEAK ENERGY, INC.	Wolverine Trading, LLC	C
CLDX	CELLDEX THERAPEUTICS, INC	Wolverine Trading, LLC	C
CLF	Cliffs Natural Resources Inc.	Citadel Securities LLC	C
CLGX	Corelogic, Inc.	Wolverine Trading, LLC	C
CLH	Clean Harbors, Inc	Citadel Securities LLC	C
CLI	Mack-Cali Realty Corp.	Wolverine Trading, LLC	C
CLMT	Calumet Specialty Products Partners, L.P.	Wolverine Trading, LLC	C
CLNE	Clean Energy Fuels Corp.	Wolverine Trading, LLC	C
CLP	Colonial Properties Trust	Citadel Securities LLC	C
CLR	CONTINENTAL RESOURCES INC.	Citadel Securities LLC	C
CLS	Celestica, Inc.	Citadel Securities LLC	C
CLSN	Celsion Corporation	Wolverine Trading, LLC	C
CLUB	Town Sports International Holdings, Inc.	Red Cedar Trading, LLC	C
CLWR	CLEARWIRE CORPORATION CLASS A	Wolverine Trading, LLC	C
CLX	Clorox Company	Timber Hill LLC	C
CM	Canadian Imperial Bank	Barclays Capital Inc.	C
CMA	Comerica Incorporated	Barclays Capital Inc.	C
CMC	Commercial Metals Company	Cutler Group, LP	C
CMCO	Columbus McKinnon Corp/NY	Red Cedar Trading, LLC	C
CMCSA	Comcast Corp	Timber Hill LLC	C
CMCSK	Comcast Corp	Timber Hill LLC	C
CME	CME Group Inc.	Wolverine Trading, LLC	C
CMG	Chipotle Mexican Grill, Inc.	Citadel Securities LLC	C
CMI	Cummins Inc.	Timber Hill LLC	C
CMLP	CrestWood Midstream Partners LP	Red Cedar Trading, LLC	C
CMO	Capstead Mortgage Corp.	Wolverine Trading, LLC	C
CMP	Compass Minerals International, Inc.	Citadel Securities LLC	C
CMS	CMS Energy Corporation	Citadel Securities LLC	C
CMTL	Comtech Telecommunications	Wolverine Trading, LLC	C
CNA	CNA Financial Corporation	Wolverine Trading, LLC	C
CNC	Centene Corporation	Timber Hill LLC	C
CNH	CNH Global N.V.	Goldman, Sachs & Company	C
CNI	Canadian National Railway	Timber Hill LLC	C
CNIT	China Information Technology, Inc. BVI	Wolverine Trading, LLC	C
CNK	Cinemark Holdings, Inc.	Wolverine Trading, LLC	C
CNL	CLECO Corporation	Wolverine Trading, LLC	C
CNMD	Conmed Corp	Wolverine Trading, LLC	C
CNO	CNO Financial Group, Inc.	Timber Hill LLC	C
CNP	CenterPoint Energy, Inc.	Barclays Capital Inc.	C
CNQ	Canadian Natural Resources Limited	Citigroup Derivatives Markets, Inc.	C
CNQR	Concur Technologies Inc	Wolverine Trading, LLC	C
CNSL	Consolidated Communications Holdings, Inc.	Wolverine Trading, LLC	C
CNW	Con-way Inc.	Timber Hill LLC	C
CNX	CONSOL Energy Inc.	Wolverine Trading, LLC	C
COBZ	CoBiz Financial,Inc	Red Cedar Trading, LLC	C
COCO	Corinthian Colleges Inc	Goldman, Sachs & Company	C
CODI	Compass Diversified Holdings Shares of Beneficial Interest	Wolverine Trading, LLC	C
COF	Capital One Financial	Timber Hill LLC	C
COG	Cabot Oil & Gas Corp.	Timber Hill LLC	C
COGO	Cogo Group,Inc.	Morgan Stanley & Co. LLC	C
COH	Coach, Inc.	Timber Hill LLC	C
COL	Rockwell Collins, Inc.	Timber Hill LLC	C
COLM	Columbia Sportswear Co	Wolverine Trading, LLC	C
CONN	Conn's Inc.	Cutler Group, LP	C
COO	Cooper Companies	Citadel Securities LLC	C
COOL	Majesco Entertainment Company	Wolverine Trading, LLC	C
COP	ConocoPhillips	Morgan Stanley & Co. LLC	C
COR	Coresite Realty Corporation	Red Cedar Trading, LLC	C
CORN	Teucrium Corn Fund	Citadel Securities LLC	C
CORT	Corcept Therapeutics Inc.	Morgan Stanley & Co. LLC	C
COST	Costco Wholesale Corp	UBS Securities LLC	C
COT	COTT Corporation	Morgan Stanley & Co. LLC	C
COV	Covidien PLC. NEW	Citigroup Derivatives Markets, Inc.	C
COWN	Cowen Group, Inc.	Wolverine Trading, LLC	C
CP	Canadian Pacific Railway	Wolverine Trading, LLC	C
CPA	Copa Holdings, S.A.	Wolverine Trading, LLC	C
CPB	Campbell Soup Company	Wolverine Trading, LLC	C
CPE	Callon Petroleum Company	Citadel Securities LLC	C
CPHD	Cepheid Inc	Wolverine Trading, LLC	C
CPLA	Capella Education Company	Citadel Securities LLC	C
CPN	Calpine Corporation When Issued	Timber Hill LLC	C
CPRT	Copart Inc	Citadel Securities LLC	C
CPSS	Consumer Portfolio Services	Red Cedar Trading, LLC	C
CPTS	Conceptus Inc	Wolverine Trading, LLC	C
CPWR	Compuware Corp	Wolverine Trading, LLC	C
CQB	Chiquita Brands International	Citadel Securities LLC	C
CQP	Cheniere Energy Partners, LP	Barclays Capital Inc.	C
CR	Crane Company	Wolverine Trading, LLC	C
CRAY	Cray, Inc.	Wolverine Trading, LLC	C
CREE	Cree Inc	UBS Securities LLC	C
CRI	Carter's Inc.	Timber Hill LLC	C
CRIS	Curis Inc	Wolverine Trading, LLC	C
CRK	Comstock Resources, Inc.	Wolverine Trading, LLC	C
CRL	Charles River Laboratorie	Wolverine Trading, LLC	C
CRM	Salesforce.com, Inc.	Citadel Securities LLC	C
CRME	Cardiome Pharma Corporation	Citadel Securities LLC	C
CRNT	Ceragon Networks Ltd	Morgan Stanley & Co. LLC	C
CROX	Crocs, Inc.	Timber Hill LLC	C
CRR	Carbo Ceramics Inc.	Cutler Group, LP	C
CRS	Carpenter Technology Corp	Wolverine Trading, LLC	C
CRTX	Cornerstone Therapeutics, Inc.	Wolverine Trading, LLC	C
CRUS	Cirrus Logic Inc	Wolverine Trading, LLC	C
CRY	CryoLife, Inc.	Wolverine Trading, LLC	C
CRZO	Carrizo Oil & Gas Inc	Citadel Securities LLC	C
CS	Credit Suisse Group	Wolverine Trading, LLC	C
CSC	Computer Sciences Corp.	Timber Hill LLC	C
CSCO	Cisco Systems Inc	Citigroup Derivatives Markets, Inc.	C
CSE	CapitalSource Inc.	Cutler Group, LP	C
CSH	Cash America International, Inc.	Citadel Securities LLC	C
CSII	Cardiovascular Systems, Inc.	Red Cedar Trading, LLC	C
CSIQ	Canadian Solar, Inc.	Citadel Securities LLC	C
CSJ	iShares Barclay 1-3 Year Credit Bond Fund	Wolverine Trading, LLC	C
CSOD	CORNERSTONE ONDEMAND, INC.	Red Cedar Trading, LLC	C
CST	CST Brands	Wolverine Trading, LLC	C
CSTE	CaesarStone Sdot-Yam Ltd.	Red Cedar Trading, LLC	C
CSTR	Coinstar Inc	Timber Hill LLC	C
CSU	Capital Senior Living	Red Cedar Trading, LLC	C
CSX	CSX Corporation	Citadel Securities LLC	C
CTAS	Cintas Corp	Timber Hill LLC	C
CTB	Cooper Tire & Rubber Co.	Wolverine Trading, LLC	C
CTCM	CTC Media, Inc.	Citadel Securities LLC	C
CTCT	Constant Contract, Inc.	Wolverine Trading, LLC	C
CTIC	Cell Therapeutics, Inc. New	Wolverine Trading, LLC	C
CTL	CenturyLink, Inc.	Morgan Stanley & Co. LLC	C
CTRP	Ctrip.com International, Ltd.	Citadel Securities LLC	C
CTRX	Catamaran Corporation Common Stock	Barclays Capital Inc.	C
CTSH	Cognizant Technology Solutions	Citigroup Derivatives Markets, Inc.	C
CTXS	Citrix Systems Inc	Citigroup Derivatives Markets, Inc.	C
CUZ	Cousins Properties Inc.	Wolverine Trading, LLC	C
CVA	Covanta Holding Corporation	Goldman, Sachs & Company	C
CVBF	CVB Financial Corp	Wolverine Trading, LLC	C
CVC	Cablevision Systems Corp.	Citigroup Derivatives Markets, Inc.	C
CVD	Covance Inc.	Wolverine Trading, LLC	C
CVE	Cenovus Energy Inc.	Citadel Securities LLC	C
CVGI	Commercial Vehicle Group, Inc.	Wolverine Trading, LLC	C
CVI	CVR ENERGY, INC.	Wolverine Trading, LLC	C
CVLT	Commault Systems, Inc.	Wolverine Trading, LLC	C
CVO	Cenevo, Inc.	Wolverine Trading, LLC	C
CVRR	CVR REFINING  LP	Cutler Group, LP	C
CVS	CVS Caremark Corporation	Wolverine Trading, LLC	C
CVX	Chevron Corporation	Citadel Securities LLC	C
CWCO	Consolidated Water Co Inc	Red Cedar Trading, LLC	C
CWH	Commonwealth REIT	Wolverine Trading, LLC	C
CWTR	Coldwater Creek Inc	Wolverine Trading, LLC	C
CX	Cemex S.A.B. de C.V.	Goldman, Sachs & Company	C
CXO	CONCHO RESOURCES INC.	Citadel Securities LLC	C
CXPO	Crimson Exploration Inc.	Red Cedar Trading, LLC	C
CXW	Corrections Corp. of Amer	Timber Hill LLC	C
CY	Cypress Semiconductor	Timber Hill LLC	C
CYB	WisdomTree  Chinese Yuan Fund	Wolverine Trading, LLC	C
CYBX	Cyberonics	Citadel Securities LLC	C
CYCC	Cyclacel Pharmaceuticals, Inc	Cutler Group, LP	C
CYD	China Yuchai Int'l Ltd.	Wolverine Trading, LLC	C
CYH	Community Health S. (New)	Citadel Securities LLC	C
CYMI	Cymer Inc	Citadel Securities LLC	C
CYN	City National Corporation	Wolverine Trading, LLC	C
CYOU	Changyou.com Limited American Depositary Share	Wolverine Trading, LLC	C
CYS	CYS  INVESTMENTS, INC.	Wolverine Trading, LLC	C
CYT	Cytec Industries Inc.	Timber Hill LLC	C
CYTX	Cytori Therapeutics Inc.	Wolverine Trading, LLC	C
CZR	Caesars Entertainment Corporation	Wolverine Trading, LLC	C
CZZ	Cosan Limited	Barclays Capital Inc.	C
D	Dominion Resources Inc.	Timber Hill LLC	C
DAL	Delta Air Lines, Inc.	Citigroup Derivatives Markets, Inc.	C
DAN	Dana Holdings Corp.	Citadel Securities LLC	C
DANG	E-Commerce China Dangdang Inc.	Citadel Securities LLC	C
DAR	Darling International Inc	Wolverine Trading, LLC	C
DATE	Jiayuan.com International Ltd.	Wolverine Trading, LLC	C
DB	Deutsche Bank AG	Morgan Stanley & Co. LLC	C
DBA	PowerShares DB Agricultural Fund	Citadel Securities LLC	C
DBB	PowerShares DB Base Metals Fund	Citadel Securities LLC	C
DBC	PowerShares DB Commodity Index Tracking Fund	Barclays Capital Inc.	C
DBD	Diebold Incorporated	Timber Hill LLC	C
DBO	PowerShares DB Oil Fund	Citadel Securities LLC	C
DBS	PowerShares DB Silver Fund	Wolverine Trading, LLC	C
DCI	Donaldson Company, Inc.	Wolverine Trading, LLC	C
DCIX	Diana Containerships Inc. Common Shares	Wolverine Trading, LLC	C
DCO	Ducommun Incorporated	Wolverine Trading, LLC	C
DCT	DCT Industrial Trust, Inc.	Wolverine Trading, LLC	C
DCTH	Delcath Systems Inc	Wolverine Trading, LLC	C
DD	E.I. DuPont de Nemours	UBS Securities LLC	C
DDC	Dominion Diamond Corporation	Wolverine Trading, LLC	C
DDD	3D Systems Corp	Cutler Group, LP	C
DDM	ProShares Ultra Dow30	Citadel Securities LLC	C
DDR	DDR Corp.	Timber Hill LLC	C
DDS	Dillards Inc.	Timber Hill LLC	C
DE	Deere & Company	Citigroup Derivatives Markets, Inc.	C
DECK	Deckers Outdoor Corp	Timber Hill LLC	C
DELL	Dell Inc	Citadel Securities LLC	C
DENN	DENNY'S CORP	Wolverine Trading, LLC	C
DEO	Diageo plc	Timber Hill LLC	C
DEPO	DepoMed, Inc.	Citadel Securities LLC	C
DEST	DESTINATION MATERNITY CORP	Red Cedar Trading, LLC	C
DF	Dean Foods Co.	Citadel Securities LLC	C
DFS	Discover Financial Services	Timber Hill LLC	C
DFT	Dupont Fabros Technology, Inc.	Wolverine Trading, LLC	C
DG	Dollar General Corp.	Barclays Capital Inc.	C
DGI	DIGITALGLOBE, Inc.	Wolverine Trading, LLC	C
DGII	Digi International Inc	Red Cedar Trading, LLC	C
DGIT	DIGITAL GENERATION, INC.	Barclays Capital Inc.	C
DGX	Quest Diagnostics Inc.	Citigroup Derivatives Markets, Inc.	C
DHI	D.R. Horton Inc.	Morgan Stanley & Co. LLC	C
DHR	Danaher Corporation	Timber Hill LLC	C
DHX	DICE HOLDINGS, INC.	Wolverine Trading, LLC	C
DIA	SPDR Dow Jones Industrial Average ETF Trust	Timber Hill LLC	C
DIG	ProShares Ultra Oil & Gas	Citadel Securities LLC	C
DIN	DineEquity, Inc.	Citadel Securities LLC	C
DIOD	Diodes Inc	Timber Hill LLC	C
DIS	The Walt Disney Company	Citigroup Derivatives Markets, Inc.	C
DISCA	Discovery Communications Inc Series A	Timber Hill LLC	C
DISCK	Discovery Communications Inc Series C	Cutler Group, LP	C
DISH	DISH Network Corp.	Morgan Stanley & Co. LLC	C
DK	Delek US Holdings, Inc.	Morgan Stanley & Co. LLC	C
DKS	Dick's Sporting Goods,Inc.	Citigroup Derivatives Markets, Inc.	C
DLB	Dolby Laboratories, Inc.-Class A	Citadel Securities LLC	C
DLPH	DELPHI AUTOMOTIVE PLC	Wolverine Trading, LLC	C
DLR	Digital Realty Trust, Inc.	Wolverine Trading, LLC	C
DLTR	Dollar Tree Inc.	Wolverine Trading, LLC	C
DLX	Deluxe Corporation	Wolverine Trading, LLC	C
DMD	Demand Media, Inc.	Wolverine Trading, LLC	C
DMND	Diamond Foods Inc.	Wolverine Trading, LLC	C
DNB	Dun & Bradstreet Corp	Cutler Group, LP	C
DNDN	Dendreon Corp	UBS Securities LLC	C
DNKN	Dunkin' Brands Group, Inc.	Wolverine Trading, LLC	C
DNN	Denison Mines Corp	Wolverine Trading, LLC	C
DNR	Denbury Resources, Inc.	Wolverine Trading, LLC	C
DO	Diamond Offshore Drilling	Goldman, Sachs & Company	C
DOG	ProShares Short Dow30	Citadel Securities LLC	C
DOLE	Dole Food Company, Inc.	Wolverine Trading, LLC	C
DORM	Dorman Products, Inc. New	Red Cedar Trading, LLC	C
DOV	Dover Corporation	Citadel Securities LLC	C
DOW	Dow Chemical Company	Citadel Securities LLC	C
DOX	Amdocs Limited	Timber Hill LLC	C
DPM	DCP Midstream Partners, LP	Wolverine Trading, LLC	C
DPS	DR Pepper Snapple Group, Inc.	Wolverine Trading, LLC	C
DPZ	Domino's Pizza Inc.	Timber Hill LLC	C
DRC	Dresser-Rand Group, Inc.	Barclays Capital Inc.	C
DRE	Duke Realty Corp.	Wolverine Trading, LLC	C
DRI	Darden Restaurants, Inc.	Citadel Securities LLC	C
DRIV	Digital River Inc	UBS Securities LLC	C
DRN	Direxion Daily Real Estate Bull 3X	Wolverine Trading, LLC	C
DRQ	Dril-Quip, Inc.	Citadel Securities LLC	C
DRRX	Durect Corp	Wolverine Trading, LLC	C
DRV	Direxion Daily Real Estate Bear 3X Shares	Wolverine Trading, LLC	C
DRWI	DRAGONWAVE, INC.	Citadel Securities LLC	C
DRYS	DryShips, Inc.	Goldman, Sachs & Company	C
DSPG	DSP Group Inc	Red Cedar Trading, LLC	C
DST	DST Systems, Inc.	Cutler Group, LP	C
DSW	DSW, Inc Class A	Citadel Securities LLC	C
DSX	Diana Shipping, Inc.	Citadel Securities LLC	C
DTE	DTE Energy Company	Barclays Capital Inc.	C
DTLK	Datalink Corp	Red Cedar Trading, LLC	C
DTN	WisdomTree Dividend Ex-Financials Fund	Wolverine Trading, LLC	C
DTSI	DTS, Inc.	Red Cedar Trading, LLC	C
DTV	DIRECTV COMMON STOCK	Morgan Stanley & Co. LLC	C
DUG	ProSharesUltraShort Oil & Gas	Barclays Capital Inc.	C
DUK	Duke Energy Corporation	Morgan Stanley & Co. LLC	C
DUST	Direxion Daily Gold Miners Bear 3X Shares	Wolverine Trading, LLC	C
DV	DeVRY, Inc.	Barclays Capital Inc.	C
DVA	DAVITA HEALTHCARE PARTNERS INC.	Citadel Securities LLC	C
DVAX	Dynavax Technologies Corporation	Morgan Stanley & Co. LLC	C
DVN	Devon Energy Corporation	Timber Hill LLC	C
DVR	Cal Dive International, Inc.	Citadel Securities LLC	C
DVY	iShares DJ Select Dividend	Citadel Securities LLC	C
DW	Drew Industries, Inc.	Red Cedar Trading, LLC	C
DWA	DreamWorks Animation SKG, Inc.	Citadel Securities LLC	C
DWRE	DEMANDWARE, INC.	Red Cedar Trading, LLC	C
DXD	ProShares UltraShort Dow 30	Citadel Securities LLC	C
DXJ	WisdomTree Japan Hedged Equity Fund	Wolverine Trading, LLC	C
DXLG	DESTINATION XL GROUP, INC.	Red Cedar Trading, LLC	C
DXM	Dex Media, Inc.	Wolverine Trading, LLC	C
DXPE	DXP Enterprises Inc	Cutler Group, LP	C
DY	Dycom Industries, Inc.	Morgan Stanley & Co. LLC	C
DYAX	Dyax Corp	Wolverine Trading, LLC	C
DYN	Dynegy Inc.	Wolverine Trading, LLC	C
EA	Electronic Arts Inc	UBS Securities LLC	C
EAT	Brinker International	Wolverine Trading, LLC	C
EBAY	eBay Inc	Citigroup Derivatives Markets, Inc.	C
EBF	Ennis, Inc.	Red Cedar Trading, LLC	C
EBIX	Ebix Inc	Wolverine Trading, LLC	C
EBR	CENTRAIS ELECTRICAS BRASILEIRAS S.A.-ELETROBRAS	Wolverine Trading, LLC	C
EBS	Emergent Biosolutions, Inc.	Wolverine Trading, LLC	C
EC	Ecopetrol S.A	Wolverine Trading, LLC	C
ECA	EnCana Corporation	Wolverine Trading, LLC	C
ECL	Ecolab, Inc.	Barclays Capital Inc.	C
ECPG	Encore Capital Group, Inc.	Red Cedar Trading, LLC	C
ECT	ECA Marcellus Trust 1 Interest	Red Cedar Trading, LLC	C
