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RA Capital Management, L.P.

Q4 2016 Holdings

Filed 2017-02-14 | 27 holdings | $163.7M | 13F-HR/A | View on SEC ↗ · Holdings Table ↗

Amended (2017-02-16) | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Ascendis Pharma A S(ASND)SPONSORED ADR04351P101$109.5M5,409,99066.9%
Biocryst Pharmaceuticals(BCRX)COM09058V103$18.9M2,989,79511.6%
Wave Life Sciences LTD(WVE)SHSY95308105$185.4K7,088,6510.1%
Avexis IncCOM05366U100$90.2K1,890,7960.1%
Achillion Pharmaceuticals Inc(ACHNEUR)COM00448Q201$56.3K13,633,2208.2%
Aquinox Pharmaceuticals IncCOM03842B101$36.2K2,191,9770.0%
Zogenix IncCOM NEW98978L204$29.8K2,451,2374.3%
Ardelyx Inc(ARDX)ACOM039697107$27.5K1,935,3054.0%
Foamix Pharmaceuticals LTDSHSM46135105$20.2K1,820,1382.9%
Myovant Sciences LTDACOMG637AM102$18.7K1,500,0000.0%
RA Pharmaceuticals IncCOM74933V108$18.1K1,190,2700.0%
Protagonist Therapeutics Inc(PTGX)COM74366E102$14.6K692,5632.1%
Aimmune Therapeutics Inc(AIMT)COM00900T107$13.9K677,6630.0%
Audentes Therapeutics Inc(BOLDEUR)COM05070R104$9.7K532,4261.4%
Beigene LTD(ONC)ASPONSORED ADR07725L102$7.3K240,0001.1%
Dicerna Pharmaceuticals Inc(DRNAUSD)COM253031108$7.0K2,428,5711.0%
Abeona Therapeutics Inc(ABEO1EUR)COM00289Y107$5.5K1,142,8570.0%
Strongbridge Biopharma PLCSHS USDG85347105$5.5K2,279,0990.0%
TG Therapeutics Inc(TGTX)COM88322Q108$4.7K1,004,3140.0%
Tenax Therapeutics IncCOM88032L100$4.7K2,389,7000.7%
Kalvista Pharmaceuticals Inc(KALV)COM483497103$4.2K591,0700.6%
Eiger Biopharmaceuticals Inc(CLDNEUR)COM28249U105$4.1K354,2000.6%
Dimension Therapeutics IncCOM25433V105$4.0K928,1990.0%
Idera Pharmaceuticals IncCOM NEW45168K306$3.4K2,250,0000.0%
Medicines CoCOM584688105$2.7K79,8990.0%
Akari Therapeutics PLCSPONSORED ADR00972G108$714101,4390.1%
Arca Biopharma IncCOM PAR$.00100211Y407$662232,2450.1%