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EcoR1 Capital, LLC

Q4 2016 Holdings

Filed 2017-02-14 | 31 holdings | $51.5M | 13F-HR/A | View on SEC ↗ · Holdings Table ↗

Amended (2017-02-15) | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Ascendis Pharma A S(ASND)SPONSORED ADR04351P101$19.7M975,70038.4%
Ardelyx Inc(ARDX)ACOM039697107$18.6M1,310,02336.1%
Aclaris Therapeutics Inc(ACRS)COM00461U105$11.2M414,00021.8%
Agios Pharmaceuticals Inc(AGIO)COM00847X104$972.0K23,3001.9%
Cytokinetics Inc(CYTK)COM23282W605$667.0K54,8791.3%
Ironwood Pharmaceuticals Inc(IRWD)COM46333X108$43.7K2,855,5150.1%
Galapagos NV(GLPG)SPONSORED ADR36315X101$36.0K561,3410.1%
Assembly Biosciences IncCOM045396108$35.8K2,943,1640.1%
Alexion Pharmaceuticals Inc(ALXN)COM015351109$19.8K162,2000.0%
Theravance Biopharma IncNOTE88339KAA0$19.3K$17,000,0000.0%
Kura Oncology Inc(KURA)COM50127T109$15.4K2,611,9060.0%
Five Prime Therapeutics Inc(FPRX)COM33830X104$15.0K298,7120.0%
Fibrogen Inc.(FGENEUR)ACOM31572Q808$14.7K686,1840.0%
Allergan PLCCallCOMG0177J908$10.5K50,0000.0%
Editas Medicine Inc COM(EDIT)COM28106W103$10.2K626,7620.0%
Xencor Inc(XNCR)COM98401F105$9.9K375,0000.0%
Chimerix Inc(CMRXEUR)COM16934W106$6.5K1,415,6870.0%
Fate Therapeutics IncCOM311900954$6.4K2,537,0260.0%
Atara Biotherapeutics Inc(ATRAGBX)COM046513107$3.1K215,8120.0%
Adverum Biotechnologies Inc(ADVMCHF)COM00773U108$2.5K874,4470.0%
Kindred Biosciences IncCOM494577109$2.4K571,1260.0%
Atyr Pharma Inc(LIFEUSD)COM002120103$2.1K976,9860.0%
Syndax Pharmaceuticals Inc(SNDX)COM87164F105$2.0K273,8620.0%
Egalet CorpCOM28226B104$1.7K222,3000.0%
Nabriva Therapeutics AGSPONSORED ADR62957M104$1.6K264,7730.0%
Dermira Inc(DERMEUR)COM24983L104$1.3K43,2000.0%
Chemocentryx IncCOM01683L106$873118,0000.0%
Syros Pharmaceuticals IncCOM87184Q107$77363,5960.0%
Biopharmx CorpCOM09072X101$5021,342,0000.0%
Bristol Myers Squibb Co(BMY)COM110122108$5008,5600.0%
Cascadian Therapeutics IncCallCOM14740B901$447103,8000.0%