ED	Consolidated Edison, Inc.	Timber Hill LLC	C
EDC	Direxion Daily Emerging Markets Bull 3x Shares	Citadel Securities LLC	C
EDMC	Education Management Corp	Wolverine Trading, LLC	C
EDU	New Oriental Education and Technology Group, Inc.	Wolverine Trading, LLC	C
EDZ	Direxion Daily Emerging Markets Bear 3x Shares	Wolverine Trading, LLC	C
EEB	Guggenheim BRIC ETF	Wolverine Trading, LLC	C
EEFT	Euronet Worldwide Inc	Barclays Capital Inc.	C
EEM	iShares MSCI Emerging Markets Index Fund	Goldman, Sachs & Company	C
EEP	Enbridge Energy Partners,	Wolverine Trading, LLC	C
EEV	ProShares Trust UltraShort MSCI Emerging Markets	Wolverine Trading, LLC	C
EFA	iShares MSCI EAFE Index	Morgan Stanley & Co. LLC	C
EFG	iShares MSCI EAFE Growth Index Fund	Cutler Group, LP	C
EFU	ProShares Trust UltraShort MSCI EAFE	Wolverine Trading, LLC	C
EFZ	ProShares Trust Short MSCI EAFE	Cutler Group, LP	C
EGHT	8x8 Inc	Wolverine Trading, LLC	C
EGLE	Eagle Bulk Shipping Inc.	Citadel Securities LLC	C
EGN	Energen Corporation	Wolverine Trading, LLC	C
EGO	Eldorado Gold Corporation	Wolverine Trading, LLC	C
EGOV	NIC Inc	Wolverine Trading, LLC	C
EGY	Vaalco Energy, Inc.	Wolverine Trading, LLC	C
EHTH	eHealth, Inc.	Citadel Securities LLC	C
EIG	Employers Holdings, Inc.	Wolverine Trading, LLC	C
EIX	Edison International	Citadel Securities LLC	C
EJ	E-House(China) Holdings Limited	Wolverine Trading, LLC	C
EKDKQ	Eastman Kodak Company	Cutler Group, LP	C
EL	Estee Lauder Co.	Wolverine Trading, LLC	C
ELGX	Endologix Inc	Wolverine Trading, LLC	C
ELLI	ELLIE MAE, INC.	Wolverine Trading, LLC	C
ELN	Elan Corp., plc	Citigroup Derivatives Markets, Inc.	C
ELNK	Earthlink Inc	Timber Hill LLC	C
ELX	Emulex Corp.	Citadel Securities LLC	C
ELY	Callaway Golf Company	Wolverine Trading, LLC	C
EMAN	eMagin Corporation	Morgan Stanley & Co. LLC	C
EMC	EMC Corporation	Citigroup Derivatives Markets, Inc.	C
EME	EMCOR Group, Inc.	Wolverine Trading, LLC	C
EMKR	Emcore Corp	Citadel Securities LLC	C
EMN	Eastman Chemical Company	Goldman, Sachs & Company	C
EMR	Emerson	Morgan Stanley & Co. LLC	C
ENB	Enbridge, Inc	Wolverine Trading, LLC	C
END	Endeavor International Corporation	Wolverine Trading, LLC	C
ENDP	Endo Health Solutions Inc.	Wolverine Trading, LLC	C
ENH	Endurance Specialty Holdings Ltd.	Wolverine Trading, LLC	C
ENOC	EnerNOC, Inc.	Wolverine Trading, LLC	C
ENR	Energizer Holdings, Inc.	Citadel Securities LLC	C
ENS	EnerSys, Inc.	Barclays Capital Inc.	C
ENTG	Entegris Inc	Morgan Stanley & Co. LLC	C
ENTR	Entropic Communications, Inc.	Barclays Capital Inc.	C
EOG	EOG Resources, Inc.	Timber Hill LLC	C
EOPN	E2open Inc. Common Stock	Red Cedar Trading, LLC	C
EPAM	EPAM SYSTEMS, INC.	Red Cedar Trading, LLC	C
EPAX	Ambassadors Group Inc	Red Cedar Trading, LLC	C
EPB	El Paso Pipeline Partners, L.P.	Barclays Capital Inc.	C
EPD	Enterprise Products Part.	Citadel Securities LLC	C
EPI	WisdomTree India Earnings Fund ETF	Wolverine Trading, LLC	C
EPL	EPL OIL & GAS, INC.	Morgan Stanley & Co. LLC	C
EPP	iShares MSCI Pacific Free Ex-Japan Index Fund	Wolverine Trading, LLC	C
EPR	EPR Properties	Wolverine Trading, LLC	C
EPV	ProShares UltraShort Europe	Wolverine Trading, LLC	C
EQIX	Equinix Inc	Citadel Securities LLC	C
EQR	Equity Residential	Citadel Securities LLC	C
EQT	EQT CORP	Goldman, Sachs & Company	C
EQY	Equity One, Inc.	Wolverine Trading, LLC	C
ERF	Enerplus Resources Fund (New)	Goldman, Sachs & Company	C
ERIC	Ericsson American Depositary Shares	UBS Securities LLC	C
ERJ	Embraer S.A.	Citadel Securities LLC	C
EROC	Eagle Rock Energy Partners, L.P.	Wolverine Trading, LLC	C
ERX	Direxion Daily Energy Bull 3x Shares	Citadel Securities LLC	C
ERY	Direxion Daily Energy Bear 3x Shares	Citadel Securities LLC	C
ESC	Emeritus Corporation	Cutler Group, LP	C
ESI	ITT Educational Services	Timber Hill LLC	C
ESRX	Express Scripts Holding Company	Morgan Stanley & Co. LLC	C
ESS	Essex Property Trust, Inc	Citadel Securities LLC	C
ESV	Ensco PLC	Citadel Securities LLC	C
ETE	Entergy Transfer Equity, L.P.	Wolverine Trading, LLC	C
ETFC	E*Trade Financial Corporation	Timber Hill LLC	C
ETH	Ethan Allen Interiors Inc	Wolverine Trading, LLC	C
ETM	Entercom Communications	Wolverine Trading, LLC	C
ETN	Eaton Corporation(Ireland)	Timber Hill LLC	C
ETP	Energy Transfer Partners, L.P.	Wolverine Trading, LLC	C
ETR	Entergy Corporation	Citadel Securities LLC	C
EUO	ProShares UltraShort Euro	Wolverine Trading, LLC	C
EV	Eaton Vance Corp.	Wolverine Trading, LLC	C
EVC	Entravision Communication	Cutler Group, LP	C
EVEP	EV Energy Partners, L.P.	Wolverine Trading, LLC	C
EVR	Evercore Partners Inc.	Wolverine Trading, LLC	C
EW	Edwards Lifesciences Corp	Timber Hill LLC	C
EWA	iShares MSCI Australia Index Fund	Citadel Securities LLC	C
EWBC	East-West Bancorp Inc	Wolverine Trading, LLC	C
EWC	iShares MSCI Canada Index Fund	Citadel Securities LLC	C
EWG	iShares MSCI Germany Index Fund	Citigroup Derivatives Markets, Inc.	C
EWH	iShares MSCI Hong Kong Index	Timber Hill LLC	C
EWI	iShares MSCI Italy Capped Index Fund	Cutler Group, LP	C
EWJ	iShares MSCI Japan Fund	Timber Hill LLC	C
EWM	iShares MSCI Malyasia	Citadel Securities LLC	C
EWT	iShares MSCI Taiwan Index	Goldman, Sachs & Company	C
EWU	iShares MSCI United Kingdom IX	Wolverine Trading, LLC	C
EWW	iShares MSCI Mexico Capped Investable Market Index Fund	Citigroup Derivatives Markets, Inc.	C
EWY	iShares MSCI South Korea Capped Index Fund	Citigroup Derivatives Markets, Inc.	C
EWZ	iShares MSCI Brazil Capped Index Fund	Goldman, Sachs & Company	C
EXAR	Exar Corp	Wolverine Trading, LLC	C
EXAS	Exact Sciences Corp	Wolverine Trading, LLC	C
EXC	Exelon Corporation	Morgan Stanley & Co. LLC	C
EXEL	Exelixis Inc	Citadel Securities LLC	C
EXH	Exterran Holdings Inc.	Wolverine Trading, LLC	C
EXK	Endeavour Silver Corp.	Barclays Capital Inc.	C
EXLP	Exterran Partners, L.P. Common Units representing Limited Partner Interests	Red Cedar Trading, LLC	C
EXM	Excel Maritime Carriers	Wolverine Trading, LLC	C
EXP	Eagle Materials, Inc.	Wolverine Trading, LLC	C
EXPD	Expeditors International Washi	Timber Hill LLC	C
EXPE	Expedia, Inc. New	Barclays Capital Inc.	C
EXPR	Express, Inc.	Morgan Stanley & Co. LLC	C
EXXI	Energy XXI Limited (BERMUDA)	Wolverine Trading, LLC	C
EZCH	EZchip Semiconductor Ltd	Wolverine Trading, LLC	C
EZPW	Ezcorp Inc	Wolverine Trading, LLC	C
F	Ford Motor Company	Morgan Stanley & Co. LLC	C
FAS	Direxion Daily Financial Bull 3x Shares	Citadel Securities LLC	C
FAST	Fastenal Co	Morgan Stanley & Co. LLC	C
FAZ	Direxion Daily Financial Bear 3x Shares	Citadel Securities LLC	C
FB	Facebook, Inc. Class A	Morgan Stanley & Co. LLC	C
FBC	Flagstar Bancorp, Inc. New	Cutler Group, LP	C
FBHS	FORTUNE BRANDS HOME & SECURITY, INC.	Morgan Stanley & Co. LLC	C
FBN	Furniture Brands Intl	Barclays Capital Inc.	C
FBR	FIBRIA CELULOSE S.A.	Wolverine Trading, LLC	C
FCEL	FuelCell Energy Inc	Citadel Securities LLC	C
FCFS	First Cash Financial Services	Wolverine Trading, LLC	C
FCG	First Trust ISE-Revere Natural Gas Index Fund	Citadel Securities LLC	C
FCH	Felcor Lodging Trust Inc.	Wolverine Trading, LLC	C
FCN	FTI Consulting, Inc.	Timber Hill LLC	C
FCS	Fairchild Semiconductor	Morgan Stanley & Co. LLC	C
FCX	Freeport-McMoran C & G	Wolverine Trading, LLC	C
FDO	Family Dollar Stores, Inc	Wolverine Trading, LLC	C
FDP	Fresh Del Monte Produce	Wolverine Trading, LLC	C
FDS	Factset Research Systems	Barclays Capital Inc.	C
FDX	FedEx Corporation	Citadel Securities LLC	C
FE	FirstEnergy Corp.	Citadel Securities LLC	C
FEIC	FEI Co	Wolverine Trading, LLC	C
FFIC	Flushing Financial Corp	Red Cedar Trading, LLC	C
FFIN	First Financial Bankshares Inc	Red Cedar Trading, LLC	C
FFIV	F5 Networks Inc	Timber Hill LLC	C
FFNW	First Financial Northwest, Inc	Wolverine Trading, LLC	C
FGP	Ferrellgas Partners, L.P.	Morgan Stanley & Co. LLC	C
FHN	First Horizon National Corporation	Barclays Capital Inc.	C
FICO	Fair Isaac Coporation	Wolverine Trading, LLC	C
FIG	Fortress Investment Group LLC	Timber Hill LLC	C
FII	Federated Investors, Inc.	Wolverine Trading, LLC	C
FINL	Finish Line	Citadel Securities LLC	C
FIO	FUSION-IO, INC.	Cutler Group, LP	C
FIRE	SOURCEFIRE, INC.	Wolverine Trading, LLC	C
FIS	Fidelity National Information Services, Inc.	Wolverine Trading, LLC	C
FISV	Fiserv Inc	Morgan Stanley & Co. LLC	C
FITB	Fifth Third Bancorp	Barclays Capital Inc.	C
FIZZ	National Beverage Corp.	Wolverine Trading, LLC	C
FL	Foot Locker, Inc.	Wolverine Trading, LLC	C
FLDM	Fliudigm Corporation	Red Cedar Trading, LLC	C
FLEX	Flextronics International Ltd	UBS Securities LLC	C
FLIR	Flir Systems Inc	Wolverine Trading, LLC	C
FLO	Flowers Foods, Inc.	Barclays Capital Inc.	C
FLR	Fluor Corporation (New)	Goldman, Sachs & Company	C
FLS	Flowserve Corporation	Citadel Securities LLC	C
FLTX	FLEETMATICS GROUP PLC	Red Cedar Trading, LLC	C
FLY	Fly Leasing Limited	Red Cedar Trading, LLC	C
FMC	FMC Corporation	Citadel Securities LLC	C
FMER	FirstMerit Corp	Wolverine Trading, LLC	C
FNF	Fidelity National Financial, Inc. Class A Common Stock	Wolverine Trading, LLC	C
FNFG	First Niagara Financial Group	Wolverine Trading, LLC	C
FNP	Fifth & Pacific Companies, Inc.	Barclays Capital Inc.	C
FNSR	Finisar Corp	Barclays Capital Inc.	C
FNV	Franco-Nevada Corporation	Wolverine Trading, LLC	C
FOE	Ferro Corporation	Wolverine Trading, LLC	C
FOLD	Amicus Therapeutics, Inc	Citadel Securities LLC	C
FORM	FormFactor Inc.	Wolverine Trading, LLC	C
FOSL	Fossil Inc	Timber Hill LLC	C
FR	1st Industrial Realty	Wolverine Trading, LLC	C
FRAN	FRANCESCA'S HOLDINGS CORP	Wolverine Trading, LLC	C
FRGI	FIESTA RESTAURANT GROUP, INC.	Red Cedar Trading, LLC	C
FRM	Furmanite Corporation	Red Cedar Trading, LLC	C
FRME	First Merchants Corp	Red Cedar Trading, LLC	C
FRO	Frontline Ltd.	Barclays Capital Inc.	C
FRP	Fairpoint Communications, Inc.	Red Cedar Trading, LLC	C
FRX	Forest Laboratories, Inc.	Citigroup Derivatives Markets, Inc.	C
FSC	Fifth Street Finance Corp.	Wolverine Trading, LLC	C
FSL	Freescale Semiconductor, Ltd.,	Wolverine Trading, LLC	C
FSLR	First Solar, Inc.	Goldman, Sachs & Company	C
FSM	FORTUNA Silver Mines Inc.	Wolverine Trading, LLC	C
FSP	Franklin Street Properties Corp	Wolverine Trading, LLC	C
FSS	Federal Signal Corp.	Wolverine Trading, LLC	C
FST	Forrest Oil Corporation	Goldman, Sachs & Company	C
FSYS	Fuel Systems Solutions, Inc.	Wolverine Trading, LLC	C
FTEK	Fuel Tech, Inc.	Citadel Securities LLC	C
FTI	FMC Technologies, Inc.	Timber Hill LLC	C
FTK	FLOTEK INDS INC	Wolverine Trading, LLC	C
FTNT	FORTINET, INC.	Barclays Capital Inc.	C
FTR	Frontier Communications Corp.	Citadel Securities LLC	C
FUN	Cedar Fair, L.P.	Wolverine Trading, LLC	C
FUR	Winthrop Realty Trust	Red Cedar Trading, LLC	C
FWLT	Foster Wheeler AG (SWITZERLAND)	Wolverine Trading, LLC	C
FXA	Currencyshares Australian Dollar Trust	Citadel Securities LLC	C
FXB	Currencyshares British Pound Sterling Trust	Timber Hill LLC	C
FXC	Currencyshares Canadian Dollar Trust	Citadel Securities LLC	C
FXD	First Trust Consumer Discretionary AlphaDEX Fund	Wolverine Trading, LLC	C
FXE	CurrencyShares Euro Trust	Timber Hill LLC	C
FXEN	FX Energy Inc	Citadel Securities LLC	C
FXF	Currencyshares Swiss Franc Trust	Citadel Securities LLC	C
FXI	iShares FTSE China 25 Index Fund	Citadel Securities LLC	C
FXP	ProShares Trust UltraShort FTSE  China 25	Goldman, Sachs & Company	C
FXY	Currencyshares Japanese Yen Trust	Citadel Securities LLC	C
GA	Giant Ineractive Group Inc.	Wolverine Trading, LLC	C
GAIA	Gaiam Inc	Wolverine Trading, LLC	C
GALE	Galena Biopharma, Inc.	Citadel Securities LLC	C
GAME	Shanda Games Ltd.	Barclays Capital Inc.	C
GAS	AGL Resources Inc.	Wolverine Trading, LLC	C
GAZ	iPath Dow Jones-UBS Natural Gas Subindex Total Return ETN due October 22, 2037	Wolverine Trading, LLC	C
GBLI	GLOBAL INDEMNITY PLC (IRELAND)	Wolverine Trading, LLC	C
GBX	Greenbrier Companies	Wolverine Trading, LLC	C
GCI	Gannett Co., Inc.	Citadel Securities LLC	C
GCO	Genesco Inc.	Wolverine Trading, LLC	C
GCOM	Globecomm Systems Inc	Red Cedar Trading, LLC	C
GD	General Dynamics	Morgan Stanley & Co. LLC	C
GDI	Gardner Denver, Inc.	Wolverine Trading, LLC	C
GDOT	Green Dot Corporation	Citadel Securities LLC	C
GDP	Goodrich Petroleum Corp.	Barclays Capital Inc.	C
GDX	Market Vectors Gold Miners ETF	Timber Hill LLC	C
GDXJ	Market Vector Junior Gold Miners ETF	Citadel Securities LLC	C
GE	GENERAL ELECTRIC	Barclays Capital Inc.	C
GEL	Genesis Energy, L.P.	Wolverine Trading, LLC	C
GEO	The GEO Group, Inc.	Wolverine Trading, LLC	C
GEOS	Geospace Technologies Corporation Common Stock	Cutler Group, LP	C
GERN	Geron Corp	Wolverine Trading, LLC	C
GES	Guess?, Inc.	Citadel Securities LLC	C
GEVA	SYNAGEVA BIOPHARMA CORP.	Wolverine Trading, LLC	C
GEVO	Gevo, Inc.	Red Cedar Trading, LLC	C
GEX	Market Vectors Global Alternative Energy ETF	Wolverine Trading, LLC	C
GFA	GAFISA S.A.	Citadel Securities LLC	C
GFF	Griffon Corp	Barclays Capital Inc.	C
GFI	Gold Fields Ltd ADR	Citadel Securities LLC	C
GG	Goldcorp, Inc.	Citadel Securities LLC	C
GGB	Gerdau S.A.	Wolverine Trading, LLC	C
GGP	GENERAL GROWTH PROPERTIES, INC.	Citigroup Derivatives Markets, Inc.	C
GHDX	Genomic Health, Inc.	Citadel Securities LLC	C
GHL	Greenhill & Co., Inc.	Barclays Capital Inc.	C
GIGM	GigaMedia Ltd	Wolverine Trading, LLC	C
GIII	G-Iii Apparel Group Ltd	Wolverine Trading, LLC	C
GIL	Gildan Activewear Inc.	Wolverine Trading, LLC	C
GILD	Gilead Sciences Inc	Morgan Stanley & Co. LLC	C
GIS	General Mills, Inc.	Timber Hill LLC	C
GIVN	Given Imaging Ltd	Wolverine Trading, LLC	C
GK	G&K Services Inc	Red Cedar Trading, LLC	C
GLAD	Gladstone Capital Corp	Wolverine Trading, LLC	C
GLD	SPDR Gold Trust, SPDR Gold Shares	Wolverine Trading, LLC	C
GLF	Gulfmark Offshore, Inc. (New)	Wolverine Trading, LLC	C
GLL	ProShares UltraShort Gold	Wolverine Trading, LLC	C
GLNG	Golar LNG Ltd	Wolverine Trading, LLC	C
GLRE	Greenlight Captial RE, LTD. Class A	Red Cedar Trading, LLC	C
GLUU	Glu Mobile Inc.	Wolverine Trading, LLC	C
GLW	Corning Incorporated	Morgan Stanley & Co. LLC	C
GM	General Motors Company	Timber Hill LLC	C
GMAN	Gordmans Stores, Inc.	Red Cedar Trading, LLC	C
GMCR	Green Mountain Coffee Roasters	Timber Hill LLC	C
GME	GameStop Corp (Holding Company)	Goldman, Sachs & Company	C
GMO	General Moly, Inc.	Wolverine Trading, LLC	C
GMXRQ	GMX Resources Inc	Wolverine Trading, LLC	C
GNC	GNC Holdings, Inc.	Wolverine Trading, LLC	C
GNK	Genco Shipping & Trading Limited	Goldman, Sachs & Company	C
GNRC	GENERAC HOLDINGS INC	Goldman, Sachs & Company	C
GNTX	Gentex Corp	Wolverine Trading, LLC	C
GNW	Genworth Financial, Inc.	Wolverine Trading, LLC	C
