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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
Viewray Inc(VRAYQ)PutCOM92672L107$19143,9000.0%
Cleveland Biolabs Inc(CBLIEUR)COM NEW185860202$19236,6260.0%
Retail Pptys Amer IncPutCL A76131V202$19218,3000.0%
Carney Technology Acqu CorpUNIT 12/10/2025143636207$19219,3080.0%
BlackRock MUN Income QualityCOM092479104$19312,8000.0%
Iterum Therapeutics PLCSHSG6333L101$193137,0260.0%
Homology Medicines IncCallCOM438083107$19320,5000.0%
Hycroft Mining Holding Corp(HYMCUSD)COM CL A44862P109$19355,3660.0%
Lloyds Banking Group PLC(LYG)CallSPONSORED ADR539439109$19383,2000.0%
Superior Inds Intl IncPutCOM868168105$19334,0000.0%
Sandridge Energy Inc(SD)CallCOM NEW80007P869$19449,7000.0%
Pcsb Finl Corp(PCSBUSD)COM69324R104$19411,6870.0%
Diamondrock Hospitality Co(DRH)PutCOM252784301$19418,8000.0%
Invesco Exch Traded FD TR II(PHB)FNDMNTL HY CRP46138E719$19410,0460.0%
Gaming & Hospitality Acqu Co*W EXP 02/04/202364681114$194215,3950.0%
Cloopen Group Holding LimitePutADS18900M104$19414,1000.0%
Swedish Expt CR CorpRG METAL ETN22870297405$19518,8210.0%
Sigma Labs IncCOM826598500$19552,5110.0%
Fidus Invt Corp(FDUS)COM316500107$19512,5580.0%
Surgalign Holdings IncCOM86882C105$19589,6310.0%
Sigma Labs IncPutCOM826598500$19552,5000.0%
Lucira Health IncCOM54948U105$19516,1200.0%
Amplify Energy Corp New(AMPY)ACOM03212B103$19570,0030.0%
Thayer Ventures Acqu Corp*W EXP 01/01/20388332T118$195325,0000.0%
Whitestone REIT(WSR)CallCOM966084204$19620,2000.0%
Hemisphere Media Group IncPutCL A42365Q103$19616,8000.0%
Verso CorpPutCL A92531L207$19613,4000.0%
Phoenix New Media LTDSPONSORED ADS71910C103$196110,9440.0%
VOC Energy TR(VOC)TR UNIT91829B103$19655,9590.0%
Franks Intl N V(XPRO)COMN33462107$19655,2570.0%
Atlantic Power Corp(AT)COM NEW04878Q863$19768,2840.0%
Arcos Dorados Holdings Inc(ARCO)SHS CLASS -A -G0457F107$19738,7340.0%
Viewray Inc(VRAYQ)CallCOM92672L107$19745,2000.0%
Tracon Pharmaceuticals IncPutCOM NEW89237H209$19723,9000.0%
Nuvation BIO Inc(NUVB/WS)*W EXP 07/07/20267080N119$19773,7130.0%
Talos Energy Inc(TALO)PutCOM87484T108$19716,4000.0%
Listed FD TRPutROUNDHILL STREAM53656F441$19715,3000.0%
Corvus Pharmaceuticals Inc(CRVS)ACOM221015100$19864,2710.0%
Kairos Acquisition Corp*W EXP 11/30/202G52110106$198367,5440.0%
Viveon Health Acquisition Co*W EXP 99/99/99992853V114$198521,7940.0%
Checkpoint Therapeutics Inc(CKPTUSD)COM162828107$19862,9350.0%
Oramed Pharmaceuticals Inc(ORMP)COM NEW68403P203$19819,4350.0%
180 Life Sciences CorpPutCOM68236V104$19930,4000.0%
Kite Rlty Group TR(KRG)PutCOM NEW49803T300$19910,3000.0%
Liberty Latin America LTD(LILAK)CallCOM CL CG9001E128$19915,3000.0%
Zosano Pharma CorpCOM NEW98979H202$199160,7240.0%
Contrafect Corp(CFRXUSD)COM NEW212326300$20041,7230.0%
Kennedy-Wilson Holdings Inc(KW)PutCOM489398107$2009,9000.0%
Nuveen MUN CR Opportunities(NMCO)COM670663103$20014,2670.0%
Harvest Cap CR Corp(HCAP)COM41753F109$20023,1680.0%
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