Market Makers

Canadian Member IDs
[A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]
MPID MP Type   Name Location Telephone
AABAPChardan Capital Markets LLC
AACCPABN AMRO CLEARING CHICAGO LLC
AACIPAaron Capital, Incorporated
AALCPThrivent Investment Management Inc.
ABGSPABG Sundal Collier Inc.NEW YORK, NY212-371-5000
ABLEMNATIXIS Securities Americas LLCBROKER/DEALERS SALES800-325-ABLE
ABLEMNATIXIS Securities Americas LLCDOMESTIC212-299-4500
ABLEMNATIXIS Securities Americas LLCDOMESTIC800-221-3365
ABLEMNATIXIS Securities Americas LLCINTERNATIONAL800-223-3134
ABLEMNATIXIS Securities Americas LLCARBITRAGE212-333-4440
ABLEMNATIXIS Securities Americas LLCARBITRAGE212-333-4441
ABLEMNATIXIS Securities Americas LLCCONVERTIBLE212-333-4554
ABLEMNATIXIS Securities Americas LLCEUROPE212-299-4505
ABLEMNATIXIS Securities Americas LLCFAR EAST212-299-4508
ABLEMNATIXIS Securities Americas LLCLATIN AMERICA212-299-4511
ABLEMNATIXIS Securities Americas LLCSOUTH AFRICA212-299-4513
ABNAPABN AMRO SECURITIES (USA) LLC
ABPIPALLIED BEACON PARTNERS, INC.
ABYLPNorth Star Investment Services, Inc.GRAND HAVEN MI616-846-3620
ACADPACADEMY SECURITIES, INC.
ACAFPACAP Financial Inc.
ACAPMACAP Financial Inc.SALT LAKE CITY UT801-364-6651
ACAPMACAP Financial Inc.NASDAQ/OTC TRADING800-541-3961
ACBDPAmerican Century Brokerage, Inc.
ACEJPAllen C. Ewing & Co.
ACELPAmericas Choice Equities LLC
ACEPPAmericas Choice Equities LLC
ACGLPACG, LLC
ACGMPACGM, INC.
ACGPPAndes Capital Group, LLC
ACMEMAcme Securities Inc.MONTREAL, CANADA514-397-9073
ACOSPCosta Financial Securities, Inc.
ACPLMAmerican Capital Partners, LLCHAUPPAUGE, NY631-870-3007
ACRAPArchipelago Securities, L.L.C.
ACSIPAtlas Capital Services, LLC
ACTRPA.C. Trading, Inc.
ADAMMCANACCORD GENUITY INC.BOSTON, MA617-371-3920
ADAMMCANACCORD GENUITY INC.BOSTON, MA800-258-0811
ADAMMCANACCORD GENUITY INC.ARBITRAGE617-371-3921
ADCPPAdvantage Capital Corporation
ADFGPAmerican Diversified Financial Group LLC
ADFNENASD Alternate Display Facility
ADRDPG-TRADE SERVICES LLC
ADSOPProspera Financial Services, Inc.DALLAS, TX214-706-2800
ADVAPAdvanced Equities, Inc.TRADING DESK312-229-1938
ADVPPAdvanced Planning Securities, Inc.
ADVSMAdvest, Inc.
AEBCPAEB CorporationNEW YORK, NY212-406-6780
AEFAPAmeriprise Financial Services, Inc.
AEGCPAEGIS CAPITAL CORP.
AESIPAmerican Eastern Securities, Inc.LOS ANGELES CA213-488-5131
AESXOCredit Suisse Securities (USA) LLCNEW YORK, NY800-752-5114
AFAIPAmerican Financial Associates, Inc.
AFCOMAlbert Fried & Company, LLCNEW YORK NY212-422-7285
AFGIMAccess Financial Group, Inc.NASDAQ TRADING312-655-3255
AFGIMAccess Financial Group, Inc.NASDAQ TRADING800-714-3405
AFGLPATLAS ONE FINANCIAL GROUP, LLC
AFINPAll Funds, Inc.CONGERS NY845-268-6827
AFTRMAmerican Fronteer Financial Corporation
AGBDMAG BD, LLCNEW YORK, NY212-867-4471
AGBDMAG BD, LLC800-825-5630
AGCCPAegis Capital Corp.VALLEY STREAM, NY516-872-1157
AGCOPAuerbach Grayson & Company IncorporatedNASDAQ TRADING212-557-4444
AGISMAegis Capital Corp.NASDAQ OTC DESK212-813-2006
AGISMAegis Capital Corp.BULLETIN BOARD DESK212-813-2006
AGORPAgora Securities Corp.
AHBIPAbner, Herrman & Brock, Inc.NEW YORK N.Y.212-742-1093
AHSIPAmerican Heritage Securities, Inc.
AICOPArcadia Investment CorporationPORTLAND, OR503-248-9762
AIGFPAIG Financial Advisors, Inc.
AIGNPSAGEPOINT FINANCIAL, INC.
AIIIPAmerica Invest Online, Inc.