GOL	Gol Linhas Aereas Inteligentes S.A.	Citadel Securities LLC	C
GOLD	Randgold Resources Ltd	Citadel Securities LLC	C
GOOG	Google, Inc.	Timber Hill LLC	C
GORO	GOLD RESOURCE CORPORATION COM STK	Wolverine Trading, LLC	C
GOV	Government Properties Income Trust	Wolverine Trading, LLC	C
GPC	Genuine Parts Company	Barclays Capital Inc.	C
GPI	Group 1 Automotive, Inc.	Barclays Capital Inc.	C
GPL	Great Panther Silver Limited	Wolverine Trading, LLC	C
GPN	Global Payments, Inc.	Timber Hill LLC	C
GPOR	Gulfport Energy Corp.	Wolverine Trading, LLC	C
GPS	Gap, Inc.	Timber Hill LLC	C
GRA	W.R. Grace & Co.	Barclays Capital Inc.	C
GRMN	Garmin Ltd	Citadel Securities LLC	C
GRPN	Groupon, Inc. Class A Common Stock	Morgan Stanley & Co. LLC	C
GS	Goldman Sachs Group Inc.	Morgan Stanley & Co. LLC	C
GSG	iShares S&P  GSCI Commodity-Indexed Trust	Wolverine Trading, LLC	C
GSIG	GSI GROUP INC.	Red Cedar Trading, LLC	C
GSIT	GSI Technology	Red Cedar Trading, LLC	C
GSK	GlaxoSmithKline plc	Morgan Stanley & Co. LLC	C
GSM	Globe Specialty Metals Inc.	Barclays Capital Inc.	C
GSS	Golden Star Resources Ltd.	Wolverine Trading, LLC	C
GST	Gastar Exploration Ltd.	Wolverine Trading, LLC	C
GSVC	GSV Capital Corp.	Wolverine Trading, LLC	C
GT	Goodyear Tire & Rubber	Citigroup Derivatives Markets, Inc.	C
GTAT	GT Advanced Technologies, Inc.	Wolverine Trading, LLC	C
GTE	Gran Tierra Energy Inc.	Wolverine Trading, LLC	C
GTI	GRAFTECH INTERNATIONAL LTD. (HOLDING COMPANY)	Citadel Securities LLC	C
GTLS	Chart Industries, Inc.	Morgan Stanley & Co. LLC	C
GTXI	GTX Inc.	Wolverine Trading, LLC	C
GTY	Getty Realty Corp.	Wolverine Trading, LLC	C
GUID	Guidance Software, Inc.	Red Cedar Trading, LLC	C
GURE	GULF RESOURCES INC.	Citadel Securities LLC	C
GV	Goldfield Corporation	Cutler Group, LP	C
GVA	Granite Construction Inc.	Timber Hill LLC	C
GWAY	GREENWAY MEDICAL TECHNOLOGIES, INC.	Red Cedar Trading, LLC	C
GWR	Genesee & Wyoming Inc.	Wolverine Trading, LLC	C
GWW	W.W. Grainger, Inc.	Timber Hill LLC	C
GXC	SPDR S&P China ETF	Barclays Capital Inc.	C
GXP	Great Plains Energy Incor	Wolverine Trading, LLC	C
GY	GenCorp Inc.	Wolverine Trading, LLC	C
H	Hyatt Hotels Corporation	Wolverine Trading, LLC	C
HA	Hawaiian Holdings, Inc.	Wolverine Trading, LLC	C
HAIN	Hain Celestial Group Inc	Wolverine Trading, LLC	C
HAL	Halliburton Company	Citigroup Derivatives Markets, Inc.	C
HALO	Halozyme Therapeutics, Inc.	Wolverine Trading, LLC	C
HAO	Guggenheim China Small Cap ETF	Wolverine Trading, LLC	C
HAR	Harman Intl Industries	Citadel Securities LLC	C
HAS	Hasbro, Inc.	Timber Hill LLC	C
HBAN	Huntington Bancshares Inc	Timber Hill LLC	C
HBC	HSBC Holdings PLC	Barclays Capital Inc.	C
HBI	Hanesbrands, Inc.	Timber Hill LLC	C
HCA	HCA HOLDINGS, INC.	Wolverine Trading, LLC	C
HCBK	Hudson City Bancorp Inc	Timber Hill LLC	C
HCI	HOMEOWNERS CHOICE INC.	Cutler Group, LP	C
HCKT	Hackett Group Inc (The).	Red Cedar Trading, LLC	C
HCLP	HI-CRUSH PARTNERS LP	Red Cedar Trading, LLC	C
HCN	Health Care REIT, Inc.	Wolverine Trading, LLC	C
HCP	HCP, INC.	Timber Hill LLC	C
HD	Home Depot, Inc.	Barclays Capital Inc.	C
HDB	HDFC Bank Limited	Wolverine Trading, LLC	C
HDGE	AdvisorShares Ranger Equity Bear ETF	Wolverine Trading, LLC	C
HDY	Hyperdynamics Corporation	Wolverine Trading, LLC	C
HEES	H&E Equipment Services, Inc.	Cutler Group, LP	C
HELE	Helen Of Troy Ltd	Barclays Capital Inc.	C
HERO	Hercules Offshore, Inc.	Citadel Securities LLC	C
HES	Hess Corporation	Timber Hill LLC	C
HF	HFF, Inc. Class A	Red Cedar Trading, LLC	C
HFC	HOLLYFRONTIER CORP	Timber Hill LLC	C
HGG	HHGREGG, Inc.	Timber Hill LLC	C
HGT	Hugoton RoyaltyTrust	Wolverine Trading, LLC	C
HHC	The Howard Hughes Corporation	Morgan Stanley & Co. LLC	C
HI	Hillenbrand, Inc.	Wolverine Trading, LLC	C
HIBB	Hibbett Sports, Inc.	Wolverine Trading, LLC	C
HIG	Harford Financial Svcs.	Goldman, Sachs & Company	C
HITK	Hi-Tech Pharmacal Co Inc	Wolverine Trading, LLC	C
HITT	Hittite Microwave Corporation	Wolverine Trading, LLC	C
HK	Halcon Resources Corp.	Cutler Group, LP	C
HKTV	HONG KONG TELEVISION NETWORK LIMITED	Wolverine Trading, LLC	C
HL	Hecla Mining Company	Goldman, Sachs & Company	C
HLF	Herbalife Ltd.	Citadel Securities LLC	C
HLIT	Harmonic Inc	Citadel Securities LLC	C
HLS	Healthsouth Corporation	Barclays Capital Inc.	C
HLSS	Home Loan Servicing Solutions, Ltd.	Wolverine Trading, LLC	C
HLX	Helix Energy Solutions Group, Inc.	Citigroup Derivatives Markets, Inc.	C
HMA	Health Management Assoc.	Citadel Securities LLC	C
HMC	Honda Motor Co., Ltd.	Wolverine Trading, LLC	C
HMIN	Home Inns & Hotels Management, Inc.	Citadel Securities LLC	C
HMST	HomeStreet, Inc.	Red Cedar Trading, LLC	C
HMSY	HMS Holdings Corp.	Wolverine Trading, LLC	C
HMY	Harmony Gold Mining Company Limited	Timber Hill LLC	C
HNP	Huaneng Power Intl, Inc.	Wolverine Trading, LLC	C
HNR	Harvest Nat Res Inc	Wolverine Trading, LLC	C
HNSN	Hansen Medical, Inc.	Wolverine Trading, LLC	C
HNT	Health Net, Inc.	Wolverine Trading, LLC	C
HNZ	H.J. Heinz Company	Wolverine Trading, LLC	C
HOG	Harley-Davidson, Inc.	Citigroup Derivatives Markets, Inc.	C
HOGS	Zhongpin Inc.	Wolverine Trading, LLC	C
HOLI	Hollsys Automation Technologies INTERNATIONAL, LTD. COMMON (British Virgin Island)	Wolverine Trading, LLC	C
HOLX	Hologic Inc	Citadel Securities LLC	C
HON	Honeywell International	Morgan Stanley & Co. LLC	C
HOS	Hornbeck Offshore Services, Inc.	Barclays Capital Inc.	C
HOT	Starwood Hotels & Resorts	Wolverine Trading, LLC	C
HOTT	HOT Topic Inc	Wolverine Trading, LLC	C
HOV	Hovnanian Enterprises	Timber Hill LLC	C
HP	Helmerich & Payne, Inc.	Citadel Securities LLC	C
HPQ	HEWLETT PACKARD CO	Citigroup Derivatives Markets, Inc.	C
HPT	Hospitality Properties Trust	Citadel Securities LLC	C
HRB	H&R Block, Inc.	Timber Hill LLC	C
HRL	Hormel Foods Corporation	Morgan Stanley & Co. LLC	C
HRS	Harris Corporation	Wolverine Trading, LLC	C
HSC	Harsco Corporation	Barclays Capital Inc.	C
HSH	The Hillshire Brands Company (New)	Timber Hill LLC	C
HSIC	Henry Schein Inc	Wolverine Trading, LLC	C
HSNI	HSN, Inc.	Wolverine Trading, LLC	C
HSOL	Hanwha SolarOne  Co., Ltd.	Wolverine Trading, LLC	C
HSON	HUDSON GLOBAL, INC.	Red Cedar Trading, LLC	C
HSP	Hospira, Inc.	Wolverine Trading, LLC	C
HST	Host Hotels & Resorts, Inc.	Citadel Securities LLC	C
HSTM	HealthStream Inc	Red Cedar Trading, LLC	C
HSY	The Hershey Company	Citadel Securities LLC	C
HTCH	Hutchinson Technology Inc	Wolverine Trading, LLC	C
HTGC	Hercules Technology Growth Capital, Inc.	Wolverine Trading, LLC	C
HTS	Hatteras Financial Corp.	Wolverine Trading, LLC	C
HTSI	HARRIS TEETER SUPERMARKETS, INC.	Wolverine Trading, LLC	C
HTWR	Heartware International Inc	Wolverine Trading, LLC	C
HTZ	Hertz Global Holdings, Inc.	Timber Hill LLC	C
HUBG	HUB Group Inc	Barclays Capital Inc.	C
HUM	Humana Inc.	Timber Hill LLC	C
HUN	Huntsman Corporation	Citadel Securities LLC	C
HURN	Huron Consulting Group Inc.	Wolverine Trading, LLC	C
HUSA	Houston American Energy Corp	Morgan Stanley & Co. LLC	C
HW	Headwaters Incorporated	Wolverine Trading, LLC	C
HXL	Hexcel Corporation	Citadel Securities LLC	C
HYG	iShares iBoxx $ High Yield Corporate Bond Fund	Citadel Securities LLC	C
HZNP	Horizon Pharma Inc.	Cutler Group, LP	C
IACI	IAC/InterActiveCorp	Citadel Securities LLC	C
IAG	IAMGold Corporation	Goldman, Sachs & Company	C
IAU	iShares Gold Trust	Citadel Securities LLC	C
IBB	iShares Nasdaq Biotechnology Index Fund	Citigroup Derivatives Markets, Inc.	C
IBCP	Independent Bank Corp.	Wolverine Trading, LLC	C
IBKR	Interactive Brokers Group, Inc.	Wolverine Trading, LLC	C
IBM	International Business Machines	Citigroup Derivatives Markets, Inc.	C
IBN	ICICI Bank Limited	Citigroup Derivatives Markets, Inc.	C
ICE	Intercontinental Exchange, Inc.	Citigroup Derivatives Markets, Inc.	C
ICGE	ICG Group, Inc.	Red Cedar Trading, LLC	C
ICON	Iconix Brand Group, Inc.	Wolverine Trading, LLC	C
IDCC	InterDigital, Inc.	Wolverine Trading, LLC	C
IDIX	Idenix Pharmaceuticals, Inc.	Morgan Stanley & Co. LLC	C
IDTI	Integrated Device Technology I	Wolverine Trading, LLC	C
IEF	iShares Barclays 7-10 yrs Treasury Bond Fund	Wolverine Trading, LLC	C
IEO	iShares Dow Jones U.S. Oil & Gas Exploration & Production Index Fund	Wolverine Trading, LLC	C
IEZ	iShares Dow Jones U.S. Oil Equipment & Services Index Fund	Barclays Capital Inc.	C
IFF	International Flavors	Wolverine Trading, LLC	C
IGE	iShares S&P North American Natural Resources Sector Index Fund	Barclays Capital Inc.	C
IGT	International Game Tech.	Timber Hill LLC	C
IGTE	iGate Corp	Wolverine Trading, LLC	C
IGV	iShares S&P North American Technology-Software Index Fund	Wolverine Trading, LLC	C
IILG	Interval Leisure Group, Inc.	Barclays Capital Inc.	C
IIVI	Ii-Vi Inc	Barclays Capital Inc.	C
IJH	iShares Core S&P Mid-Cap ETF	Wolverine Trading, LLC	C
IJK	iShares S&P MidCap 400 Growth Index Fund	Cutler Group, LP	C
IJR	iShares Core S&P Small-Cap ETF	Wolverine Trading, LLC	C
IJS	iShares S&P SmallCap 600 Value Index Fund	Wolverine Trading, LLC	C
IJT	iShares S&P SmallCap 600 Growth Index Fund	Cutler Group, LP	C
IL	Intralinks Holdings, Inc.	Wolverine Trading, LLC	C
ILF	iShares S&P Latin American 40 Index Fund	Timber Hill LLC	C
ILMN	Illumina Inc	Citadel Securities LLC	C
IM	Ingram Micro Inc.	Timber Hill LLC	C
IMAX	Imax Corp	Wolverine Trading, LLC	C
IMGN	Immunogen Inc	Wolverine Trading, LLC	C
IMMR	Immersion Corp	Wolverine Trading, LLC	C
IMMU	Immunomedics Inc	Wolverine Trading, LLC	C
IMO	Imperial Oil Limited	Citadel Securities LLC	C
IMOS	ChipMOS TECHNOLOGIES Bermuda L	Red Cedar Trading, LLC	C
IMPV	Imperva, Inc.	Red Cedar Trading, LLC	C
IMUC	ImmunoCellular Therapeutics, Ltd.	Wolverine Trading, LLC	C
INCY	Incyte Genomics Inc	Wolverine Trading, LLC	C
INDB	Independent Bank Corp/MA	Wolverine Trading, LLC	C
INFA	Informatica Corp	Barclays Capital Inc.	C
INFI	Infinity Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
INFN	Infinera Corporation Common Stock	Wolverine Trading, LLC	C
INFY	Infosys Limited	Citadel Securities LLC	C
ING	ING Groep N.V.	Timber Hill LLC	C
INGR	Ingredion Incorporated	Barclays Capital Inc.	C
INT	World Fuel Services Corporation	Wolverine Trading, LLC	C
INTC	Intel Corp	Citigroup Derivatives Markets, Inc.	C
INTU	Intuit Inc	Citigroup Derivatives Markets, Inc.	C
INVN	INVENSENSE, INC.	Wolverine Trading, LLC	C
INXN	Interxion Holding N.V.	Wolverine Trading, LLC	C
IO	ION Geophysical Corporation	Citadel Securities LLC	C
IOC	InterOil Corporation	Morgan Stanley & Co. LLC	C
IOSP	Innospec Inc.	Red Cedar Trading, LLC	C
IP	International Paper Co.	Citigroup Derivatives Markets, Inc.	C
IPAR	Inter Parfums Inc	Red Cedar Trading, LLC	C
IPCM	IPC The Hospitalist Company, Inc.	Red Cedar Trading, LLC	C
IPG	Interpublic Group of Cos.	Citadel Securities LLC	C
IPGP	IPG Photonics Corporation	Timber Hill LLC	C
IPHI	INPHI CORPORATION	Red Cedar Trading, LLC	C
IPHS	Innophos Holdings, Inc.	Wolverine Trading, LLC	C
IPI	Intrepid Potash, Inc	Goldman, Sachs & Company	C
IPXL	IMPAX LABORATORIES INC	Wolverine Trading, LLC	C
IQNT	Neutral Tandem, Inc. D/B/A Inteliquent	Wolverine Trading, LLC	C
IR	Ingersoll-Rand PLC ( Ireland) (New)	Timber Hill LLC	C
IRBT	iRobot Corporation	Citadel Securities LLC	C
IRDM	Iridium Communications Inc.	Wolverine Trading, LLC	C
IRE	Bank of Ireland	Wolverine Trading, LLC	C
IRF	International Rectifier	Wolverine Trading, LLC	C
IRM	Iron Mountain Inc.	Citadel Securities LLC	C
IRWD	IRONWOOD PHARMACEUTICALS, INC. CL A	Morgan Stanley & Co. LLC	C
ISIL	Intersil Corp	Timber Hill LLC	C
ISIS	Isis Pharmaceuticals Inc	Wolverine Trading, LLC	C
ISLE	Isle of Capri Casinos Inc	Barclays Capital Inc.	C
ISRG	Intuitive Surgical Inc.	Timber Hill LLC	C
ISS	ISOFTSTONE Holdings Ltd.	Wolverine Trading, LLC	C
ISSI	Integrated Silicon Solutions I	Morgan Stanley & Co. LLC	C
IT	Gartner, Inc.	Wolverine Trading, LLC	C
ITB	iShares Dow Jones U.S. Home Construction Index Fund	Wolverine Trading, LLC	C
ITG	Investment Technology Grp	Timber Hill LLC	C
ITMN	InterMune Inc	Cutler Group, LP	C
ITRI	Itron Inc	Citadel Securities LLC	C
ITT	ITT Corporation	Citadel Securities LLC	C
ITUB	ITAU UNIBANCO BANCO MULTIPLO S.A.	Wolverine Trading, LLC	C
ITW	Illinois Tool Works Inc.	Citigroup Derivatives Markets, Inc.	C
IVC	Invacare Corporation	Red Cedar Trading, LLC	C
IVE	iShares S&P 5OO Value Index Fund	Wolverine Trading, LLC	C
IVR	Invesco Mortage Capital Inc.	Wolverine Trading, LLC	C
IVV	iShares Core S&P 500 ETF	Wolverine Trading, LLC	C
IVZ	Invesco LTD (NEW)	Wolverine Trading, LLC	C
IWD	iShares Russell 1000 Value Index Fund	Wolverine Trading, LLC	C
IWF	iShares Russell 1000 Growth Index Fund	Barclays Capital Inc.	C
IWM	iShares Russell 2000 Index Fund	No LMM	C
IWN	iShares Russell 2000 Value Index Fund	Wolverine Trading, LLC	C
IWO	iShares Russell 2000 Growth Index Fund	Timber Hill LLC	C
IWR	iShares Russell Midcap Index Fund	Timber Hill LLC	C
IWV	iShares Russell 3000 Index Fund	Wolverine Trading, LLC	C
IYE	iShares DJ US Energy Index Fund	Wolverine Trading, LLC	C
IYF	iShares DJ US Financial Securities Index	Barclays Capital Inc.	C
IYM	iShares DJ US Basic Mat Index	Barclays Capital Inc.	C
IYR	iShares DJ US Real Estate	Goldman, Sachs & Company	C
IYT	iShares Trust Dow Jones Transportation Average Index Fund	Citadel Securities LLC	C
IYZ	iShares US Telecom Sec Index	Wolverine Trading, LLC	C
JACK	Jack in the Box Inc.	Citadel Securities LLC	C
JAG	Jaguar Mining,Inc.	Wolverine Trading, LLC	C
JAH	Jarden Corporation (JAH)	Citadel Securities LLC	C
JAKK	Jakks Pacific Inc	Wolverine Trading, LLC	C
JASO	JA Solar Holdings, Co., Ltd	Wolverine Trading, LLC	C
JAZZ	Jazz Pharmaceuticals, Inc.	Cutler Group, LP	C
JBHT	JB Hunt Transport Services Inc	Barclays Capital Inc.	C
JBL	Jabil Circuit, Inc.	Timber Hill LLC	C
JBLU	JetBlue Airways Corp	Citigroup Derivatives Markets, Inc.	C
JCI	Johnson Controls, Inc.	Goldman, Sachs & Company	C
JCOM	J2 GLOBAL, INC.	Timber Hill LLC	C
JCP	Penney Company, Inc.	Citigroup Derivatives Markets, Inc.	C
JDSU	JDS Uniphase Corp	Citadel Securities LLC	C
JE	JUST ENERGY GROUP INC.	Red Cedar Trading, LLC	C
JEC	Jacobs Engineering Group	Goldman, Sachs & Company	C
JIVE	JIVE SOFTWARE, INC.	Wolverine Trading, LLC	C
JJC	iPath Dow Jones-UBS Copper Subindex Total Return ETN due October 22, 2037	Wolverine Trading, LLC	C
JJG	iPath Dow Jones-UBS Grains Subindex Total Return ETN due October 22, 2037	Wolverine Trading, LLC	C
JKS	JINKOSOLAR HOLDINGS CO	Wolverine Trading, LLC	C
JLL	Jones Lang LaSalle, Inc.	Citadel Securities LLC	C
JNJ	Johnson & Johnson	Morgan Stanley & Co. LLC	C
JNK	SPDR Barclays High Yield Bond ETF	Citadel Securities LLC	C
