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Citadel Advisors LLC

Q1 2021 Holdings

Filed 2021-05-17 | 16138 holdings | $407.6M | 13F-HR/A | View on SEC ↗ · Holdings Table ↗

Amended (2021-05-21) | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↑Shares% Portfolio
Simply Good Foods Co(SMPL)PutCOM82900L102$2438,0000.0%
Extended Stay Amer IncCallUNIT 99/99/9999B30224P200$24312,3000.0%
Banco Santander Mexico SACallSPONSORED ADS B05969B103$24344,1000.0%
Proshares TR(URE)CallULT R/EST NEW74347X625$2433,4000.0%
Weis Mkts Inc(WMK)PutCOM948849104$2434,3000.0%
Noah Hldgs LTD(NOAH)CallSPON ADS CL A65487X102$2445,5000.0%
DBX ETF TR(ASHS)CallXTRACK CSI 500 A233051754$2447,0000.0%
Algonquin PWR Utils Corp(AQN)PutCOM015857105$24415,4000.0%
Futurefuel Corp(FF)PutCOM36116M106$24416,8000.0%
Intelligent SYS Corp New(35Y)COM45816D100$2445,9640.0%
Enable Midstream Partners LPPutCOM UNIT RP IN292480100$24437,7000.0%
T2 Biosystems IncCallCOM89853L104$244150,5000.0%
Safety INS Group Inc(SAFT)PutCOM78648T100$2442,9000.0%
Check Cap LTDSHSM2361E203$244138,3520.0%
Invesco Exchange Traded FD T(PGJ)GLOBAL DRGN CN46137V571$2443,8190.0%
Absolute SHS TRWBI BULBEAR TR00400R841$24412,1780.0%
Aberdeen Total Dynamic Divd(XAODX)COM SH BEN INT00326L100$24425,6080.0%
Turmeric Acquisition CorpCL AG9127T108$24424,9610.0%
Glatfelter Corporation(GLT1EUR)PutCOM377320106$24414,2000.0%
Thermogenesis Hldgs IncCOM88362L100$24490,7160.0%
DBX ETF TR(HAUZ)AXTRACK INTL REAL233051846$2458,9370.0%
East Stone Acquisition CorpSHSG2911D108$24524,5340.0%
Hudbay Minerals Inc(HBM)PutCOM443628102$24535,6000.0%
Donnelley Finl Solutions Inc(DFIN)PutCOM25787G100$2458,8000.0%
Inovalon Hldgs Inc(INOV)PutCOM CL A45781D101$2458,5000.0%
Fidelity Covington Trust(FIDI)INT HG DIV ETF316092725$24512,1150.0%
Amcor PLC(AMCR)PutORDG0250X107$24521,0000.0%
TPG RE FIN TR Inc(TRTX)CallCOM87266M107$24521,9000.0%
Newmark Group Inc(NMRK)CallCL A65158N102$24524,5000.0%
Neuronetics Inc(STIM)CallCOM64131A105$24619,9000.0%
PTC Therapeutics Inc(PTCT)PutCOM69366J200$2465,2000.0%
Ishares TRMSCI CDA ETF46435G706$2468,3530.0%
RE MAX Hldgs Inc(RMAX)CL A75524W108$2466,2510.0%
Chesapeake Energy Corp(EXEEW)*W EXP 99/99/999165167164$24612,7310.0%
Empire ST Rlty TR Inc(ESRT)CallCL A292104106$24622,1000.0%
Scansource Inc(SCSC)CallCOM806037107$2468,2000.0%
Corbus Pharmaceuticals Hldgs(CRBPEUR)PutCOM21833P103$246124,8000.0%
Western New ENG Bancorp Inc(WNEB)COM958892101$24629,1290.0%
Tecnoglass Inc(TGLS)SHSG87264100$24720,5830.0%
China Yuchai Intl LTD(CYD)COMG21082105$24715,9510.0%
Carlisle COS Inc(CSL)CallCOM142339100$2471,5000.0%
Silicom LTD(SILC)ORDM84116108$2475,4700.0%
Pine IS Acquisition CorpCallCL A722615101$24724,7000.0%
Sinopec Shanghai PetrochemicSPON ADR H82935M109$24710,4670.0%
Ouster IncPutCOM68989M103$24729,0000.0%
Controladora Vuela Comp de A(VLRS)CallSPON ADR RP 1021240E105$24717,3000.0%
Atea Pharmaceuticals Inc(AVIR)ACOM04683R106$2484,0140.0%
Investors Bancorp Inc NewCallCOM46146L101$24816,9000.0%
Tufin Software TechnologieSHSM8893U102$24823,6610.0%
Superior Inds Intl IncCOM868168105$24843,7190.0%
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