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RA Capital Management, L.P.

Q2 2014 Holdings

Filed 2014-08-14 | 28 holdings | $58.3M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Biocryst Pharmaceuticals(BCRX)COM09058V103$40.8M3,198,52969.9%
Akebia Therapeutics Inc(AKBA)COM00972D105$16.6M597,36328.5%
Achillion Pharmaceuticals Inc(ACHNEUR)COM00448Q201$170.2K22,486,0070.3%
Acadia Pharmaceuticals Inc(ACAD)CallCOM004225108$118.6K5,250,0000.2%
Dyax CorpCOM26746E103$95.8K9,982,5780.2%
Sangamo Biosciences Inc(SGMO)CallCOM800677106$91.6K6,000,0000.2%
Enanta Pharmaceuticals Inc(ENTA)COM29251M106$66.3K1,539,5860.1%
Dicerna Pharmaceuticals Inc(DRNAUSD)COM253031108$54.8K2,428,5710.1%
Versartis IncCOM92529L102$50.1K1,203,0020.1%
Sangamo Biosciences Inc(SGMO)COM800677106$42.6K2,791,3050.1%
Sunesis Pharmaceuticals IncCOM NEW867328601$31.7K4,869,2610.1%
Novavax IncCOM670002104$30.8K6,661,7310.1%
Achillion Pharmaceuticals in(ACHNEUR)CallCOM00448Q201$22.7K3,000,0000.0%
Dynavax Technologies CorpCOM268158102$22.5K14,036,5900.0%
Ophthotech CorpCOM683745103$22.3K527,9410.0%
Repros Therapeutics IncCOM NEW76028H209$21.1K1,219,3810.0%
Bluebird BIO IncCOM09609G100$19.4K503,0620.0%
Therapeuticsmd IncCOM88338N107$19.0K4,303,0660.0%
Xencor Inc(XNCR)COM98401F105$11.8K1,016,7350.0%
Psivida CorpCOM74440J101$11.1K2,555,6590.0%
Arrowhead Resh CorpCOM NEW042797209$8.6K604,3460.0%
Scynexis IncCOM811292101$6.7K840,0000.0%
Alimera Sciences IncCOM016259103$4.0K666,6670.0%
Ocera Therapeutics IncCOM67552A108$3.7K490,6970.0%
Immunomedics Inc(IMMU)COM452907108$3.7K1,000,0000.0%
Oxygen Biotherapeutics IncCOM PAR $0.000169207P308$1.3K315,2980.0%
Neurocrine Biosciences Inc(NBIX)COM64125C109$1.0K68,9680.0%
Prana Biotechnology LTDCallSPONSORED ADR739727105$227100,0000.0%