JNPR	Juniper Networks Inc	Citigroup Derivatives Markets, Inc.	C
JNS	Janus Capital Group, Inc.	Wolverine Trading, LLC	C
JNY	The Jones  Group Inc.	Citadel Securities LLC	C
JOE	St. Joe Company	Barclays Capital Inc.	C
JOSB	JOS A Bank Clothiers Inc	Wolverine Trading, LLC	C
JOY	Joy Global Inc	Wolverine Trading, LLC	C
JPM	JPMorgan Chase & Co.	Goldman, Sachs & Company	C
JRCC	James River Coal Company	Wolverine Trading, LLC	C
JST	Jinpan International LTD	Morgan Stanley & Co. LLC	C
JWN	Nordstrom, Inc.	Goldman, Sachs & Company	C
K	Kellogg Company	Timber Hill LLC	C
KAI	Kadant Inc.	Red Cedar Trading, LLC	C
KBALB	Kimball International	Red Cedar Trading, LLC	C
KBE	SPDR S&P Bank ETF	Citadel Securities LLC	C
KBH	KB Home	Citigroup Derivatives Markets, Inc.	C
KBR	KBR, Inc.	Citigroup Derivatives Markets, Inc.	C
KCG	Knight Capital Group, Inc.	Barclays Capital Inc.	C
KDN	Kaydon Corporation	Wolverine Trading, LLC	C
KEG	Key Energy Services Inc.	Wolverine Trading, LLC	C
KELYA	Kelly Services Inc	Wolverine Trading, LLC	C
KEM	KEMET Corporation	Wolverine Trading, LLC	C
KEP	Korea Electric Power Corp	Wolverine Trading, LLC	C
KERX	Keryx Biopharmaceuticals Inc	Wolverine Trading, LLC	C
KEX	Kirby Corporation	Morgan Stanley & Co. LLC	C
KEY	KeyCorp	UBS Securities LLC	C
KEYW	THE KEYW HOLDING CORPORATION	Morgan Stanley & Co. LLC	C
KFN	KKR Financial Holding LLC	Wolverine Trading, LLC	C
KFRC	kforce Inc	Red Cedar Trading, LLC	C
KGC	Kinross Gold Corporation	Goldman, Sachs & Company	C
KIE	SPDR S&P Insurance ETF	Wolverine Trading, LLC	C
KIM	Kimco Realty Corp.	Wolverine Trading, LLC	C
KIOR	KIOR, Inc.	Red Cedar Trading, LLC	C
KIRK	Kirkland's Inc	Citadel Securities LLC	C
KKD	Krispy Kreme Doughnuts	Citadel Securities LLC	C
KKR	KKR & CO. L.P.	Wolverine Trading, LLC	C
KLAC	Kla-Tencor Corp	Citigroup Derivatives Markets, Inc.	C
KLIC	Kulicke & Soffa Industries Inc	Timber Hill LLC	C
KMB	Kimberly-Clark Corp.	Timber Hill LLC	C
KMI	Kinder Morgan, Inc.	Citadel Securities LLC	C
KMP	Kinder Morgan Energy Ptnr	Timber Hill LLC	C
KMR	Kinder Morgan Management,	Wolverine Trading, LLC	C
KMT	Kennametal Inc.	Wolverine Trading, LLC	C
KMX	CarMax Inc.	Citadel Securities LLC	C
KND	Kindred Healthcare, Inc.	Wolverine Trading, LLC	C
KNDI	KANDI TECHNOLOGIES GROUP, INC.	Wolverine Trading, LLC	C
KO	Coca-Cola Company	Citigroup Derivatives Markets, Inc.	C
KOG	Kodiak Oil & Gas Corp.	Wolverine Trading, LLC	C
KOL	Market Vectors-Coal ETF	Wolverine Trading, LLC	C
KONG	KongZhong Corporation	Wolverine Trading, LLC	C
KORS	MICHAEL KORS HOLDINGS LIMITED	Wolverine Trading, LLC	C
KOS	Kosmos Energy Ltd.	Wolverine Trading, LLC	C
KR	Kroger Company	Citadel Securities LLC	C
KRA	Kraton Performance Polymers, Inc.	Wolverine Trading, LLC	C
KRC	Kilroy Realty Corp.	Citadel Securities LLC	C
KRE	SPDR S&P Regional Banking ETF	Timber Hill LLC	C
KRFT	Kraft Foods Group, Inc.	Timber Hill LLC	C
KSS	Kohls Corporation	Timber Hill LLC	C
KSU	Kansas City Southern Ind.	Citadel Securities LLC	C
KVHI	KVH Industries Inc	Red Cedar Trading, LLC	C
KW	KENNEDY-WILSON HOLDINGS, INC.	Red Cedar Trading, LLC	C
KWK	Quicksilver Resources Inc	Timber Hill LLC	C
L	Loews Corporation	Timber Hill LLC	C
LAD	Lithia Motors, Inc.	Morgan Stanley & Co. LLC	C
LAMR	Lamar Advertising Co	Timber Hill LLC	C
LAZ	Lazard Ltd. Class A	Timber Hill LLC	C
LBTYA	Liberty Global, Inc. Class A	Timber Hill LLC	C
LBTYK	Liberty Global, Inc. Ser C	Cutler Group, LP	C
LCC	US Airways Group, Inc.	Citigroup Derivatives Markets, Inc.	C
LDK	LDK Solar Co., LTD	Timber Hill LLC	C
LEA	Lear Corporation	Citadel Securities LLC	C
LEAP	Leap Wireless International, Inc.	Barclays Capital Inc.	C
LEDR	HouseValues, Inc.	Red Cedar Trading, LLC	C
LEDS	SemiLEDS Corporation	Red Cedar Trading, LLC	C
LEE	Lee Enterprises, Inc.	Wolverine Trading, LLC	C
LEG	Leggett & Platt, Inc.	Barclays Capital Inc.	C
LEN	Lennar Corporation	Timber Hill LLC	C
LF	Leap Frog Enterprises, Inc. CLA	Wolverine Trading, LLC	C
LFC	China Life Insurance Company Ltd.	Citadel Securities LLC	C
LFUS	Littelfuse Inc	Morgan Stanley & Co. LLC	C
LGCY	Legacy Reserves LP	Wolverine Trading, LLC	C
LGF	Lions Gate Entertainment	Timber Hill LLC	C
LGND	Ligand Pharmaceuticals Inc.	Wolverine Trading, LLC	C
LH	Laboratory Corporation of America Holdings	Citadel Securities LLC	C
LHO	LaSalle Hotel Properties	Wolverine Trading, LLC	C
LIFE	Life Technologies Corporation	Timber Hill LLC	C
LINC	Lincoln Educational Services	Wolverine Trading, LLC	C
LINE	Linn Energy, LLC	Barclays Capital Inc.	C
LINTA	LIBERTY INTERACTIVE CORPORATOIN INTERACTIVE SER A	Wolverine Trading, LLC	C
LIWA	Lihua International, Inc.	Citadel Securities LLC	C
LKQ	LKQ Corporation	Barclays Capital Inc.	C
LL	Lumber Liquidators Holdings, Inc.	Citadel Securities LLC	C
LLEN	L & L ENERGY, INC.	Wolverine Trading, LLC	C
LLL	l 3 Communications Hldgs.	Morgan Stanley & Co. LLC	C
LLNW	Limelight Networks INC.Common Stock	Citadel Securities LLC	C
LLTC	Linear Technology Corp	Timber Hill LLC	C
LLY	Eli Lilly & Co.	Morgan Stanley & Co. LLC	C
LM	Legg Mason, Inc.	Citigroup Derivatives Markets, Inc.	C
LMT	Lockheed Martin Corp.	Citigroup Derivatives Markets, Inc.	C
LNC	Lincoln National Corp.	Timber Hill LLC	C
LNCO	Linn Co, LLC	Cutler Group, LP	C
LNDC	Landec Corp	Red Cedar Trading, LLC	C
LNG	Cheniere Energy, Inc.	Wolverine Trading, LLC	C
LNKD	LINKEDIN CORPORATION	Timber Hill LLC	C
LNN	Lindaay Manufacturing Co.	Barclays Capital Inc.	C
LO	Lorillard, Inc.	Goldman, Sachs & Company	C
LOGI	Logitech International SA	Wolverine Trading, LLC	C
LOGM	LogMein, Inc.	Wolverine Trading, LLC	C
LOPE	Grand Canyon Education, Inc	Wolverine Trading, LLC	C
LORL	Loral Space and Communications, Inc.	Wolverine Trading, LLC	C
LOW	Lowes Companies Inc.	Citadel Securities LLC	C
LPHI	LIFE PARTNERS HOLDINGS INC	Wolverine Trading, LLC	C
LPL	LG. Display Co. Ltd.	Citadel Securities LLC	C
LPNT	LifePoint Hospitals Inc	Wolverine Trading, LLC	C
LPS	Lender Processing Services, Inc	Wolverine Trading, LLC	C
LPSN	LivePerson Inc	Wolverine Trading, LLC	C
LPX	Louisiana-Pacific Corp.	Citadel Securities LLC	C
LQD	iShares iBoxx $ Investment Grade Corporate Bond Fund	Citadel Securities LLC	C
LQDT	Liquidity Services, Inc.	Red Cedar Trading, LLC	C
LRCX	Lam Research Corp	Timber Hill LLC	C
LRN	K12, Inc, Common Stock	Wolverine Trading, LLC	C
LRY	Liberty Property Trust	Wolverine Trading, LLC	C
LSCC	Lattice Semiconductor Corp	Wolverine Trading, LLC	C
LSE	CapLease, Inc.	Wolverine Trading, LLC	C
LSI	LSI Corporation	Timber Hill LLC	C
LSTR	Landstar System Inc	Barclays Capital Inc.	C
LTBR	Lightbridge Corp.	Morgan Stanley & Co. LLC	C
LTC	LTC Properties, Inc.	Cutler Group, LP	C
LTD	L Brands, Inc.	Timber Hill LLC	C
LTM	Life Time Fitness, Inc.	Wolverine Trading, LLC	C
LTXC	LTX-Credence  Corp	Wolverine Trading, LLC	C
LUFK	Lufkin Industries Inc	Wolverine Trading, LLC	C
LUK	Leucadia National Corp.	Barclays Capital Inc.	C
LULU	lululemon athletica inc.	Goldman, Sachs & Company	C
LUV	Southwest Airlines Co.	Timber Hill LLC	C
LVLT	Level 3 Communications Inc	Citadel Securities LLC	C
LVS	Las Vegas Sands Corp.	Timber Hill LLC	C
LXK	Lexmark International Inc	Goldman, Sachs & Company	C
LYB	LyondellBasell IND NV ORD SHS CL A	Cutler Group, LP	C
LYG	Lloyds Banking Group PLC	Citadel Securities LLC	C
LYV	Live Nation Entertainment Inc.	Timber Hill LLC	C
LZB	La-Z-Boy Incorporated	Citadel Securities LLC	C
M	Macy's Inc.	Timber Hill LLC	C
MA	Mastercard Incorporated	Wolverine Trading, LLC	C
MAA	Mid-America Apartment	Wolverine Trading, LLC	C
MAC	Macerich Company	Barclays Capital Inc.	C
MACK	Merrimack Pharmaceuticals, Inc.	Cutler Group, LP	C
MAIN	Main Street Captial Corporation	Morgan Stanley & Co. LLC	C
MAKO	MAKO Surgical Corp	Wolverine Trading, LLC	C
MAN	ManpowerGroup	Citadel Securities LLC	C
MANT	Mantech International Corp	Citadel Securities LLC	C
MANU	MANCHESTER UNITED PLC	Wolverine Trading, LLC	C
MAR	Marriott Intl Inc. (NEW)	Citadel Securities LLC	C
MAS	Masco Corporation	Timber Hill LLC	C
MASI	Masimo Corporation	Wolverine Trading, LLC	C
MAT	Mattel, Inc.	Timber Hill LLC	C
MATX	Matsons, Inc.	Citadel Securities LLC	C
MBI	MBIA Inc.	Wolverine Trading, LLC	C
MBT	Mobile Telesystems OJSC	Wolverine Trading, LLC	C
MCC	MEDLEY CAPITAL CORPORATION	Red Cedar Trading, LLC	C
MCD	McDonalds Corporation	Citigroup Derivatives Markets, Inc.	C
MCF	Contango Oil & Gas Co.	Citadel Securities LLC	C
MCGC	MCG Capital Corp	Citadel Securities LLC	C
MCHP	Microchip Technology Inc	UBS Securities LLC	C
MCK	McKesson Corporation	Timber Hill LLC	C
MCO	Moodys Corporation	Wolverine Trading, LLC	C
MCOX	Mecox Lane Limited	Wolverine Trading, LLC	C
MCP	MOLYCORP, INC.	Wolverine Trading, LLC	C
MCRI	Monarch Casino & Resort Inc	Wolverine Trading, LLC	C
MCRS	Micros Systems Inc	Cutler Group, LP	C
MD	Mednax, Inc (Holding Company)	Wolverine Trading, LLC	C
MDAS	MedAssets, Inc.	Wolverine Trading, LLC	C
MDC	M.D.C. Holdings, Inc.	Timber Hill LLC	C
MDCO	Medicines Co	Wolverine Trading, LLC	C
MDLZ	Mondelez International, Inc. Class A	Timber Hill LLC	C
MDP	Meredith Corporation	Wolverine Trading, LLC	C
MDR	McDermott International	Goldman, Sachs & Company	C
MDRX	Allscripts-Misys Healthcare Solution	Timber Hill LLC	C
MDT	Medtronic, Inc.	Timber Hill LLC	C
MDVN	Medivation, Inc.	Wolverine Trading, LLC	C
MDY	SPDR S&P MidCap 400 ETF Trust	Barclays Capital Inc.	C
MEA	Metalico, Inc.	Wolverine Trading, LLC	C
MED	Medifast, Inc.	Citadel Securities LLC	C
MEET	MeetMe, Inc.	Wolverine Trading, LLC	C
MEI	Methode Electronics	Wolverine Trading, LLC	C
MELA	MELA SCIENCES INC.	Wolverine Trading, LLC	C
MELI	Mercado Libre, Inc	Citigroup Derivatives Markets, Inc.	C
MENT	Mentor Graphics Corp	Timber Hill LLC	C
MEOH	Methanex Corp	Wolverine Trading, LLC	C
MERC	Mercer International Inc	Wolverine Trading, LLC	C
MET	MetLife, Inc.	Timber Hill LLC	C
MFA	MFA Financial, Inc	Wolverine Trading, LLC	C
MFC	Manulife Financial Corp.	Wolverine Trading, LLC	C
MFLX	Multi-Fineline Electronix, Inc.	Wolverine Trading, LLC	C
MFRM	Mattress Firm Holding Corp.	Red Cedar Trading, LLC	C
MG	Mistras Group Inc.	Red Cedar Trading, LLC	C
MGA	Magna International	Citadel Securities LLC	C
MGIC	Magic Software Enterprises Ltd	Morgan Stanley & Co. LLC	C
MGLN	Magellan Health Services, Inc.	Barclays Capital Inc.	C
MGM	MGM RESORTS INTERNATIONAL	Wolverine Trading, LLC	C
MGRC	Mcgrath Rentcorp	Red Cedar Trading, LLC	C
MHFI	McGraw Hill Financial, Inc.	Timber Hill LLC	C
MHK	Mohawk Industries, Inc.	Timber Hill LLC	C
MHLD	Maiden Hldgs Ltd	Wolverine Trading, LLC	C
MHR	Magnum Hunter Resources Corporation	Wolverine Trading, LLC	C
MIC	Macquarie Infrastructure Company LLC	Goldman, Sachs & Company	C
MIDD	Middleby Corp	Wolverine Trading, LLC	C
MIL	MFC Industrial Ltd.	Wolverine Trading, LLC	C
MILL	MILLER ENERGY RESOURCES, INC.	Wolverine Trading, LLC	C
MIND	Mitcham Industries Inc	Red Cedar Trading, LLC	C
MINI	Mobile Mini Inc	Wolverine Trading, LLC	C
MITK	Mitek Systems, Inc.	Morgan Stanley & Co. LLC	C
MITT	AG MORTGAGE INVESTMENT TRUST, INC.	Wolverine Trading, LLC	C
MJN	Mead Johnson Nutrition Company	Wolverine Trading, LLC	C
MKC	McCormick & Company, Incorporated Non-VTG CS	Barclays Capital Inc.	C
MKSI	MKS Instruments Inc	Wolverine Trading, LLC	C
MKTG	Responsys, Inc.	Red Cedar Trading, LLC	C
MKTX	MarketAxess Holdings Inc.	Red Cedar Trading, LLC	C
MLI	Mueller Industries, Inc.	Wolverine Trading, LLC	C
MLM	Martin Marietta Materials	Timber Hill LLC	C
MLNK	ModusLink Global Solutions, Inc.	Wolverine Trading, LLC	C
MLNX	Mellanox Technologies, Ltd.	Citadel Securities LLC	C
MLPN	Credit Suisse Cushing 30 MLP Index ETN	Wolverine Trading, LLC	C
MLR	Miller Industries, Inc.	Red Cedar Trading, LLC	C
MM	MILLENNIAL MEDIA, INC.	Wolverine Trading, LLC	C
MMC	Marsh & McLennan Cos	Morgan Stanley & Co. LLC	C
MMM	3M Company	Morgan Stanley & Co. LLC	C
MMP	Magellan Midstream Partners, L.P.	Barclays Capital Inc.	C
MMR	McMoran Exploration Co.	Citigroup Derivatives Markets, Inc.	C
MMYT	MakeMyTrip Limited	Red Cedar Trading, LLC	C
MNI	McClatchy Company	Wolverine Trading, LLC	C
MNKD	Mannkind Corporation	Wolverine Trading, LLC	C
MNR	Monmouth Real Estate Investment Corp	Red Cedar Trading, LLC	C
MNST	MONSTER BEVERAGE CORPORATION	Barclays Capital Inc.	C
MNTA	Momenta Phamaceuticals, Inc.	Citadel Securities LLC	C
MNTG	MTR Gaming Group Inc	Wolverine Trading, LLC	C
MNTX	Manitex International, Inc.	Red Cedar Trading, LLC	C
MNX	MINI NASDAQ 100 INDEX	No LMM	C
MO	Altria Group, Inc.	Barclays Capital Inc.	C
MOBI	Sky-mobi Limited ADS	Wolverine Trading, LLC	C
MOH	Molina Healthcare, Inc.	Wolverine Trading, LLC	C
MOLX	Molex Inc	Timber Hill LLC	C
MON	Monsanto Company	Timber Hill LLC	C
MOO	Market Vectors Agribusiness ETF	Barclays Capital Inc.	C
MORN	Morningstar, Inc.	Barclays Capital Inc.	C
MOS	The Mosaic Company	Citigroup Derivatives Markets, Inc.	C
MPAA	Motorcar Parts of America, Inc.	Red Cedar Trading, LLC	C
MPC	MARATHON PETROLEUM CORPORATION	Morgan Stanley & Co. LLC	C
MPEL	Melco Crown Entertainment Limited	Goldman, Sachs & Company	C
MPW	Medical Properties Trust, Inc.	Wolverine Trading, LLC	C
MPWR	Monolithic Power Systems, Inc.	Citadel Securities LLC	C
MR	Mindray Medical International Limited American Depositary Shares (One Class A ordinary share, HK $.0001 par value)	Citadel Securities LLC	C
MRGE	Merge Healthcare Inc	Wolverine Trading, LLC	C
MRK	Merck & Co., Inc. (NEW)	Morgan Stanley & Co. LLC	C
MRO	Marathon Oil Corporation	Citigroup Derivatives Markets, Inc.	C
MRVL	Marvell Technology Group Ltd	Citadel Securities LLC	C
MS	Morgan Stanley	Timber Hill LLC	C
MSB	Mesabi Trust	Wolverine Trading, LLC	C
MSCC	Microsemi Corp	Wolverine Trading, LLC	C
MSFT	Microsoft Corp	Barclays Capital Inc.	C
MSI	Motorola Solutions, Inc. New	UBS Securities LLC	C
MSO	Martha Stewart Living	Citadel Securities LLC	C
MSPD	Mindspeed Technologies Inc.	Wolverine Trading, LLC	C
MSTR	MicroStrategy Inc	Barclays Capital Inc.	C
MT	ArcelorMittal	Wolverine Trading, LLC	C
MTB	M&T Bank Corp.	Citigroup Derivatives Markets, Inc.	C
MTD	Mettler-Toledo Intl	Wolverine Trading, LLC	C
MTDR	MATADOR RESOURCES COMPANY	Wolverine Trading, LLC	C
MTG	MGIC Investment Corp.	Citadel Securities LLC	C
MTGE	American Capital Mortgage Investment Corp.	Wolverine Trading, LLC	C
MTH	Meritage Homes Corporation	Goldman, Sachs & Company	C
MTL	Mechel OAO	Wolverine Trading, LLC	C
MTN	Vail Resorts, Inc.	Citadel Securities LLC	C
MTOR	MERITOR, Inc.	Timber Hill LLC	C
MTRN	Materion Corporation	Citadel Securities LLC	C
MTU	Mitsubishi UFJ Financial group, Inc.	Barclays Capital Inc.	C