AIRSPHand Securities, Inc
AISGPAmerican Independent Securities Group, LLC
AJAYPA.J. Pace & Co., Inc.NASDAQ TRADING212-277-7223
AJCENProfessional Concepts & Planning, Inc.
AKAMPJUMP TRADING, LLC
AKJIPAKJ
AKROPAkros Securities, IncNEW YORK, NY212-546-9466
ALACPAlamo CapitalNASDAQ TRADING510-472-5700
ALADPAlliance Advisory & Securities, Inc.
ALANPALADDIN CAPITAL LLC
ALASMArthurs, Lestrange & Company IncorporatedPITTSBURGH, PA877-282-1941
ALASMArthurs, Lestrange & Company IncorporatedALTERNATE TEL#412-306-1753
ALCHPAlchemy Alternatives, Inc.
ALENPAllen & Company of Florida, Inc.LAKELAND FL813-688-9000
ALFAPAlfa Capital Markets (USA), Inc
ALGFPALGO ENGINEERING EXECUTION SERVICES LLC
ALGOPSTOCK USA EXECUTION SERVICES, INC
ALGPPALGOPARTNERS, LLC
ALGROFred Alger & Company, IncorporatedNEW YORK NY212-806-8820
ALGROFred Alger & Company, Incorporated212-806-8800
ALGROFred Alger & Company, Incorporated800-223-3810
ALGROFred Alger & Company, IncorporatedJERSEY CITY NJ201-547-3600
ALIRPAPB Financial Group, LLCTRADING212-480-2389
ALISPAlexander Investment Services Co.
ALLNMAllen & Company LLCNEW YORK, NY212-832-7393
ALLNMAllen & Company LLCNEW YORK, NY800-221-2246
ALPAPTELSEY CAPITAL GROUP LLC
ALPNOAlpine Associates, A Limited PartnershipCRESKILL, NJ201-871-0866
ALPSMAlpine Securities CorporationSALT LAKE CITY, UT800-521-5588
ALPSMAlpine Securities CorporationRETAIL801-355-5588
ALSTNAll-Tech Direct, Inc.
ALTNPALLSTON TRADING LLC
ALTROALLSTON TRADING, LLCCHICAGO, IL312-347-4716
ALTXOAlternet Securities Inc.NEW YORK, NY212-444-6218
ALYSPALLY SECURITIES LLC
ALZNPArjent Services LLC
AMEXEAmerican Stock ExchangeBEAR HUNTER212-306-1059/1083 (BHSP)
AMEXEAmerican Stock ExchangeEQUITEC SPECIALISTS212-306-1578/1579 (EQUT)
AMEXEAmerican Stock ExchangePERFORMANCE CAPITAL212-306-1580 (PERF)
AMEXEAmerican Stock ExchangeSUSQUEHANNA INTL GP212-306-1582 (SUSI)
AMGCOAmerica's Growth Capital, LLCBOSTON, MA617-261-4100
AMMSPAmerican Municipal Securities, Inc.
AMSNPAdamson Brothers Inc.PARAMUS, NJ201-518-0170
ANDGPAndrew Garrett Inc.
ANDRPAndrew Garrett Inc.
ANDSPAndrews Securities, LLC
ANDVMAssent LLC
ANDZOAssent LLCTRADING DESK201-356-1400
ANOSOAbel/Noser Corp.NEW YORK, NY212-344-0954
ANOVPAnovest Financial Services, Inc.
ANPCPASG Securities, Inc.ATLANTA, GA404-888-0004
ANPCPASG Securities, Inc.800-897-0384
ANPCPASG Securities, Inc.IF LINE TROUBLE404-423-3557
ANSLPAnderson & Strudwick, Incorporated
ANSRMAnderson & Strudwick, IncorporatedRICHMOND, VA804-643-2555
ANSRMAnderson & Strudwick, Incorporated800-827-2515
ANSRMAnderson & Strudwick, IncorporatedSWITCHBOARD804-643-2400
ANSUPLM Anderson Securities, LLCGRENWICH CT203-622-4800
AOFGPATLAS ONE FINANCIAL GROUP, LLC
AOSDPAOS, Inc.
AOSEPAOS, Inc.
APBIPAPB FINANCIAL GROUP, LLC
APEXPApex Pryor Securities, A Division of Rice Financial Products Co
APFSPAmerican Portfolios Financial Services, Inc.GLEN HEAD, NY516-676-4727
APMAPABN AMRO CLEARING CHICAGO LLC
APSSPAPS Financial CorporationAUSTIN TX 78746800-248-0630
APTRPAlpine Partners, L.P.
AQUAPAQUA SECURITIES L.P.
ARADPAradir Corporation
ARALPAbsolute Return Advisors, LTD.MANCHESTER CENTER,VT802-362-0825
ARBIOAufhauser Securities, Inc.NEW YORK, NY(212)757-6839
ARCAPArchipelago Trading Services, Inc.NASDAQ TRADING312-960-1318
ARCAPArchipelago Trading Services, Inc.OTCBB TRADING312-442-7700
ARCBPOES Brokerage Services, L.L.C.
