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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
Invesco Actively Managed ETFFOCUSED DISCOVRY46090A796$22819,3070.0%
National Vision Hldgs Inc(EYE)CallCOM63845R107$2285,2000.0%
Timkensteel Corporation(MTUS)CallCOM887399103$22819,4000.0%
Rafael Hldgs Inc(RFL)PutCOM CL B75062E106$2285,7000.0%
TPG Pace Tech OpportunitiesPutCL A COMG8990Y103$22823,0000.0%
Contango Oil & Gas Co(MCF1EUR)PutCOM NEW21075N204$22858,4000.0%
Global X FDS(MLPA)CallGLBL X MLP ETF37954Y343$2286,9000.0%
First TR Exchange Traded FD(EDOW)DOW 30 EQL WGT33733A201$2287,7050.0%
American Superconductor Corp(AMSC)ASHS NEW030111207$22812,0560.0%
7GC & Co Holdings Inc*W EXP 12/23/20281786A115$228300,0620.0%
Seelos Therapeutics IncPutCOM81577F109$22945,8000.0%
ZK Intl Group Co LTDSHSG9892K100$22924,5620.0%
Plymouth Indl REIT Inc(PLYM)COM729640102$22913,6100.0%
LTC Pptys Inc(LTC)PutCOM502175102$2295,5000.0%
New SR Invt Group IncCallCOM648691103$22936,8000.0%
Sharpspring Inc(SHSP)COM820054104$22914,2630.0%
ETF Managers TRETHO CLIMATE LEA26924G888$2293,9810.0%
Aberdeen STD Silver ETF TR(SIVR)CallPHYSCL SILVR SHS003264108$2299,7000.0%
Catchmark Timber TR Inc(CTT1USD)CallCL A14912Y202$23022,6000.0%
Pacific Premier Bancorp(LF2)COM69478X105$2305,3040.0%
MTS SYS Corp(MTSC)COM553777103$2303,9460.0%
New Frontier Health CorpORD SHSG6461G106$23020,3660.0%
Kayne Anderson Energy Infrst(KYN)COM486606106$23032,1060.0%
Franklin Templeton ETF TR(INCE)LIBERTY US ETF35473P504$2305,2560.0%
Controladora Vuela Comp de A(VLRS)PutSPON ADR RP 1021240E105$23016,1000.0%
Vistagen Therapeutics Inc(VTGNUSD)COM NEW92840H202$230108,2000.0%
Marine Prods Corp(MPX)CallCOM568427108$23114,2000.0%
Capricor Therapeutics Inc(CAPR)PutCOM NEW14070B309$23149,4000.0%
First Bancorp P R(FBP)CallCOM NEW318672706$23120,5000.0%
Accel Entertainment Inc(ACEL)PutCOM CL A100436Q106$23121,1000.0%
Ring Energy Inc(REI)PutCOM76680V108$231100,1000.0%
California RES Corp(CRC)PutCOM STOCK13057Q305$2319,6000.0%
Sprott ETF Trust(SGDM)GOLD MINERS ETF85210B102$2328,6580.0%
Pennantpark Floating Rate CA(PFLT)CallCOM70806A106$23219,5000.0%
RE MAX Hldgs Inc(RMAX)CallCL A75524W108$2325,9000.0%
Controladora Vuela Comp de A(VLRS)ASPON ADR RP 1021240E105$23216,2540.0%
Natural Resource Partners L(NRP)CallCOM UNIT LTD PAR63900P608$23214,4000.0%
Mereo Biopharma Group PLC(MREO)CallADS589492107$23268,9000.0%
Spdr SER TR(SPYM)PORTFOLIO S&P50078464A854$2324,9840.0%
Overstock COM Inc del(BBBY)PutCOM690370101$2323,5000.0%
Hubbell Inc(HUBB)COM443510607$2321,2420.0%
Hemisphere Media Group IncCL A42365Q103$23320,0230.0%
Clearwater Paper Corp(CLW)CallCOM18538R103$2336,2000.0%
Aptose Biosciences IncCOM NEW03835T200$23338,9950.0%
Spok Hldgs Inc(SPOK)COM84863T106$23322,2970.0%
Barclays Bank PLC(BAL1USD)CallETN LKD 4806746P548$2335,1000.0%
Ardmore Shipping Corp(ASC)COMY0207T100$23351,2420.0%
Intrusion IncCOM NEW46121E205$2339,9740.0%
Alpine Immune Sciences Inc(NVLSEUR)COM02083G100$23422,0300.0%
Lipocine Inc NewCallCOM53630X104$234155,1000.0%
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