MTW	Manitowoc Company, Inc.	Timber Hill LLC	C
MTZ	MasTec, Inc.	Citadel Securities LLC	C
MU	Micron Technology, Inc.	Timber Hill LLC	C
MUR	Murphy Oil Corp.	Morgan Stanley & Co. LLC	C
MUX	MCEWEN MINING, INC.	Wolverine Trading, LLC	C
MVC	MVC Capital, Inc.	Wolverine Trading, LLC	C
MVG	MAG Silver Corp.	Morgan Stanley & Co. LLC	C
MVIS	Microvision Inc	Wolverine Trading, LLC	C
MW	Mens Wearhouse, Inc.	Citadel Securities LLC	C
MWA	Mueller Water Products, Inc.	Wolverine Trading, LLC	C
MWE	MarkWest Energy Partners, LP	Barclays Capital Inc.	C
MWV	Meadwestvaco Corp	Wolverine Trading, LLC	C
MWW	Monster Worldwide Inc	Citigroup Derivatives Markets, Inc.	C
MXIM	Maxim Integrated Products	Citadel Securities LLC	C
MYGN	Myriad Genetics Inc	Timber Hill LLC	C
MYL	Mylan Inc.	Citadel Securities LLC	C
N	NETSUITE INC.	Citadel Securities LLC	C
NAK	Northern Dynasty Minerals, Ltd.	Wolverine Trading, LLC	C
NANO	Nanometrics Inc	Wolverine Trading, LLC	C
NAT	Nordic American Tanker	Wolverine Trading, LLC	C
NAV	Navistar International	Citadel Securities LLC	C
NAVB	NAVIDEA BIOPHARMACEUTICALS, INC.	Wolverine Trading, LLC	C
NBG	National Bank of Greece S.A. (New)	Wolverine Trading, LLC	C
NBIX	Neurocrine Biosciences Inc	Wolverine Trading, LLC	C
NBL	Noble Energy, Inc.	Goldman, Sachs & Company	C
NBR	Nabors Industries Ltd.	Timber Hill LLC	C
NBTB	NBT Bancorp Inc	Red Cedar Trading, LLC	C
NCMI	National CineMedia, Inc.	Barclays Capital Inc.	C
NCR	NCR Corporation	Timber Hill LLC	C
NCS	NCI Building Systems, Inc	Barclays Capital Inc.	C
NCT	Newcastle Investment Corporation	Citadel Securities LLC	C
NCTY	The9 Limited	Wolverine Trading, LLC	C
NDAQ	NASDAQ OMX Group, Inc. (The)	Citadel Securities LLC	C
NDSN	Nordson Corp	Citadel Securities LLC	C
NDX	NASDAQ 100 OPEN EURO INDEX	No LMM	C
NDZ	Nordion Inc.	Wolverine Trading, LLC	C
NE	Noble Corporation (Switzerland) (New)	Timber Hill LLC	C
NEE	Nextra Energy, Inc.	Timber Hill LLC	C
NEM	Newmont Mining Corp.	Timber Hill LLC	C
NEOG	Neogen Corp	Red Cedar Trading, LLC	C
NEON	Neonode Inc. Common Stock	Wolverine Trading, LLC	C
NES	Nuverra Environmental Solutions	Wolverine Trading, LLC	C
NEWP	Newport Corp	Wolverine Trading, LLC	C
NFG	National Fuel Gas Co.	Citadel Securities LLC	C
NFLX	NetFlix Inc	Citigroup Derivatives Markets, Inc.	C
NFP	National Financial Partners Corp.	Wolverine Trading, LLC	C
NFX	New Field Exploration Co.	Timber Hill LLC	C
NG	NovaGold Resources Inc.	Timber Hill LLC	C
NGD	New Gold Inc.	Wolverine Trading, LLC	C
NGG	National Grid PLC	Wolverine Trading, LLC	C
NGL	NGL ENERGY PARTNERS LP	Red Cedar Trading, LLC	C
NGLS	Targa Resources Partners LP	Citadel Securities LLC	C
NGPC	NGP Capital Resources Company	Red Cedar Trading, LLC	C
NHI	National Health Investors	Red Cedar Trading, LLC	C
NI	NiSource Inc.	Citadel Securities LLC	C
NICE	Nice Systems Ltd	Timber Hill LLC	C
NIHD	NII Holdings Inc.	Citadel Securities LLC	C
NILE	Blue Nile, Inc.	Barclays Capital Inc.	C
NKA	Niska Gas Storage Partners LLC	Wolverine Trading, LLC	C
NKE	Nike, Inc.	Morgan Stanley & Co. LLC	C
NKTR	Nektar Therapeutics	Wolverine Trading, LLC	C
NLSN	Nielsen Holdings N.V.	Citadel Securities LLC	C
NLY	Annaly Capital Management. Inc.	Wolverine Trading, LLC	C
NM	Navios Maritime Holdings Inc.(Marshall Islands)	Wolverine Trading, LLC	C
NMM	Navios Maritime Partners L.P.	Wolverine Trading, LLC	C
NNBR	NN Inc	Red Cedar Trading, LLC	C
NNN	National Retail Properties, Inc.	Wolverine Trading, LLC	C
NOC	Northrop Grumman Corp.	Timber Hill LLC	C
NOG	Northern Oil and Gas, Inc. Common Stock	Wolverine Trading, LLC	C
NOK	Nokia Corporation	Timber Hill LLC	C
NOR	Noranda Aluminum Holdings Corporation	Morgan Stanley & Co. LLC	C
NOV	National Oilwell Varco, Inc.	Timber Hill LLC	C
NOW	SERVICENOW, INC.	Morgan Stanley & Co. LLC	C
NPD	China Nepstar Chain Drugstore LTD	Citadel Securities LLC	C
NPO	ENPRO INDUSTRIES	Wolverine Trading, LLC	C
NPSP	NPS Pharmaceuticals Inc	Wolverine Trading, LLC	C
NQ	NQ MOBILE INC.	Wolverine Trading, LLC	C
NRF	NorthStar Realty Finance Corp.	Wolverine Trading, LLC	C
NRG	NRG Energy, Inc.	Goldman, Sachs & Company	C
NRGM	INERGY MIDSTREAM L.P.	Wolverine Trading, LLC	C
NRGY	Inergy LP	Citadel Securities LLC	C
NRP	Natural Resource Partners L.P.	Wolverine Trading, LLC	C
NS	Nustar Eneergy L.P.	Timber Hill LLC	C
NSC	Norfolk Southern Corp.	Goldman, Sachs & Company	C
NSH	Nustar GP Holdings, LLC	Wolverine Trading, LLC	C
NSM	NATIONSTAR MORTGAGE HOLDNGS  INC.	Cutler Group, LP	C
NSR	Neustar, Inc. Class A	Wolverine Trading, LLC	C
NSU	Nevsun Resources Ltd.	Wolverine Trading, LLC	C
NTAP	NetApp, Inc	Citigroup Derivatives Markets, Inc.	C
NTCT	Netscout Systems Inc	Wolverine Trading, LLC	C
NTE	Nam Tai Electronics, Inc	Wolverine Trading, LLC	C
NTES	NetEase, inc.	UBS Securities LLC	C
NTGR	NETGEAR, Inc.	Timber Hill LLC	C
NTI	NORTHERN TIER ENERGY LP	Wolverine Trading, LLC	C
NTRI	NutriSystem, Inc.	Goldman, Sachs & Company	C
NTRS	Northern Trust Corp	Timber Hill LLC	C
NTT	Nippon Telegraph & Telep.	Wolverine Trading, LLC	C
NUAN	Nuance Communications, Inc.	Citadel Securities LLC	C
NUE	Nucor Corporation	Barclays Capital Inc.	C
NUGT	Direxion Daily Gold Miners Bull 3X Shares	Wolverine Trading, LLC	C
NUS	NuSkin Enterprises, Inc.	Citadel Securities LLC	C
NUVA	NuVasive, Inc.	Wolverine Trading, LLC	C
NVAX	Novavax Inc	Wolverine Trading, LLC	C
NVDA	Nvidia Corp	Citigroup Derivatives Markets, Inc.	C
NVO	Novo-Nordisk A/S	Barclays Capital Inc.	C
NVS	Novartis AG	Citadel Securities LLC	C
NWL	Newell Rubbermaid Inc.	Citadel Securities LLC	C
NWPX	Northwest Pipe Co	Citadel Securities LLC	C
NWS	News Corporation CL B	UBS Securities LLC	C
NWSA	News Corporation - Class A Shares	Citadel Securities LLC	C
NX	Quanex Building Products Corporation	Wolverine Trading, LLC	C
NXPI	NXP Semiconductors N.V.	Morgan Stanley & Co. LLC	C
NXST	Nexstar Broadcasting Group, Inc.Class A	Cutler Group, LP	C
NXTM	NxStage Medical Inc.	Wolverine Trading, LLC	C
NYCB	New York Community Bancorp, Inc.	Timber Hill LLC	C
NYT	New York Times Co.	Wolverine Trading, LLC	C
NYX	NYSE Euronext	Timber Hill LLC	C
O	Realty Income Corporation	Citadel Securities LLC	C
OAS	OASIS PETROLEUM INC.	Citadel Securities LLC	C
OB	Onebeacon Insurance Group, Ltd. Class A	Wolverine Trading, LLC	C
OC	Owens Corning	Citadel Securities LLC	C
OCLR	Oclaro Inc.	Wolverine Trading, LLC	C
OCN	Ocwen Financial Corporation	Wolverine Trading, LLC	C
OCR	Omnicare Inc.	Goldman, Sachs & Company	C
OCZ	OCZ TECHNOLOGY GROUP INC	Cutler Group, LP	C
ODFL	Old Dominion Freight Line	Timber Hill LLC	C
ODP	Office Depot Inc.	Citadel Securities LLC	C
OEF	iShares S&P 100 Index Fund CBOE	Wolverine Trading, LLC	C
OEH	ORIENT-EXPRESS HOTELS LTD. CLASS A COMMON SHARES	Wolverine Trading, LLC	C
OFC	Corporate Office Properties Trust	Wolverine Trading, LLC	C
OFG	OFG BANCORP	Wolverine Trading, LLC	C
OFIX	Orthofix International NV	Cutler Group, LP	C
OHI	Omega Healthcare Investors Inc.	Citadel Securities LLC	C
OI	Owens Illinois Inc.	Goldman, Sachs & Company	C
OIH	Market Vectors Oil Services ETF	Citigroup Derivatives Markets, Inc.	C
OII	Oceaneering International Inc.	Citadel Securities LLC	C
OIL	Barclays Bank PLC iPath Exchange Traded Notes Linked to Goldman Sachs Crude Oil Total Return Index	Wolverine Trading, LLC	C
OIS	OIL STATES INTERNATIONAL, INC. 4	Citadel Securities LLC	C
OKE	Oneok, Inc.	Barclays Capital Inc.	C
OKS	Oneok Partners, L.P.	Wolverine Trading, LLC	C
OLN	Olin Corp.	Barclays Capital Inc.	C
OMC	Omnicom Group Inc.	Morgan Stanley & Co. LLC	C
OMER	Omeros Corporation	Wolverine Trading, LLC	C
OMEX	ODYSSEY MARINE EXPLORATION INC	Morgan Stanley & Co. LLC	C
OMG	OM Group, Inc.	Timber Hill LLC	C
OMN	Omnova Solutions Inc.	Barclays Capital Inc.	C
OMX	OfficeMax, Inc.	Citadel Securities LLC	C
ONB	OLD NATIONAL BANCORP 4	Wolverine Trading, LLC	C
ONCY	Oncolytics Biotech Inc	Wolverine Trading, LLC	C
ONNN	ON Semiconductor Corp	Timber Hill LLC	C
ONP	ORIENT PAPER INC.	Wolverine Trading, LLC	C
ONTY	Oncothyreon Inc.	Citadel Securities LLC	C
ONXX	Onyx Pharmaceuticals Inc	Citadel Securities LLC	C
OPEN	OPEN TABLE, INC.	Barclays Capital Inc.	C
OPK	Opko Health INC.	Wolverine Trading, LLC	C
OPTR	Optimer Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
ORA	Ormat Technologies, Inc.	Cutler Group, LP	C
ORBC	ORBCOMM, Inc.	Wolverine Trading, LLC	C
ORBK	Orbotech Ltd	Morgan Stanley & Co. LLC	C
ORCL	Oracle Corp	Citigroup Derivatives Markets, Inc.	C
OREX	Orexigen Therapeutics, Inc.	Citadel Securities LLC	C
ORI	Old Republic International Corporation	Timber Hill LLC	C
ORIG	Ocean Rig UDW Inc.	Wolverine Trading, LLC	C
ORLY	O'Reilly Automotive, Inc.	Timber Hill LLC	C
ORN	Orion Marine Group, Inc.	Barclays Capital Inc.	C
OSGIQ	Overseas Shipholding Group Inc.	Cutler Group, LP	C
OSIR	Osiris Therapeutics, Inc.	Wolverine Trading, LLC	C
OSIS	OSI Systems Inc	Wolverine Trading, LLC	C
OSK	Oshkosh Corp.	Goldman, Sachs & Company	C
OSTK	Overstock.com Inc	Citadel Securities LLC	C
OSUR	OraSure Technologies Inc	Wolverine Trading, LLC	C
OTEX	Open Text Corp	Timber Hill LLC	C
OVTI	Omnivision Technologies Inc	Morgan Stanley & Co. LLC	C
OWW	Orbitz Worldwide, Inc.	Wolverine Trading, LLC	C
OXF	Oxford Resource Partners, LP	Cutler Group, LP	C
OXM	Oxford Industries, Inc.	Wolverine Trading, LLC	C
OXY	Occidental Petroleum Corporation	Citadel Securities LLC	C
OZM	Och-Ziff Capital Managment Group LLC	Wolverine Trading, LLC	C
OZRK	Bank of the Ozarks Inc	Cutler Group, LP	C
P	PANDORA MEDIA, INC.	Barclays Capital Inc.	C
PAA	Plains All American Pipeline, L.P.	Goldman, Sachs & Company	C
PAAS	PAN American Silver Corp	Citadel Securities LLC	C
PAC	Grupo Aeroportuario del Pacifico, S.A.B. de C.V. Amer. Dep. Shares (each rep. 10 Ser. B shares)	Wolverine Trading, LLC	C
PACR	Pacer International Inc	Barclays Capital Inc.	C
PACW	PacWest Bancorp	Wolverine Trading, LLC	C
PAG	Penske Automotive Group, Inc.	Morgan Stanley & Co. LLC	C
PAL	North American Palladium Ltd.	Wolverine Trading, LLC	C
PANL	Universal Display Corp	Citadel Securities LLC	C
PANW	PALO ALTO NETWORKS, INC	Goldman, Sachs & Company	C
PAY	Verifone Systems, Inc.	Barclays Capital Inc.	C
PAYX	Paychex Inc	Citadel Securities LLC	C
PBCT	People's United Financial,Inc	Citadel Securities LLC	C
PBI	Pitney Bowes Inc.	Citadel Securities LLC	C
PBNY	Provident New York Bancorp	Red Cedar Trading, LLC	C
PBR	PETROLEO BRASILEIRO S.A.-PETROBRAS ADS (REP 1 COMMON SHARE)	Citadel Securities LLC	C
PBR.A	Petroleo Brasileiro S.A.	Citadel Securities LLC	C
PBT	Permian Basin Royalty Trust	Wolverine Trading, LLC	C
PBY	Pep Boys (The)	Cutler Group, LP	C
PCAR	Paccar Inc	Timber Hill LLC	C
PCG	PG&E Corp	Wolverine Trading, LLC	C
PCH	Potlatch Corporation	Citadel Securities LLC	C
PCL	Plum Creek Timber Company, Inc.	Wolverine Trading, LLC	C
PCLN	Priceline.com Inc.	Timber Hill LLC	C
PCP	Precision Castparts Corp.	Citadel Securities LLC	C
PCRX	PACIRA PHARMACEUTICALS, INC.	Cutler Group, LP	C
PCTI	PC-Tel Inc	Red Cedar Trading, LLC	C
PCYC	Pharmacyclics Inc	Wolverine Trading, LLC	C
PDCE	PDC Energy, Inc.	Wolverine Trading, LLC	C
PDCO	Patterson Companies, Inc.	Timber Hill LLC	C
PDFS	PDF Solutions Inc	Red Cedar Trading, LLC	C
PDH	PETROLOGISTICS LP	Wolverine Trading, LLC	C
PDLI	PDL BioPharma, Inc.	Morgan Stanley & Co. LLC	C
PDS	Precision Drilling Corporation	Barclays Capital Inc.	C
PEB	Pebblebrook Hotel Trust	Wolverine Trading, LLC	C
PEG	Public Service Enterprise Group Incorporated	Goldman, Sachs & Company	C
PEGA	Pegasystems Inc	Citadel Securities LLC	C
PEI	Pennsylvania Real Estate Investment Trust	Wolverine Trading, LLC	C
PENN	Penn National Gaming Inc	Wolverine Trading, LLC	C
PEP	PepsiCo, Inc.	Timber Hill LLC	C
PER	SANDRIDGE PERMIAN TRUST	Red Cedar Trading, LLC	C
PERI	Perion Network Ltd.	Wolverine Trading, LLC	C
PERY	Perry Ellis International Inc	Wolverine Trading, LLC	C
PES	Pioneer Energy Services Corp.	Timber Hill LLC	C
PETM	Petsmart Inc	Barclays Capital Inc.	C
PETS	PetMed Express, Inc.	Citadel Securities LLC	C
PF	PINNACLE FOODS, INC.	Morgan Stanley & Co. LLC	C
PFE	Pfizer Inc.	Citigroup Derivatives Markets, Inc.	C
PFF	iShares S&P U.S. Preferred Stock Index Fund	Wolverine Trading, LLC	C
PFG	Principal Financial Group, Inc.	Timber Hill LLC	C
PFSW	PFSweb, Inc.	Wolverine Trading, LLC	C
PG	Procter & Gamble Company	Citadel Securities LLC	C
PGF	PowerShares Financial Preferred Portfolio	Wolverine Trading, LLC	C
PGH	Pengrowth EnergyCorp. New	Goldman, Sachs & Company	C
PGI	Premiere Global Services, Inc.	Red Cedar Trading, LLC	C
PGNX	Progenics Pharmaceuticals Inc	Citadel Securities LLC	C
PGR	Progressive Corporation	Timber Hill LLC	C
PGTI	PGT, Inc.	Cutler Group, LP	C
PH	Parker Hannifin Corp	Timber Hill LLC	C
PHG	KONINKLIJKE PHILIPS  N.V.	Timber Hill LLC	C
PHH	PHH Corporation	Wolverine Trading, LLC	C
PHM	Pultegroup, Inc.	Morgan Stanley & Co. LLC	C
PHMD	PhotoMedex, Inc.	Red Cedar Trading, LLC	C
PHO	PowerShares  Water Resource Portfolio	Wolverine Trading, LLC	C
PICO	Pico Holdings Inc	Wolverine Trading, LLC	C
PII	Polaris Industries Inc.	Goldman, Sachs & Company	C
PIN	PowerShares India Portfolio	Wolverine Trading, LLC	C
PIR	Pier 1 Imports, Inc.	Wolverine Trading, LLC	C
PKD	Parker Drilling Company	Wolverine Trading, LLC	C
PKG	Packaging Corp of America	Wolverine Trading, LLC	C
PKI	PerkinElmer, Inc.	Wolverine Trading, LLC	C
PKT	Procera Networks, Inc.	Wolverine Trading, LLC	C
PKX	POSCO	Barclays Capital Inc.	C
PL	Protective Life Corporation	Wolverine Trading, LLC	C
PLAB	Photronics Inc	Wolverine Trading, LLC	C
PLCE	Childrens Place	Timber Hill LLC	C
PLCM	Polycom Inc	Timber Hill LLC	C
PLD	PROLOGIS, INC.	Wolverine Trading, LLC	C
PLL	Pall Corporation	Wolverine Trading, LLC	C
PLOW	DOUGLAS DYNAMICS, INC.	Red Cedar Trading, LLC	C
PLT	Plantronics, Inc.	Wolverine Trading, LLC	C
PLUG	Plug Power Inc.	Citadel Securities LLC	C
PLX	Protalix BioTherapeutics, Inc. Common Stock	Wolverine Trading, LLC	C
PLXS	Plexus Corp	Wolverine Trading, LLC	C
PM	Philip Morris International Inc.	Barclays Capital Inc.	C
PMC	PHARMERICA CORP.	Wolverine Trading, LLC	C
PMCS	PMC - Sierra Inc	Citadel Securities LLC	C
PMFG	PMFG, Inc.	Red Cedar Trading, LLC	C
PMT	PENNYMAC MORTGAGE TRUST	Wolverine Trading, LLC	C
PMTC	PTC, INC	Timber Hill LLC	C
PMTI	Palomar Medical Technologies I	Citadel Securities LLC	C
PNC	PNC Financial Services Group	Timber Hill LLC	C
PNFP	Pinnacle Financial Partners In	Wolverine Trading, LLC	C
PNG	PAA Natural Gas Storage, L.P.	Wolverine Trading, LLC	C
PNK	Pinnacle Entertainment Inc.	Wolverine Trading, LLC	C
PNNT	Pennant Investment Corp	Wolverine Trading, LLC	C