ARCDPArcadia Securities, LLCTrading212-231-4101
ARCHPInvestacorp, Inc.MIAMI LAKES, FL(305)557-3000
ARCXEArchipelago Stock Exchange312-960-1318
ARDRPArdour Capital Investments, LLC
ARGAPAURIGA USA, INC.516-747-6317
ARGNOAragon Investments, Ltd.NASDAQ TRADING312-395-2717
ARGNOAragon Investments, Ltd.ALT.NASDAQ TRADING312-395-3124
ARKIPAdie, Douglas Keith
ARRBOArchipelago Securities L.L.C.NASDAQ TRADING312-960-1318
ARRBOArchipelago Securities L.L.C.OTCBB TRADING312-442-7700
ARVSPArvest Asset Management
ASAMPAzroc Securities, Inc.
ASCLPAutomated Securities Clearance LTD
ASCMPASCENDIANT CAPITAL MARKETS, LLC
ASDFPASD Financial Services Corp
ASELOTradition Asiel Securities Inc.NEW YORK, NY212-791-4500
ASELOTradition Asiel Securities Inc.ARBITRAGE212-791-5572
ASELOTradition Asiel Securities Inc.NASDAQ212-791-5572
ASGEPABN Amro Sage Corporation
ASGIPAlton Securities Group Inc.
ASICMASI Investments, Inc.
ASLBPTradition Asiel Securities Inc.
ASNBPAssent LLC
ASNCPAssent LLC
ASNDPAssent LLC
ASNEPAssent LLC
ASNFPAssent LLC
ASNGPAssent LLC
ASNHPAssent LLC
ASNIPAssent LLC
ASNJPAssent LLC
ASNMPAssent LLC
ASNNPAssent LLC
ASNTPAssent LLC
ASNXPAssent LLC
ASOIPAssociated Investment Services, Inc.NASDAQ TRADING920-433-7722
ASSAOASSENT LLC
ASSDPAssent LLC
ASSNPAssent LLC
ASSTPAssist Investment Management Company, Inc.
ASSXOASSENT LLC
ASTIPAST INVESTOR SERVICES LLC
ATDBOAutomated Trading Desk Brokerage Services, LLCMT PLEASANT SC843-789-2000
ATDBOAutomated Trading Desk Brokerage Services, LLCNASDAQ TRADING843-789-2080
ATDBOAutomated Trading Desk Brokerage Services, LLCOTCBB/PINK843-789-2065
ATGPOAgency Trading Group, Inc.WAYZATA, MN952-476-9500
ATKCPStrand, Atkinson, Williams & York, Inc.PORTLAND, OR503-226-2458
ATONMAton Securities, Inc.NEW YORK, NY212-697-6099
ATPAPALARIS TRADING PARTNERS, LLC
ATRUPAltrushare Securities LLC
ATTNCAttain-ECNOPERATIONS201-573-1700
ATTRPAtlantic Trading Partners Incorporated
AUDOOAudobon Securities, Inc.NEW YORK, NY212-751-4510
AULTPAult Glazer Bodnar Securities, LLC
AURAPAura Financial Services, Inc.
AURCPAurora Capital LLC
AUSIMAmerican Union Securities, Inc.NASDAQ Trading212-785-5869
AUTOMAutomated Trading Desk Financial Services, LLCTRADE DESK TOLL FREE866.283.2831
AUTOMAutomated Trading Desk Financial Services, LLCTRADE DESK843-789-2180
AUTXPReuters Transaction Services LLC
AVAPPAvalon Partners, Inc.
AVATPAVATAR CAPITAL GROUP LLC
AVFIPAlta Vista Financial, Inc.
AVIAOAvian Securities, LLCNEW YORK, NY800-683-0333
AVILPAvila Capital Markets, Inc.
AVONMAvondale Partners, LLCA-NASHVILLE, TN615-467-3535
AVONMAvondale Partners, LLCTRADING DESK866-386-7476
AVSTPRichave Financial, Inc.
AXCSPAccess Securities, LLCSTAMFORD CT203-595-8210
AXCSPAccess Securities, LLCCONVERTIBLES203-595-8224
AXCSPAccess Securities, LLCWESTLAKE VILLAGE, CA818-889-5611
AXGPPAccess Securities, LLCSTAMFORD, CT203-595-8210
AXIOOAxiom Capital Management, Inc.NEW YORK NY212-207-4005
AXIOOAxiom Capital Management, Inc.NASDAQ TRADING800-609-2232
AXTNPAX TRADING, LLC
AYMEMMartinez-Ayme SecuritiesTRADING305-271-0805
AYREPAYRE INVESTMENTS, INC.
AZADPINTERNATIONAL FINANCIAL SOLUTIONS, INC.
AZSUPArizona State University
MP Type Legend A -- Agency Quote
M -- Market Maker
P -- Nasdaq Participant
 C -- ECN
N -- None (miscellaneous)
Q -- Query Only
 E -- Exchange
O -- Order Entry
S -- Specialist
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