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Citadel Advisors LLC

Q2 2015 Holdings

Filed 2015-08-14 | 11390 holdings | $2.3B | 13F-HR/A | View on SEC ↗ · Holdings Table ↗

Amended (2016-02-05) | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↑Shares% Portfolio
AG Mortgage Investment TrustCallCmn001228905$127000.0%
Vringo IncCmn92911N104$1222,3230.0%
Lexington Realty Trust CMN STKCallCmn529043901$121,4000.0%
Neptune Tech & BioressourcesCmn64077P108$129,0980.0%
Dryships Inc Common StockCallCmnY2109Q901$1219,3000.0%
Alderon Iron ORE Corp(AXXDF)Cmn01434T100$1258,0270.0%
Proshares Short 20+ Treasury(TBF)Cmn74347X849$124670.0%
Investors Real Estate TrustPutCmn461730953$121,7000.0%
AG&E Holdings IncCmn00108M102$1214,9770.0%
1-800-Flowers.com Inc. CMN STKPutCmn68243Q956$131,2000.0%
Artech CorpCallCmn042682903$135,4000.0%
CTI Biopharma CorpPutCmn12648L956$136,6000.0%
Ballard PWR SYS IncPutCmn058586958$136,2000.0%
Avino Silver & Gold Mines(ASM)Cmn053906103$1312,0080.0%
Echelon Corp CMN StockCmn27874N105$1316,2160.0%
Ipass Inc Common StockCmn46261V108$1311,9490.0%
Abraxas Petroleum Corp CMN STKCallCmn003830906$134,5000.0%
Vringo IncPutCmn92911N954$1323,7000.0%
Highpower International IncPutCmn43113X951$133,4000.0%
Sinocoking Coal and Coke ChemiCmn829357102$137,6160.0%
Renn Fund Inc(RCG)Cmn759720105$1310,5780.0%
Resources Global ProfessionalsPutCmn76122Q955$138000.0%
Sizmek IncPutCmn83013P955$131,9000.0%
Premiere Global Services Inc CMN StockCallCmn740585904$131,3000.0%
Xencor IncCallCmn98401F905$136000.0%
Gulfmark Offshore CMN StockCallCmn402629908$131,1000.0%
Apollo Commercial Real EstateCallCmn03762U905$138000.0%
NRG Yield IncPutCmn62942X955$136000.0%
Idera Pharmaceuticals Inc CMN StockCallCmn45168K906$133,4000.0%
Black BOX Corp CMN STKCmn091826107$136300.0%
Kemet Corp CMN STKCallCmn488360907$134,5000.0%
Incontact IncCallCmn45336E909$141,4000.0%
PDL Biopharma Inc CMN STK(PDLI)Cmn69329Y104$142,1220.0%
Ignite Restaurant Group IncPutCmn451730955$142,8000.0%
Midcoast Energy Partners LPCmn59564N103$141,2700.0%
Athersys IncPutCmn04744L956$1411,8000.0%
BOX Ships IncCmnY09675102$1414,6750.0%
Authentidate Holding Corp CMN STKCmn052666203$1472,4310.0%
Monarch Casino & Resort Inc CMN STK(MCRI)Cmn609027107$147040.0%
Chinanet Online Holdings IncCmn16949H102$1410,7790.0%
Biodel IncCallCmn09064M904$1414,0000.0%
Meetme IncPutCmn585141954$148,0000.0%
Crossamerica Partners LPCallCmn22758A905$145000.0%
Comstock Holdings Companies in Common StockCmn205684103$1425,2200.0%
Diamondrock Hospitality Co Common StockPutCmn252784951$141,1000.0%
China Recycling Energy Corp Common StockCmn168913101$1417,2780.0%
Forbes Energy Services LTDCmn345143101$1410,0020.0%
Model N IncPutCmn607525952$141,2000.0%
Korn Ferry Intl CMN StockCallCmn500643900$144000.0%
Align Technology Inc.(ALGN)Cmn016255101$142200.0%
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