PNR	Pentair Inc.	Cutler Group, LP	C
PNRA	Panera Bread Co	Citadel Securities LLC	C
PODD	Insulet Corporation	Wolverine Trading, LLC	C
POL	POLYONE CORPORATION COMMON SHARES	Wolverine Trading, LLC	C
POM	PEPCO Holdings, Inc.	Barclays Capital Inc.	C
POOL	Pool Corporation	Goldman, Sachs & Company	C
POST	POST HOLDINGS, INC.	Wolverine Trading, LLC	C
POT	Potash Corporation of Saskatchewan Inc.	Goldman, Sachs & Company	C
POWI	Power Integrations Inc	Citadel Securities LLC	C
POWR	PowerSecure International, Inc.	Wolverine Trading, LLC	C
POZN	Pozen Inc	Wolverine Trading, LLC	C
PPC	Pilgrims Pride Corporation	Wolverine Trading, LLC	C
PPG	PPG Industries, Inc.	Timber Hill LLC	C
PPHM	Peregrine Pharmaceuticals Inc	Wolverine Trading, LLC	C
PPL	PPL Corporation	Wolverine Trading, LLC	C
PPO	Polypore International, Inc.	Wolverine Trading, LLC	C
PQ	Petroquest Energy Inc	Wolverine Trading, LLC	C
PRE	PartnerRe Ltd.	Wolverine Trading, LLC	C
PRFT	Perficient Inc	Wolverine Trading, LLC	C
PRGN	Paragon Shipping Inc. Class A	Wolverine Trading, LLC	C
PRGO	Perrigo Co	Citadel Securities LLC	C
PRGS	Progress Software Corp	Wolverine Trading, LLC	C
PRI	PRIMERICA, INC.	Wolverine Trading, LLC	C
PRIM	Primoris Services Corporation	Red Cedar Trading, LLC	C
PRKR	Parkervision Inc	Cutler Group, LP	C
PRLB	PROTO LABS, INC.	Wolverine Trading, LLC	C
PRMW	Primo Water Corporation	Morgan Stanley & Co. LLC	C
PRO	Pros Holdings, Inc.	Red Cedar Trading, LLC	C
PRSC	The Providence Service Corporation	Red Cedar Trading, LLC	C
PRU	Prudential Financial, Inc.	Citadel Securities LLC	C
PSA	Public Storage(MARYLAND), Inc.	Citadel Securities LLC	C
PSDV	pSivida Corp.	Wolverine Trading, LLC	C
PSE	Pioneer Southwest Energy Partners L.P.	Red Cedar Trading, LLC	C
PSEC	Prospect Capital Corporation	Wolverine Trading, LLC	C
PSMT	Pricesmart Inc	Morgan Stanley & Co. LLC	C
PSQ	ProShares Short QQQ	Citadel Securities LLC	C
PST	ProShares Trust UltraShort Lehman 7-10 Year Treasury	Wolverine Trading, LLC	C
PSTI	PLURISTEM THERAPEUTICS INC	Wolverine Trading, LLC	C
PSX	PHILLIPS 66	Goldman, Sachs & Company	C
PTEN	Patterson-UTI Energy Inc	Timber Hill LLC	C
PTIE	Pain Therapeutics Inc	Wolverine Trading, LLC	C
PTR	PETROCHINA COMPANY LIMITED ADS (REP 100 H SHARES)	Citigroup Derivatives Markets, Inc.	C
PTRY	Pantry Inc/The	Barclays Capital Inc.	C
PUK	PRUDENTIAL PLC ADS (REP 2 ORD SHARES)	Wolverine Trading, LLC	C
PVA	Penn Virginia Corp.	Morgan Stanley & Co. LLC	C
PVH	PVH Corp.	Goldman, Sachs & Company	C
PVR	PVR Partners, L.P.	Wolverine Trading, LLC	C
PVTB	PrivateBancorp Inc	Wolverine Trading, LLC	C
PWE	Penn West Petroleum Ltd. (New)	Barclays Capital Inc.	C
PWER	Power-One Inc New	Wolverine Trading, LLC	C
PWR	Quanta Services, Inc.	Citadel Securities LLC	C
PWRD	Perfect World Co.,Ltd.	Timber Hill LLC	C
PX	Praxair Inc.	Timber Hill LLC	C
PXD	Pioneer Natural Resource Co.	Citadel Securities LLC	C
PXP	Plains Exploration & Production Company	Citigroup Derivatives Markets, Inc.	C
PZG	PARAMOUNT GOLD AND SILVER CORP.	Wolverine Trading, LLC	C
QCOM	Qualcomm Inc	Morgan Stanley & Co. LLC	C
QCOR	Questcor Pharmacueticals, Inc.	Citadel Securities LLC	C
QDEL	Quidel Corp	Wolverine Trading, LLC	C
QEP	QEP RESOURCES, INC.	Wolverine Trading, LLC	C
QID	ProShares UltraShort QQQ	Timber Hill LLC	C
QIHU	QIHOO 360 Technology Co. Ltd.	Cutler Group, LP	C
QLD	ProShares Ultra QQQ	Citadel Securities LLC	C
QLGC	QLogic Corp	UBS Securities LLC	C
QLIK	Qlik Technologies Inc.	Citadel Securities LLC	C
QLTI	QLT Inc	Citadel Securities LLC	C
QLTY	Quality Distribution, Inc.	Red Cedar Trading, LLC	C
QQQ	PowerShares QQQ Trust, Series 1	No LMM	C
QRE	QR Energy, LP Common Units	Wolverine Trading, LLC	C
QSII	Quality Systems Inc	Citadel Securities LLC	C
QTWW	Quantum Fuel Systems Technologies Worldwide, Inc	Wolverine Trading, LLC	C
QUAD	QUAD/GRAPHICS, INC.	Red Cedar Trading, LLC	C
QUIK	QuickLogic Corp	Wolverine Trading, LLC	C
R	Ryder System, Inc.	Wolverine Trading, LLC	C
RAD	Rite Aid Corporation	Citadel Securities LLC	C
RAI	Reynolds American Inc.	Citadel Securities LLC	C
RAIL	FreightCar America, Inc.	Citadel Securities LLC	C
RAS	RAIT Financial Trust New	Wolverine Trading, LLC	C
RAVN	Raven Industries Inc	Wolverine Trading, LLC	C
RAX	Rackspace Hosting, Inc.	Barclays Capital Inc.	C
RBA	Ritchie Bros. Auctioneers Incorporated	Wolverine Trading, LLC	C
RBCAA	Republic Bancorp Inc/KY	Cutler Group, LP	C
RBCN	Rubicon Technology, Inc.	Wolverine Trading, LLC	C
RBS	THE ROYAL BANK OF SCOTLAND GROUP PLC (NEW)	Wolverine Trading, LLC	C
RBY	Rubicon Minerals Corporation	Wolverine Trading, LLC	C
RCI	Rogers Communications, Inc.	Timber Hill LLC	C
RCII	Rent-A-Center Inc	Citadel Securities LLC	C
RCL	Royal Caribbean Cruises Ltd.	UBS Securities LLC	C
RDC	Rowan Companies, Inc.	Timber Hill LLC	C
RDN	Radian Group Inc.	Citadel Securities LLC	C
RDS.A	Royal Dutch Shell PLC Class A	Citadel Securities LLC	C
RDWR	RADWARE Ltd	Wolverine Trading, LLC	C
RDY	Dr. Reddy's Lab LTD ADR	Wolverine Trading, LLC	C
RE	Everest Re Group, Ltd.	Timber Hill LLC	C
REDF	Rediff.Com India Ltd	No LMM	C
REE	RARE ELEMENT RESOURCES LTD	Wolverine Trading, LLC	C
REGI	Renewable Energy Group, Inc.	Red Cedar Trading, LLC	C
REGN	Regeneron Pharmaceuticals Inc	Wolverine Trading, LLC	C
RELL	Richardson Electronics Ltd	Red Cedar Trading, LLC	C
REMX	Market Vectors Rare Earth/Strategic Metals ETF	Wolverine Trading, LLC	C
REN	RESOLUTE ENERGY CORP.	Wolverine Trading, LLC	C
RENN	RENREN INC.	Wolverine Trading, LLC	C
RES	RPC, Inc.	Wolverine Trading, LLC	C
REXX	Rex Energy Corporation	Citadel Securities LLC	C
RF	Regions Financial Corp.	Timber Hill LLC	C
RFMD	RF Micro Devices Inc	Citadel Securities LLC	C
RFP	Resolute Forest Products Inc.	Morgan Stanley & Co. LLC	C
RGA	Reinsurance Group of America, Incorporated	Wolverine Trading, LLC	C
RGC	Regal Entertainment Group	Timber Hill LLC	C
RGEN	Repligen Corp	Wolverine Trading, LLC	C
RGLD	Royal Gold Inc	Citadel Securities LLC	C
RGP	Regency Energy Partners, Ltd.	Barclays Capital Inc.	C
RGR	Sturm, Ruger & Company, Inc.	Wolverine Trading, LLC	C
RGS	Regis Corporation	Wolverine Trading, LLC	C
RHI	Robert Half International Inc.	Timber Hill LLC	C
RHP	Ryman Hospitality Properties, Inc	Wolverine Trading, LLC	C
RHT	Red Hat Inc	Citigroup Derivatives Markets, Inc.	C
RICK	Rick's Cabaret International I	Wolverine Trading, LLC	C
RIG	Transocean LTD.(SWITZERLAND) (NEW)	Citadel Securities LLC	C
RIGL	Rigel Pharmaceuticals Inc. (New)	Wolverine Trading, LLC	C
RIO	Rio Tinto plc	Cutler Group, LP	C
RJET	Republic Airways Holding, Inc.	Wolverine Trading, LLC	C
RJF	Raymond James Financial, Inc.	Timber Hill LLC	C
RKT	Rock-Tenn Company	Wolverine Trading, LLC	C
RKUS	RUCKUS WIRELESS, INC.	Red Cedar Trading, LLC	C
RL	Ralph Lauren Corporation	Timber Hill LLC	C
RLD	RealD Inc.	Wolverine Trading, LLC	C
RLGY	REALOGY HOLDINGS CORP.	Timber Hill LLC	C
RMBS	Rambus Inc	Citadel Securities LLC	C
RMD	ResMed Inc.	Citadel Securities LLC	C
RMTI	Rockwell Medical, Inc.	Wolverine Trading, LLC	C
RNDY	ROUNDY'S, INC.	Wolverine Trading, LLC	C
RNF	RENTECH NITROGEN PARTNERS, L.P.	Cutler Group, LP	C
RNR	RenaissanceRe Holdings Ltd.	Wolverine Trading, LLC	C
ROC	Rockwood Holdings, Inc.	Timber Hill LLC	C
ROIC	Retail Opportunity Investments Corp.	Morgan Stanley & Co. LLC	C
ROK	Rockwell Automation, Inc.	Citadel Securities LLC	C
ROL	Rollins, Inc.	Red Cedar Trading, LLC	C
ROLL	RBC Bearings Incorporated	Red Cedar Trading, LLC	C
ROM	ProShares Ultra Technology	Wolverine Trading, LLC	C
ROP	Roper Industries Inc.	Citadel Securities LLC	C
ROSE	Rosetta Resources, Inc.	Wolverine Trading, LLC	C
ROSG	Rosetta Genomics Ltd.	Cutler Group, LP	C
ROST	Ross Stores Inc	Barclays Capital Inc.	C
ROVI	Rovi Corporation	Citadel Securities LLC	C
ROYL	Royale Energy Inc	Wolverine Trading, LLC	C
ROYT	PACIFIC COAST OIL TRUST	Red Cedar Trading, LLC	C
RP	RealPage, Inc.	Cutler Group, LP	C
RPM	RPM International, Inc.	Timber Hill LLC	C
RPRX	Repros Therapeutics Inc.	Wolverine Trading, LLC	C
RPT	RAMCO-Gershenson Properties Trust	Wolverine Trading, LLC	C
RPTP	Raptor Pharmaceutical Corp.	Wolverine Trading, LLC	C
RRC	Range Resources Corp	Timber Hill LLC	C
RRD	RR Donnelley & Sons Co.	Barclays Capital Inc.	C
RRGB	Red Robin Gourmet Burgers Inc	Wolverine Trading, LLC	C
RRTS	RoadRunner Transportation Systems, Inc.	Red Cedar Trading, LLC	C
RS	Reliance Steel & Aluminum Co.	Timber Hill LLC	C
RSE	Rouse Properties, Inc.	Wolverine Trading, LLC	C
RSG	Republic Services Inc.	Wolverine Trading, LLC	C
RSH	Radioshack Corp.	Timber Hill LLC	C
RSOL	Real Goods Solar, Inc. Class A	Cutler Group, LP	C
RSP	Guggenheim S&P 500 Equal Weight ETF	Barclays Capital Inc.	C
RST	ROSETTA STONE INC	Wolverine Trading, LLC	C
RSX	Market Vectors Russia ETF	Wolverine Trading, LLC	C
RT	Ruby Tuesday, Inc.	Morgan Stanley & Co. LLC	C
RTEC	Rudolph Technologies Inc	Morgan Stanley & Co. LLC	C
RTI	RTI International Metals Inc Ohio	Citadel Securities LLC	C
RTK	Rentech, Inc.	Cutler Group, LP	C
RTN	Raytheon Company	Citigroup Derivatives Markets, Inc.	C
RUE	rue21, Inc.	Wolverine Trading, LLC	C
RUSHA	Rush Enterprises Inc	Red Cedar Trading, LLC	C
RUT	Russell 2000 Index (RUT)	Goldman, Sachs & Company	C
RUTH	Ruth's Hospitality Group, Inc.	Wolverine Trading, LLC	C
RVBD	Riverbed Technology, Inc.	Citadel Securities LLC	C
RVLT	REVOLUTION LIGHTING TECHNOLOGIES, INC.	Cutler Group, LP	C
RWT	Redwood Trust, Inc.	Wolverine Trading, LLC	C
RY	Royal Bank of Canada	Citadel Securities LLC	C
RYL	Ryland Group, Inc. (The)	Timber Hill LLC	C
RYN	Rayonier Inc.	Wolverine Trading, LLC	C
S	Sprint Nextel Corporation	Citigroup Derivatives Markets, Inc.	C
SA	Seabridge Gold, Inc.	Timber Hill LLC	C
SAAS	inContact, Inc.	Red Cedar Trading, LLC	C
SAFM	Sanderson Farms Inc	Wolverine Trading, LLC	C
SAFT	Safety Insurance Group Inc	Wolverine Trading, LLC	C
SAH	Sonic Automotive, Inc.	Wolverine Trading, LLC	C
SAI	SAIC, Inc.	Goldman, Sachs & Company	C
SAM	Boston Beer Company	Wolverine Trading, LLC	C
SAN	Banco Santander S.A.	Citigroup Derivatives Markets, Inc.	C
SAND	Sandstorm Gold Ltd	Wolverine Trading, LLC	C
SANM	Sanmina  Corp	Wolverine Trading, LLC	C
SAP	SAP AKTIENGESELLSCHAFT	Timber Hill LLC	C
SATS	EchoStar Corporation	Wolverine Trading, LLC	C
SAVE	Spirit Airlines, Inc.	Wolverine Trading, LLC	C
SBAC	SBA Communications Corp	Wolverine Trading, LLC	C
SBGI	Sinclair Broadcast Group Inc	Wolverine Trading, LLC	C
SBH	Sally Beauty Holdings, Inc.	Wolverine Trading, LLC	C
SBS	COMPANHIA DE SANEAMENTO B SICO DO ESTADO DE SAO PAULO-SABESP ADS'S	Wolverine Trading, LLC	C
SBUX	Starbucks Corp	Timber Hill LLC	C
SBY	SILVER BAY REALTY TRUST CORP.	Morgan Stanley & Co. LLC	C
SCCO	Southern Copper Corporation	Citadel Securities LLC	C
SCG	SCANA Corporation	Morgan Stanley & Co. LLC	C
SCHG	Schwab U.S. Large-Cap Growth ETF	Wolverine Trading, LLC	C
SCHN	Schnitzer Steel Industries Inc	Timber Hill LLC	C
SCHW	Schwab Charles Corporation (The)	UBS Securities LLC	C
SCLN	Sciclone Pharmaceuticals Inc	Wolverine Trading, LLC	C
SCMR	Sycamore Networks Inc	Wolverine Trading, LLC	C
SCO	ProShares UltraShort DJ-UBS Crude Oil	Citadel Securities LLC	C
SCOR	COMSCORE, INC.	Red Cedar Trading, LLC	C
SCS	Steelcase, Inc.	Citadel Securities LLC	C
SCSS	Select Comfort Corp	Wolverine Trading, LLC	C
SCTY	SolarCity Corporation	Cutler Group, LP	C
SCVL	Shoe Carnival Inc	Red Cedar Trading, LLC	C
SCZ	iShares MSCI EAFE Small Cap Index Fund	Wolverine Trading, LLC	C
SD	Sandridge Energy, Inc.	Citigroup Derivatives Markets, Inc.	C
SDOW	ProShares UltraPro Short Dow 30	Cutler Group, LP	C
SDR	SANDRIDGE MISSISSIPPIAN TRUST II	Wolverine Trading, LLC	C
SDRL	SEADRILL LIMITED	Wolverine Trading, LLC	C
SDS	ProShares UltraShort S&P500	Citadel Securities LLC	C
SDT	SANDRIDGE MISSISSIPPIAN TRUST I	Wolverine Trading, LLC	C
SDY	SPDR S&P Dividend ETF	Wolverine Trading, LLC	C
SE	Spectra Energy Corp.	Wolverine Trading, LLC	C
SEE	Sealed Air Corp.	Wolverine Trading, LLC	C
SEED	Origin Agritech Limited	Wolverine Trading, LLC	C
SEIC	SEI Investments Co	Wolverine Trading, LLC	C
SEP	SPECTRA ENERGY PARTNERS, LP	Barclays Capital Inc.	C
SF	Stifel Financial Corp.	Wolverine Trading, LLC	C
SFD	Smithfields Foods, Inc.	Timber Hill LLC	C
SFE	Safeguard Scientifics, Inc.	Wolverine Trading, LLC	C
SFI	iStar Financial Inc.	Wolverine Trading, LLC	C
SFL	Ship Finance International Limited	Wolverine Trading, LLC	C
SFLY	Shutterfly, Inc.	Wolverine Trading, LLC	C
SFUN	Soufun Holdings Limited	Red Cedar Trading, LLC	C
SFY	Swift Energy	Citadel Securities LLC	C
SGEN	Seattle Genetics Inc /wa	Wolverine Trading, LLC	C
SGI	Silicon Graphics Intl.	Wolverine Trading, LLC	C
SGMO	Sangamo Biosciences Inc	Wolverine Trading, LLC	C
SGMS	Scientific Games Corp	Timber Hill LLC	C
SGOL	ETF'S GOLD TRUST	Wolverine Trading, LLC	C
SGY	Stone Energy Corporation	Wolverine Trading, LLC	C
SH	ProShares Short S&P500	Citadel Securities LLC	C
SHFL	SHFL Entertainment, Inc.	Timber Hill LLC	C
SHLD	Sears Holding Corporation	Timber Hill LLC	C
SHOO	Steven Madden Ltd	Wolverine Trading, LLC	C
SHOR	ShoreTel, Inc.	Wolverine Trading, LLC	C
SHPG	Shire pic	Timber Hill LLC	C
SHW	The Sherwin-Williams Company	Timber Hill LLC	C
SHY	iShares Barclays 1-3 yr Treasury Bond Fund	Wolverine Trading, LLC	C
SHZ	CHINA SHEN ZHOU MNG & RES INC	Wolverine Trading, LLC	C
SI	Siemens AG	Timber Hill LLC	C
SIAL	Sigma-Aldrich Corp	Citadel Securities LLC	C
SID	Companhia Siderurgica Nacional S.A. (CSN)	Wolverine Trading, LLC	C
SIFY	Sify Technologies Limited	Wolverine Trading, LLC	C
SIG	Signet Jewelers Limited (NEW)	Wolverine Trading, LLC	C
SIGA	SIGA Technologies Inc	Citadel Securities LLC	C
SIGI	Selective Insurance Group	Wolverine Trading, LLC	C
SIGM	Sigma Designs Inc	Citadel Securities LLC	C
SIL	Silver Miners ETF	Goldman, Sachs & Company	C
SIMG	Silicon Image Inc	Citadel Securities LLC	C
SIMO	Silicon Motion Technology Corporation	Wolverine Trading, LLC	C
SINA	Sina Corp	Citadel Securities LLC	C
SIRI	Sirius XM Radio Inc	Wolverine Trading, LLC	C
SIRO	Sirona Dental Systems, Inc.	Citadel Securities LLC	C
SIVB	SVB Financial Group	Wolverine Trading, LLC	C
SIVR	ETFS Silver Trust	Wolverine Trading, LLC	C
SIX	Six Flags Entertainment Corp.	Cutler Group, LP	C
SJM	Smucker Company (The J.M.)	Citadel Securities LLC	C
SJT	San Juan Basin Royalty Trust UBI	Morgan Stanley & Co. LLC	C
SKF	ProShares UltraShort Financials	Wolverine Trading, LLC	C
SKH	SKILLED HEALTHCARE GROUP INC.	Wolverine Trading, LLC	C
SKS	Saks Incorporated	Wolverine Trading, LLC	C
SKT	TANGER FACTORY OUTLET CENTERS	Citadel Securities LLC	C
SKX	Skechers U.S.A., Inc.	Citadel Securities LLC	C
SLAB	Silicon Laboratories Inc	Morgan Stanley & Co. LLC	C
SLB	Schlumberger Limited	Timber Hill LLC	C
SLCA	U.S. SILICA HOLDINGS, INC.	Wolverine Trading, LLC	C
SLG	SL Green Realty Corp.	Timber Hill LLC	C
SLGN	Silgan Holdings Inc	Timber Hill LLC	C
SLM	SLM Corporation	Timber Hill LLC	C
SLRC	Solar Capital Ltd.	Morgan Stanley & Co. LLC	C
SLT	Sterlite Industries (India) Limited	Citadel Securities LLC	C
SLV	iShares Silver Trust	Citigroup Derivatives Markets, Inc.	C
SLW	Silver Wheaton Corp	Citadel Securities LLC	C
SLX	Market Vectors Steel Index Fund	Wolverine Trading, LLC	C
SLXP	Salix Pharmaceuticals Ltd	Citadel Securities LLC	C
SM	SM Energy Company	Barclays Capital Inc.	C
SMG	The Scotts Miracle-Gro Company	Timber Hill LLC	C
SMH	Market Vectors Semiconductor ETF	Citigroup Derivatives Markets, Inc.	C
SMLP	SUMMIT MIDSTREAM PARTNERS LP	Red Cedar Trading, LLC	C
SMN	ProShares UltraShort Basic Materials	Citadel Securities LLC	C
SMS	Sims Metal Management Limited	Barclays Capital Inc.	C
SMSI	Smith Micro Software Inc	Wolverine Trading, LLC	C
SMT	SMART Technologies, Inc.	Morgan Stanley & Co. LLC	C
SMTC	Semtech Corp	Timber Hill LLC	C
SN	SANCHEZ ENERGY CORPORATION	Red Cedar Trading, LLC	C
SNA	Snap-on Incorporated	Timber Hill LLC	C
SNCR	Synchronoss Technologies, Inc.	Wolverine Trading, LLC	C
SNDK	Sandisk Corp	Citigroup Derivatives Markets, Inc.	C
SNE	Sony Corporation ADRS	Goldman, Sachs & Company	C
SNH	Senior Housing Properties Trust	Wolverine Trading, LLC	C
SNHY	Sun Hydraulics Inc	Red Cedar Trading, LLC	C
SNI	SCRIPPS NETWORKS INTERACTIVE, INC.	Timber Hill LLC	C
SNP	CHINA PETROLEUM & CHEMICAL CORPORATION ADS (REP 100 ORDINARY H SHARES)	Citadel Securities LLC	C
SNPS	Synopsys Inc	Timber Hill LLC	C
SNTA	Synta Pharmaceuticals, Inc.	Morgan Stanley & Co. LLC	C
SNV	Synovus Financial Corp.	Citadel Securities LLC	C
SNX	Synnex Corporation	Timber Hill LLC	C
SO	Southern Company (The)	Morgan Stanley & Co. LLC	C
SODA	SodaStream International Ltd	Cutler Group, LP	C
SOHU	Sohu.com Inc	Citigroup Derivatives Markets, Inc.	C
SON	Sonoco Products Company	Wolverine Trading, LLC	C
SONC	Sonic Corp	Barclays Capital Inc.	C
SONS	Sonus Networks, Inc.	Wolverine Trading, LLC	C
SORL	SORL Auto Parts, Inc.	Wolverine Trading, LLC	C
SOXL	Direxion Daily Semiconductor Bull 3X Shares	Wolverine Trading, LLC	C
SOXS	Direxion Daily Semiconductor Bear 3X Shares	Wolverine Trading, LLC	C
SOXX	iShares PHLX SOX Semiconductor Sector Index Fund	Wolverine Trading, LLC	C
SPB	Spectrum Brands Holdings inc. New	Red Cedar Trading, LLC	C
SPF	Standard Pacific Corp.	Timber Hill LLC	C
SPG	Simon Property Group, Inc.	Timber Hill LLC	C
SPH	Suburban Propane Partners L P	Wolverine Trading, LLC	C
SPLK	SPLUNK, INC.	Wolverine Trading, LLC	C
SPLS	Staples Inc	Timber Hill LLC	C
SPLV	PowerShares S&P 500r Low Volatility Portfolio	Cutler Group, LP	C
SPN	Superior Energy Services Inc.	Citadel Securities LLC	C
SPP	Sappi LTD	Wolverine Trading, LLC	C
SPPI	Spectrum Pharmaceuticals Inc	Wolverine Trading, LLC	C
SPR	Spirit Aerosystems Holdings, Inc.	Barclays Capital Inc.	C
SPRD	SPREADTRUM COMMUNICATIONS,INC. AMERICAN DEPOSITORY SHARES	Wolverine Trading, LLC	C
SPRT	support.com, Inc.	Wolverine Trading, LLC	C
SPU	SKYPEOPLE FRUIT JUICE INC	Wolverine Trading, LLC	C
SPW	SPX Corporation	Morgan Stanley & Co. LLC	C
SPWR	SunPower Corporation Common Stock	Wolverine Trading, LLC	C
SPXL	Direxion Daily S&P 500  Bull 3x Shares	Wolverine Trading, LLC	C
SPXS	Direxion Daily S&P 500 Bear 3x Shares	Wolverine Trading, LLC	C
SPXU	ProShares UltraPro Short S&P 500	Citadel Securities LLC	C
SPY	SPDR S&P 500 ETF Trust	Citigroup Derivatives Markets, Inc.	C
SQM	Sociedad Quimica y Minera de Chile SA	Wolverine Trading, LLC	C
SQNM	Sequenom, Inc.	Wolverine Trading, LLC	C
SQQQ	ProShares Trust UltraPro Short QQQ	Wolverine Trading, LLC	C
SRCL	Stericycle Inc	Timber Hill LLC	C
SRE	Sempra Energy	Timber Hill LLC	C
SREV	ServiceSource International, Inc.	Wolverine Trading, LLC	C
SRPT	Sarepta Therapeutics,, Inc. Common Stock	Cutler Group, LP	C
SRS	ProShares UltraShsort Real Estate	Wolverine Trading, LLC	C
SRTY	ProShares UltraPro Short Russell2000	Wolverine Trading, LLC	C
SSL	Sasol Limited	Wolverine Trading, LLC	C
SSN	Samson Oil & Gas Limited	Wolverine Trading, LLC	C
SSO	ProShares Ultra S&P500	Citadel Securities LLC	C
SSRI	Silver Standard Resources	Citadel Securities LLC	C
SSW	Seaspan Corporation	Citadel Securities LLC	C
SSYS	Stratasys Inc (ISRAEL)	Wolverine Trading, LLC	C
ST	Sensata Technologies Holding N.V.	Morgan Stanley & Co. LLC	C
STAA	Staar Surgical Co	Wolverine Trading, LLC	C
STBA	S&T Bancorp Inc	Cutler Group, LP	C
STBZ	State Bank Financial Corporation. Common Stock	Red Cedar Trading, LLC	C
STE	STERIS Corporation	Wolverine Trading, LLC	C
STEC	STEC, INC.	Citadel Securities LLC	C
STEI	Stewart Enterprises Inc	Wolverine Trading, LLC	C
STI	SunTrust Banks, Inc.	Timber Hill LLC	C
STJ	St. Jude Medical, Inc.	Timber Hill LLC	C
STLD	Steel Dynamics Inc	Citadel Securities LLC	C
STM	STMicroelectronics N.V.	Morgan Stanley & Co. LLC	C
STMP	Stamps.com, Inc.	Wolverine Trading, LLC	C
STO	Statoil ASA	Wolverine Trading, LLC	C
STON	StoneMor Partners L.P.	Wolverine Trading, LLC	C
STP	Suntech Power Holdings Co., Ltd. (Each representing one ordinary share)	Wolverine Trading, LLC	C
STR	Questar Corporation	Wolverine Trading, LLC	C
STRA	Strayer Education Inc	Wolverine Trading, LLC	C
STRI	STR Holdings, Inc.	Wolverine Trading, LLC	C
STRZA	STARZ SERIES A LIBERTY CAPITAL	Barclays Capital Inc.	C
STSI	Star Scientific Inc	Wolverine Trading, LLC	C
STT	State Street Corporation	Goldman, Sachs & Company	C
STV	China Digital TV Holding Co.	Wolverine Trading, LLC	C
STX	Seagate Technology	Timber Hill LLC	C
STZ	Constellation Brands, Inc.	Goldman, Sachs & Company	C
SU	Suncor Energy, Inc.	Goldman, Sachs & Company	C
SUPX	Supertex Inc	Wolverine Trading, LLC	C
SUSS	Susser Holdings Corporation	Red Cedar Trading, LLC	C
SUTR	Sutor Technology Group Limited Common Stock	Wolverine Trading, LLC	C
SVM	SILVERCORP METALS, INC.	Citigroup Derivatives Markets, Inc.	C
SVNT	Savient Pharmaceuticals Inc.	Wolverine Trading, LLC	C
SVU	SUPERVALU INC.	Timber Hill LLC	C
SVXY	ProShares Short VIX Short-Term Futures ETF	Wolverine Trading, LLC	C
SWC	Stillwater Mining Company	Barclays Capital Inc.	C
SWFT	Swift Transportation Co.	Wolverine Trading, LLC	C
SWHC	Smith & Wesson Holding Corporation	Citadel Securities LLC	C
SWI	Solarwinds, Inc.	Wolverine Trading, LLC	C
SWIR	Sierra Wireless	Citadel Securities LLC	C
SWK	Stanley Black & Decker, Inc.	Timber Hill LLC	C
SWKS	Skyworks Solutions Inc	Wolverine Trading, LLC	C
SWM	Schweitzer-Mauduit International, Inc.	Wolverine Trading, LLC	C
SWN	Southwestern Energy Company	Goldman, Sachs & Company	C
SWS	SWS Group, Inc.	Wolverine Trading, LLC	C
SWSH	SWISHER HYGIENE INC.	Wolverine Trading, LLC	C
SWX	Southwest Gas Corporation	Cutler Group, LP	C
SWY	Safeway Inc.	Timber Hill LLC	C
SXC	SUNCOKE ENERGY INC	Red Cedar Trading, LLC	C
SXL	SUNOCO LOGISTICS PARTNERS L.P. COMMON UNITS REP LTD PARTNER INT.	Wolverine Trading, LLC	C
SYK	Stryker Corporation	Timber Hill LLC	C
SYMC	Symantec Corp	Citigroup Derivatives Markets, Inc.	C
SYNA	Synaptics Inc	Goldman, Sachs & Company	C
SYNC	Synacor, Inc.	Wolverine Trading, LLC	C
SYPR	Sypris Solutions Inc	Red Cedar Trading, LLC	C
SYT	SYNGENTA AG ADS (REP 1/5TH ORD SHARE)	Timber Hill LLC	C
SYY	Sysco Corporation	Citadel Securities LLC	C
SZYM	Solazyme, Inc.	Morgan Stanley & Co. LLC	C
T	AT&T Inc.	Morgan Stanley & Co. LLC	C
TAL	Tal International Group, Inc.	Wolverine Trading, LLC	C
TAN	Guggenheim Solar ETF	Wolverine Trading, LLC	C
TAP	Molson Coors Brewing Company Class B	Timber Hill LLC	C
TASR	Taser International Inc	Wolverine Trading, LLC	C
TAST	Carrols Restaurant Group, Inc.	Wolverine Trading, LLC	C
TAT	TRANSATLANTIC PETROLEUM LTD.	Cutler Group, LP	C
TBBK	The Bancorp Inc.	Red Cedar Trading, LLC	C
TBF	ProShares Short 20+ Year Treasury ETF	Wolverine Trading, LLC	C
TBT	ProShares Trust UltraShort Lehman 20+ Year Treasury	Citadel Securities LLC	C
TC	Thompson Creek Metals Company Inc.	Wolverine Trading, LLC	C
TCB	TCF Financial Corp.	Timber Hill LLC	C
TCBI	Texas Capital Bancshares, Inc.	Red Cedar Trading, LLC	C
TCK	Teck Resources Limited	Timber Hill LLC	C
TCO	Taubman Centers Inc.	Wolverine Trading, LLC	C
TCP	TC Pipelines LP	Wolverine Trading, LLC	C
TD	Toronto Dominion Bank	Goldman, Sachs & Company	C
TDC	TERADATA CORPORATION	Timber Hill LLC	C
TDG	Transdigm Group Incorporated	Citadel Securities LLC	C
TDS	Telephone & Data System New	Wolverine Trading, LLC	C
TDW	Tidewater, Inc.	Timber Hill LLC	C
TDY	Teledyne Tech Inc.	Morgan Stanley & Co. LLC	C
TE	TECO Energy Inc.	Wolverine Trading, LLC	C
TEAR	TEARLAB CORP	Red Cedar Trading, LLC	C
TECD	Tech Data Corp	Citadel Securities LLC	C
TECL	Direxion Daily Technology Bull 3x Shares	Wolverine Trading, LLC	C
TECS	Direxion Daily Technology Bear 3x Shares	Barclays Capital Inc.	C
TEF	Telefonica, S.A.	Timber Hill LLC	C
TEG	Integrys Energy Group, Inc.	Timber Hill LLC	C
TEL	TE CONNECTIVITY LTD	Citigroup Derivatives Markets, Inc.	C
TEN	Tenneco Inc.	Timber Hill LLC	C
TER	Teradyne, Inc.	Timber Hill LLC	C
TEU	BOX SHIPS INC.	Red Cedar Trading, LLC	C
TEVA	Teva Pharmaceutical Industries	Citigroup Derivatives Markets, Inc.	C
TEX	Terex Corporation	Goldman, Sachs & Company	C
TFM	The Fresh Market, Inc.	Wolverine Trading, LLC	C
TFSL	TFS Financial Corporation	Wolverine Trading, LLC	C
TG	Tredegar Corporation	Red Cedar Trading, LLC	C
TGA	TRANSGLOBE ENERGY CORP (CANADA)	Citadel Securities LLC	C
TGB	Taseko Mines Limited	Wolverine Trading, LLC	C
TGE	TGC Industries, Inc.	Red Cedar Trading, LLC	C
TGP	Teekay LNG Partners L.P.	Wolverine Trading, LLC	C
TGT	Target Corporation	Citigroup Derivatives Markets, Inc.	C
THC	Tenet Healthcare Corporation New	Citadel Securities LLC	C
THLD	Threshold Pharmaceuticals, Inc.	Cutler Group, LP	C
THO	Thor Industries, Inc.	Wolverine Trading, LLC	C
THOR	Thoratec Corp	Citadel Securities LLC	C
THR	THERMON GROUP HOLDINGS, INC.	Red Cedar Trading, LLC	C
THRM	GENTHERM INC.	Wolverine Trading, LLC	C
THRX	Theravance, Inc.	Wolverine Trading, LLC	C
THS	Treehouse Foods, Inc.	Timber Hill LLC	C
TIBX	TIBCO Software Inc	Timber Hill LLC	C
TIF	Tiffany & Co.	Citadel Securities LLC	C
TIP	iShares Trust Barclays TIPS Bond Fund	Citadel Securities LLC	C
TITN	Titan Machinery Inc.	Wolverine Trading, LLC	C
TIVO	Tivo Inc	Citigroup Derivatives Markets, Inc.	C
TJX	TJX Companies, Inc. (The)	Timber Hill LLC	C
TK	Teekay Corporation	Citigroup Derivatives Markets, Inc.	C
TKR	The Timken Company	Citadel Securities LLC	C
TLAB	Tellabs Inc	UBS Securities LLC	C
TLLP	Tesoro Logistics LP	Wolverine Trading, LLC	C
TLM	Talisman Energy Inc.	Goldman, Sachs & Company	C
TLT	iShares Barclays 20+ yr Treasury Bond Fund	Wolverine Trading, LLC	C
TM	Toyota Motor Corporation	Timber Hill LLC	C
TMF	Direxion Daily 20+ Year Treasury Bull 3X Shares (based on the NYSE 20 Year Plus Treasury Bond Index; symbol AXTWEN)	Wolverine Trading, LLC	C
TMH	Team Health Holdings, Inc.	Red Cedar Trading, LLC	C
TMK	Torchmark Corporation	Citadel Securities LLC	C
TMO	Thermo Fisher Scientific, Inc.	Goldman, Sachs & Company	C
TMUS	T-Mobile US, Inc. (New)	Goldman, Sachs & Company	C
TMV	Direxion Daily 20+ Year Treasury Bear 3X Shares (based on the NYSE 20 Year Plus Treasury Bond Index; symbol AXTWEN)	Wolverine Trading, LLC	C
TNA	Direxion Daily Small Cap Bull 3x Shares	Wolverine Trading, LLC	C
TNC	TENNANT COMPANY 4	Red Cedar Trading, LLC	C
TNGO	Tangoe, Inc.	Wolverine Trading, LLC	C
TNK	Teekay Tankers LTD	Wolverine Trading, LLC	C
TNP	Tsakos Energy Navigation Ltd.	Wolverine Trading, LLC	C
TOL	Toll Brothers, Inc.	Wolverine Trading, LLC	C
TOO	Teekay Offshore Partners L.P.	Wolverine Trading, LLC	C
TOT	TOTAL S.A.	Wolverine Trading, LLC	C
TPC	Tutor Perini Corporation	Wolverine Trading, LLC	C
TPI	TIANYIN PHARMACEUTICALS CO INC.	Wolverine Trading, LLC	C
TPLM	Triangle Petroleum Corporation	Wolverine Trading, LLC	C
TPX	Tempur-Pedic International, Inc.	Citigroup Derivatives Markets, Inc.	C
TQNT	Triquint Semiconductor Inc	Wolverine Trading, LLC	C
TQQQ	ProShares  UltraPro QQQ	Wolverine Trading, LLC	C
TREX	Trex Company, Inc.	Wolverine Trading, LLC	C
TRGP	Targa Resources Corp.	Wolverine Trading, LLC	C
TRGT	Targacept, Inc.	Wolverine Trading, LLC	C
TRI	Thomson Reuters Corporation	Timber Hill LLC	C
TRIP	TRIPADVISOR, INC.	Wolverine Trading, LLC	C
TRLG	True Religion Apparel, Inc.	Goldman, Sachs & Company	C
TRMB	Trimble Navigation Ltd	Barclays Capital Inc.	C
TRN	Trinity Industries, Inc.	Goldman, Sachs & Company	C
TROW	T Rowe Price Group Inc	Timber Hill LLC	C
TROX	TRONOX LIMITED CL A ORDINARY SHARES	Wolverine Trading, LLC	C
TRP	TransCanada Corporation	Wolverine Trading, LLC	C
TRQ	Turquoise Hill Resources Ltd	Wolverine Trading, LLC	C
TRS	Trimas Corporation	Red Cedar Trading, LLC	C
TRV	The Travelers Companies, Inc.	Timber Hill LLC	C
TRW	TRW Automotive Holdings Corp.	Citadel Securities LLC	C
TRX	Tanzanian Royalty Exploration Corporation	Wolverine Trading, LLC	C
TS	Tenaris S. A.	Citadel Securities LLC	C
TSCO	Tractor Supply Co	Timber Hill LLC	C
TSL	Trina Solar Limited	Citadel Securities LLC	C
TSLA	Tesla Motors, Inc.	Citigroup Derivatives Markets, Inc.	C
TSM	Taiwan Semiconductor Manufacturing	Citigroup Derivatives Markets, Inc.	C
TSN	Tyson Foods, Inc.	UBS Securities LLC	C
TSO	Tesoro Corporation	Wolverine Trading, LLC	C
TSON	TranS1 Inc.	Wolverine Trading, LLC	C
TSPT	Transcept Pharmaceuticals, Inc.	Wolverine Trading, LLC	C
TSRA	Tessera Technologies, Inc.	Goldman, Sachs & Company	C
TSRX	TRIUS THERAPEUTICS, INC.	Cutler Group, LP	C
TSS	Total System Services, Inc.	Citadel Securities LLC	C
TSU	TIM Participacoes S.A., ( NEW)	Cutler Group, LP	C
TSYS	Telecommunication Systems Inc	Wolverine Trading, LLC	C
TTC	Toro Company (The)	Citadel Securities LLC	C
TTEK	Tetra Tech Inc	Citadel Securities LLC	C
TTI	TETRA Technologies, Inc.	Wolverine Trading, LLC	C
TTM	Tata Motors Limited	Wolverine Trading, LLC	C
TTMI	TTM Technologies Inc	Timber Hill LLC	C
TTS	Tile Shop Holdings, Inc.	Red Cedar Trading, LLC	C
TTWO	Take-Two Interactive Softwar	Wolverine Trading, LLC	C
TU	Telus Corporation	Wolverine Trading, LLC	C
TUP	Tupperware Brands Corporation	Timber Hill LLC	C
TV	Grupo Televisa S.A.	Wolverine Trading, LLC	C
TWC	Time Warner Cable Inc.	Citigroup Derivatives Markets, Inc.	C
TWER	Towerstream Corporation Common Stock	Wolverine Trading, LLC	C
TWI	Titan International, Inc.	Barclays Capital Inc.	C
TWIN	Twin Disc, Incorporated	Red Cedar Trading, LLC	C
TWM	ProShares UltraShort Russell2000	Citadel Securities LLC	C
TWO	Two Harbors Investment Corp.	Morgan Stanley & Co. LLC	C
TWX	Time Warner Inc.	Citigroup Derivatives Markets, Inc.	C
TXI	Texas Industries, Inc.	Timber Hill LLC	C
TXN	Texas Instruments Incorporated	Morgan Stanley & Co. LLC	C
TXRH	Texas Roadhouse, Inc.	Citadel Securities LLC	C
TXT	Textron, Inc.	Goldman, Sachs & Company	C
TYC	Tyco International Ltd. Switzerland (New)	Citigroup Derivatives Markets, Inc.	C
TYPE	Monotype Imaging Holdings Inc.	Red Cedar Trading, LLC	C
TZA	Direxion Daily Small Cap Bear 3x Shares	Wolverine Trading, LLC	C
TZOO	TRAVELZOO INC	Cutler Group, LP	C
UA	Under Armour, Inc.	UBS Securities LLC	C
UAL	UNITED CONTINENTAL HOLDINGS, INC.	Citadel Securities LLC	C
UAM	Universal American Corp.New	Wolverine Trading, LLC	C
UAMY	U S ANTIMONY CORP	Wolverine Trading, LLC	C
UAN	CVR PARTNERS LP	Wolverine Trading, LLC	C
UBA	Urstadt Biddle Properties Cl A	Red Cedar Trading, LLC	C
UBNT	UBIQUITI NETWORKS INC	Wolverine Trading, LLC	C
UBS	UBS AG	Timber Hill LLC	C
UCO	ProShares Ultra DJ-UBS Crude Oil	Citadel Securities LLC	C
UDN	PowerShares DB US Dollar Index Bearish Fund	Barclays Capital Inc.	C
UDR	UDR, Inc.	Wolverine Trading, LLC	C
UEC	Uranium Energy Corp.	Wolverine Trading, LLC	C
UEPS	Net 1 UEPS Technologies, Inc.	Cutler Group, LP	C
UFS	DOMTAR CORPORATION (New)	Wolverine Trading, LLC	C
UGA	United States Gasoline Fund, LP	Wolverine Trading, LLC	C
UGI	UGI Corporation	Wolverine Trading, LLC	C
UGL	ProShares Ultra Gold	Citadel Securities LLC	C
UHS	Universal Health Services, Inc. Class B	Timber Hill LLC	C
UIL	UIL Holdings Corporation	Cutler Group, LP	C
UIS	Unisys Corporation (New)	Timber Hill LLC	C
UL	Unilever plc	Wolverine Trading, LLC	C
ULTA	Ulta Salon, Cosmetics & Fragrance, Inc.	Barclays Capital Inc.	C
UMPQ	Umpqua Holdings Corp	Wolverine Trading, LLC	C
UN	Unilever NV	Timber Hill LLC	C
UNG	United States Natural Gas Fund, LP Unit	Citadel Securities LLC	C
UNH	UnitedHealth Group Incorporated	Morgan Stanley & Co. LLC	C
UNM	Unum Group	Citadel Securities LLC	C
UNP	Union Pacific Corp.	Timber Hill LLC	C
UNT	UNIT Corporation	Timber Hill LLC	C
UNTD	United Online Inc	Wolverine Trading, LLC	C
UNXL	Uni-Pixel, Inc.	Cutler Group, LP	C
UPL	Ultra Petroleum Corp.	Timber Hill LLC	C
UPRO	ProShares UltraPro S&P 500	Wolverine Trading, LLC	C
UPS	United Parcel Service, Inc. Class B	Citadel Securities LLC	C
UQM	UQM Technologies, Inc.	Wolverine Trading, LLC	C
URA	Global X Uranium ETF	Wolverine Trading, LLC	C
URBN	Urban Outfitters Inc	Timber Hill LLC	C
URE	ProShares Ultra Real Estate	Barclays Capital Inc.	C
URI	United Rentals, Inc.	Barclays Capital Inc.	C
URRE	Uranium Resources, Inc.	Wolverine Trading, LLC	C
URS	URS Corporation	Goldman, Sachs & Company	C
URTY	ProShares UltraPro Russell2000	Wolverine Trading, LLC	C
URZ	Uranez Energy Corporation	Wolverine Trading, LLC	C
USB	U.S. Bancorp	Citigroup Derivatives Markets, Inc.	C
USD	ProShares Ultra Semiconductors	Barclays Capital Inc.	C
USEG	US Energy Corp Wyoming	Wolverine Trading, LLC	C
USG	USG Corporation	Citadel Securities LLC	C
USL	United States 12 Month Oil Fund, LP	Barclays Capital Inc.	C
USNA	USANA Health Sciences Inc	Wolverine Trading, LLC	C
USO	United States Oil Fund, LP	Citadel Securities LLC	C
USU	USEC Inc.	Wolverine Trading, LLC	C
UTEK	Ultratech Inc.	Citadel Securities LLC	C
UTHR	United Therapeutics Corp	Goldman, Sachs & Company	C
UTSI	UTStarcom Holdings Corp Ordinary Shares (Cayman Islands)	Barclays Capital Inc.	C
UTX	United Technologies Corporation	Morgan Stanley & Co. LLC	C
UUP	PowerShares DB US Dollar Index Bullish Fund	Barclays Capital Inc.	C
UVV	Universal Corporation	Wolverine Trading, LLC	C
UVXY	ProShares Ultra VIX Short-Term Futures ETF	Barclays Capital Inc.	C
UWM	ProShares Ultra Russell2000	Citadel Securities LLC	C
UYG	ProShares Ultra Financials	IMC Chicago, LLC, DBA IMC Financial Markets	C
UYM	ProShares Ultra Basic Materials	Wolverine Trading, LLC	C
V	VISA Inc.	Citadel Securities LLC	C
VAC	MARRIOTT VACATIONS WORLDWIDE CORPORATION	Wolverine Trading, LLC	C
VAL	Valspar Corporation (The)	Wolverine Trading, LLC	C
VALE	VALE S.A.	Goldman, Sachs & Company	C
VAR	Varian Medical Systems, Inc.	Timber Hill LLC	C
VBR	Vanguard Small-Cap Value ETF	Wolverine Trading, LLC	C
VC	VISTEON CORPORATION	Wolverine Trading, LLC	C
VCI	Valassis Communications, Inc.	Wolverine Trading, LLC	C
VCLK	Valueclick Inc	Goldman, Sachs & Company	C
VCRA	VOCERA COMMUNICATIONS,  INC.	Red Cedar Trading, LLC	C
VDSI	Vasco Data Security Internatio	Citadel Securities LLC	C
VECO	Veeco Instruments Inc	Timber Hill LLC	C
VELT	Velti plc Ordinary Shares	Wolverine Trading, LLC	C
VFC	V.F. Corporation	Citadel Securities LLC	C
VG	Vonage Holdings Corporation	Wolverine Trading, LLC	C
VGK	Vanguard FTSE Europe ETF	Wolverine Trading, LLC	C
VGZ	Vista Gold Corp. New	Wolverine Trading, LLC	C
VHC	VIRNETX HOLDING CORP.	Wolverine Trading, LLC	C
VIAB	Viacom Inc. Class B	Timber Hill LLC	C
VICL	Vical Inc	Morgan Stanley & Co. LLC	C
VICR	Vicor Corp	Wolverine Trading, LLC	C
VIP	VIMPELCOM LTD	Barclays Capital Inc.	C
VIVO	Meridian Bioscience Inc	Wolverine Trading, LLC	C
VIXY	ProShares VIX Short-Term Futures ETF	Citadel Securities LLC	C
VLCCF	Knightsbridge Tankers Ltd	Wolverine Trading, LLC	C
VLO	Valero Energy Corporation	UBS Securities LLC	C
VLTR	Volterra Semiconductor Corporation	Wolverine Trading, LLC	C
VLY	Valley National Bancorp	Barclays Capital Inc.	C
VMC	Vulcan Materials Company(Holding Company)	Citadel Securities LLC	C
VMED	Virgin Media Inc.	Citigroup Derivatives Markets, Inc.	C
VMI	Valmont Industries	Timber Hill LLC	C
VMW	VMWARE,INC.	Timber Hill LLC	C
VNDA	Vanda Pharmaceuticals Inc.	Wolverine Trading, LLC	C
VNET	21Vianet Group, Inc.	Wolverine Trading, LLC	C
VNO	Vornado Realty Trust	Citadel Securities LLC	C
VNQ	Vanguard REIT ETF	Wolverine Trading, LLC	C
VNR	Vanguard Natural Resources, LLC	Wolverine Trading, LLC	C
VOC	VOC ENERGY TRUST	Wolverine Trading, LLC	C
VOCS	Vocus, Inc.	Red Cedar Trading, LLC	C
VOD	Vodafone Group PLC	Timber Hill LLC	C
VOLC	Volcano Corporation	Wolverine Trading, LLC	C
VOO	Vanguard S&P 500 ETF	Wolverine Trading, LLC	C
VPHM	Viropharma Inc	Wolverine Trading, LLC	C
VPRT	VistaPrint NV (The Netherlands)	Timber Hill LLC	C
VR	VALIDUS hOLDINGS, LTD.	Wolverine Trading, LLC	C
VRA	VERA BRADLEY, INC.	Wolverine Trading, LLC	C
VRNG	VRINGO, INC.	Cutler Group, LP	C
VRS	Verso Paper Corp.	Wolverine Trading, LLC	C
VRSK	Verisk Analytics, Inc.	Wolverine Trading, LLC	C
VRSN	VeriSign Inc	Morgan Stanley & Co. LLC	C
VRTU	Virtusa Corporation	Red Cedar Trading, LLC	C
VRTX	Vertex Pharmaceuticals Inc	Timber Hill LLC	C
VRX	Valeant Pharmaceuticals International	Morgan Stanley & Co. LLC	C
VSH	Vishay Intertechnology, Inc.	Morgan Stanley & Co. LLC	C
VSI	Vitamin Shoppe Inc.	Wolverine Trading, LLC	C
VTI	Vanguard Total Stock Market ETF	Barclays Capital Inc.	C
VTR	Ventas, Inc.	Citadel Securities LLC	C
VTSS	VITESSE SEMICONDUCTOR CORP NEW	Wolverine Trading, LLC	C
VTV	Vanguard Value ETF	Wolverine Trading, LLC	C
VVI	Viad Corp	Red Cedar Trading, LLC	C
VVUS	Vivus Inc	Wolverine Trading, LLC	C
VWO	Vanguard FTSE Emerging Markets ETF	Barclays Capital Inc.	C
VXX	iPath S&P 500 VIX Short-Term Futures ETN due 1/30/2019	Wolverine Trading, LLC	C
VXZ	iPath S&P 500 VIX Mid-Term Futures ETN due 1/30/2019	Wolverine Trading, LLC	C
VZ	Verizon Communications	Citigroup Derivatives Markets, Inc.	C
WAB	Wabtec Inc.	Wolverine Trading, LLC	C
WABC	Westamerica Bancorporation	Wolverine Trading, LLC	C
WAC	Walter Investment Management Corp.	Citadel Securities LLC	C
WAG	Walgreens Co.	Citigroup Derivatives Markets, Inc.	C
WAT	Waters Corp	Timber Hill LLC	C
WAVX	Wave Systems Corp	Citadel Securities LLC	C
WBC	WABCO HOLDINGS INC.	Wolverine Trading, LLC	C
WBMD	WebMD Health Corp.	Barclays Capital Inc.	C
WBS	Webster Financial Corporation Waterbury	Wolverine Trading, LLC	C
WBSN	Websense Inc	Wolverine Trading, LLC	C
WCC	Wesco International Inc.	Citadel Securities LLC	C
WCG	Wellcare Health Plans, Inc.	Timber Hill LLC	C
WCRX	Warner Chilcott plc (Ireland)	Barclays Capital Inc.	C
WD	Walker & Dunlop, Inc.	Red Cedar Trading, LLC	C
WDAY	WORKDAY, INC.	Timber Hill LLC	C
WDC	Western Digital Corp.	UBS Securities LLC	C
WDFC	Wd-40 Co	Red Cedar Trading, LLC	C
WEN	The Wendy's Company	Citadel Securities LLC	C
WES	Western Gas Partners LP	Wolverine Trading, LLC	C
WFC	Wells Fargo & Co.	Barclays Capital Inc.	C
WFM	Whole Foods Market Inc	Citigroup Derivatives Markets, Inc.	C
WFR	MEMC Electric Materials Inc.	Goldman, Sachs & Company	C
WFT	Weatherford Intl., LTD.	Timber Hill LLC	C
WG	Willbros Group Inc.(Deleware)	Wolverine Trading, LLC	C
WGO	Winnebago Industries, Inc.	Timber Hill LLC	C
WHR	Whirlpool Corp.	Timber Hill LLC	C
WHX	Whiting USA Trust I	Cutler Group, LP	C
WIBC	Wilshire Bancorp, Inc.	Wolverine Trading, LLC	C
WIFI	Boingo Wireless, Inc.	Red Cedar Trading, LLC	C
WIN	Windstream Corporation	Citadel Securities LLC	C
WIRE	Encore Wire Corp	Citadel Securities LLC	C
WIT	Wipro Limited 	Wolverine Trading, LLC	C
WLK	Westlake Chemical Corporation	Wolverine Trading, LLC	C
WLL	Whiting Petroleum Corporation	Timber Hill LLC	C
WLP	Wellpoint, Inc.	Citigroup Derivatives Markets, Inc.	C
WLT	Walter Energy, Inc.	Citadel Securities LLC	C
WM	Waste Management, Inc.	Goldman, Sachs & Company	C
WMB	Williams Companies Inc.	Timber Hill LLC	C
WMC	WESTERN ASSET MORTGAGE CAPITAL CORPORATION	Wolverine Trading, LLC	C
WMGI	Wright Medical Group Inc	Wolverine Trading, LLC	C
WMS	WMS Inds, Inc.	Wolverine Trading, LLC	C
WMT	Wal-Mart Stores, Inc.	Citigroup Derivatives Markets, Inc.	C
WNC	Wabash National Corp.	Wolverine Trading, LLC	C
WNR	Western Refining, Inc.	Barclays Capital Inc.	C
WOOF	VCA Antech Inc	Wolverine Trading, LLC	C
WOR	WORTHINGTON INDUSTRIES, INC. COMMON SHARES	Barclays Capital Inc.	C
WPP	Wausau Paper Corporation	Wolverine Trading, LLC	C
WPRT	Westport Innovations Inc.	Cutler Group, LP	C
WPX	WPX Energy, Inc.	Wolverine Trading, LLC	C
WPZ	Williams Partners L.P.	Wolverine Trading, LLC	C
WRES	Warren Resources, Inc.	Citadel Securities LLC	C
WRI	Weingarten Realty Investors	Wolverine Trading, LLC	C
WRLD	World Acceptance Corp	Wolverine Trading, LLC	C
WSH	Willis Group Holdings Limited (Ireland) (New)	Wolverine Trading, LLC	C
WSM	Williams-Sonoma, Inc.	Citigroup Derivatives Markets, Inc.	C
WSO	Watsco, Inc.	Barclays Capital Inc.	C
WSTC	West Corporation	Morgan Stanley & Co. LLC	C
WTI	W&T Offshore, Inc.	Wolverine Trading, LLC	C
WTR	Aqua America, Inc.	Wolverine Trading, LLC	C
WTS	Watts Water Technologies, Inc. Class A	Wolverine Trading, LLC	C
WTW	Weight Watchers International, Inc.	Timber Hill LLC	C
WU	The Western Union Company	Citigroup Derivatives Markets, Inc.	C
WWWW	Web.com Group, Inc.	Red Cedar Trading, LLC	C
WX	Wuxi Pharmatech (Cayman) Inc.	Wolverine Trading, LLC	C
WY	Weyerhauser Company	Timber Hill LLC	C
WYN	Wyndham Worldwide Corporation	Citadel Securities LLC	C
WYNN	Wynn Resorts Ltd	Citadel Securities LLC	C
X	United States Steel Corporation	Timber Hill LLC	C
XBI	SPDR S&P Biotech ETF	Barclays Capital Inc.	C
XCO	EXCO Resources, Inc.	Timber Hill LLC	C
XEC	CIMAREX ENERGY CO	UBS Securities LLC	C
XEL	Xcel Energy, Inc.	Citadel Securities LLC	C
XES	SPDR S&P Oil & Gas  Equipment & Services ETF	Barclays Capital Inc.	C
XHB	SPDR S&P Homebuilders ETF	Wolverine Trading, LLC	C
XIDE	Exide Technologies	Citadel Securities LLC	C
XL	XL Group PLC (Ireland) New	Timber Hill LLC	C
XLB	MATERIALS SELECT SECTOR FD	Citigroup Derivatives Markets, Inc.	C
XLE	ENERGY SEL SECT SPDR FD	Citigroup Derivatives Markets, Inc.	C
XLF	FINANCIAL SEL SECT SPDR FD	Citigroup Derivatives Markets, Inc.	C
XLI	INDUSTRIAL SEL SECT SPDR FD	Citigroup Derivatives Markets, Inc.	C
XLK	TECHNOLOGY Select Sector SPDR Fund	Citigroup Derivatives Markets, Inc.	C
XLNX	Xilinx Inc	Timber Hill LLC	C
XLP	CONSUMERS STAPLES SEL SECT SPDR	Citigroup Derivatives Markets, Inc.	C
XLU	UTILITIES SEL SECT SPDR FD	Goldman, Sachs & Company	C
XLV	HEALTH CARE SELECT SECT FD	Citadel Securities LLC	C
XLY	CONSUMER DISC SEL SPDR FD	Citigroup Derivatives Markets, Inc.	C
XME	SPDR S&P Metals & Mining ETF	Barclays Capital Inc.	C
XOM	Exxon Mobil Corporation	Timber Hill LLC	C
XOMA	XOMA Corporation	Wolverine Trading, LLC	C
XOOM	Xoom Corporation Common Stock	Cutler Group, LP	C
XOP	SPDR S&P Oil & Gas Exploration & Production ETF	Wolverine Trading, LLC	C
XPO	XPO LOGISTICS, INC.	Wolverine Trading, LLC	C
XPP	ProShares Ultra FTSE China 25	Barclays Capital Inc.	C
XRA	Exeter Resources Corporation	Barclays Capital Inc.	C
XRAY	Dentsply International Inc	Timber Hill LLC	C
XRT	SPDR S&P Retail ETF	Citigroup Derivatives Markets, Inc.	C
XRTX	Xyratex, Ltd.	Wolverine Trading, LLC	C
XRX	Xerox Corporation	Citigroup Derivatives Markets, Inc.	C
XTEX	Crosstex Energy LP	Wolverine Trading, LLC	C
XTXI	Crosstex Energy, Inc.	Morgan Stanley & Co. LLC	C
YCS	ProShares UltraShort Yen	Wolverine Trading, LLC	C
YELP	YELP INC.	Goldman, Sachs & Company	C
YGE	Yingli Green Energy Holding Company Limited	Goldman, Sachs & Company	C
YHOO	Yahoo Inc	Citigroup Derivatives Markets, Inc.	C
YNDX	Yandex N.V. Class A	Cutler Group, LP	C
YOKU	Youku Tudou Inc.	Cutler Group, LP	C
YONG	Yongye International, Inc	Wolverine Trading, LLC	C
YPF	YPF Sociedad Anonima	Cutler Group, LP	C
YRCW	YRC Worldwide, Inc.	Cutler Group, LP	C
YUM	Yum Brands, Inc.	Timber Hill LLC	C
YZC	Yanzhou Coal Mining Company Limited	Wolverine Trading, LLC	C
Z	ZILLOW INC CLASS A	Timber Hill LLC	C
ZAGG	ZAGG Inc.	Citadel Securities LLC	C
ZAZA	ZaZa Energy Corporation	Wolverine Trading, LLC	C
ZBRA	Zebra Technologies Corporation	Timber Hill LLC	C
ZEP	ZEP INC.	Cutler Group, LP	C
ZEUS	Olympic Steel, Inc.	Wolverine Trading, LLC	C
ZINC	Horsehead Hldg Corporation	Wolverine Trading, LLC	C
ZION	Zions Bancorporation	Timber Hill LLC	C
ZIOP	ZIOPHARM Oncology Inc.	Wolverine Trading, LLC	C
ZIXI	Zix Corporation	Wolverine Trading, LLC	C
ZLC	Zale Corp.	Citadel Securities LLC	C
ZMH	Zimmer Holdings, Inc.	Wolverine Trading, LLC	C
ZN	Zion Oil & Gas, Inc.	Morgan Stanley & Co. LLC	C
ZNGA	ZYNGA INC. CL A COMMON	Citadel Securities LLC	C
ZOLT	Zoltek Companies, Inc.	Wolverine Trading, LLC	C
ZOOM	Zoom Technologies, Inc.	Cutler Group, LP	C
ZQK	Quicksilver Inc.	Timber Hill LLC	C
ZSL	ProShares UltraShort Silver	Citadel Securities LLC	C
ZTS	ZOETIS INC.	Goldman, Sachs & Company	C
ZUMZ	Zumiez Inc.	Wolverine Trading, LLC	C