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EcoR1 Capital, LLC

Q2 2024 Holdings

Filed 2024-08-14 | 55 holdings | $3.3B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Apellis Pharmaceuticals Inc(APLS)COM03753U106$445.3M11,607,42513.6%
Prothena Corp PLC(PRTA)SHSG72800108$239.1M11,584,2807.3%
Sarepta Therapeutics Inc(SRPT)COM803607100$222.4M1,407,3226.8%
Anaptysbio Inc(ANAB)COM032724106$188.5M7,521,0245.8%
Crinetics Pharmaceuticals in(CRNX)COM22663K107$186.1M4,155,3755.7%
Arvinas Inc(ARVN)COM04335A105$179.1M6,726,4915.5%
Morphic Hldg IncCOM61775R105$169.8M4,982,9455.2%
Galapagos NV(GLPG)SPON ADR36315X101$142.6M5,756,2684.4%
Kura Oncology Inc(KURA)COM50127T109$119.6M5,806,8713.7%
Tango Therapeutics Inc(TNGX)COM87583X109$114.4M13,330,7363.5%
Zymeworks Inc(ZYME)COM98985Y108$114.4M13,437,4733.5%
Jazz Pharmaceuticals PLC(JAZZ)SHS USDG50871105$108.2M1,013,9523.3%
Xencor Inc(XNCR)COM98401F105$100.9M5,330,4163.1%
Crispr Therapeutics AG(CRSP)NAMEN AKTH17182108$75.0M1,389,2762.3%
Janux Therapeutics Inc(JANX)COM47103J105$61.6M1,469,8181.9%
Nuvation BIO Inc(NUVB)COM CL A67080N101$56.1M19,209,6431.7%
Centessa Pharmaceuticals PLC(CNTA)SPONSORED ADS152309100$51.6M5,714,4041.6%
Iteos Therapeutics Inc(5E7)COM46565G104$48.2M3,249,8351.5%
Immunome Inc(IMNM)COM45257U108$46.9M3,879,4151.4%
Neurogene Inc(NGNE)COM64135M105$46.3M1,271,3421.4%
Third Harmonic BIO Inc(THRD)COM88427A107$41.4M3,182,4441.3%
Mersana Therapeutics IncCOM59045L106$38.9M19,364,6881.2%
Voyager Therapeutics Inc(VYGR)COM92915B106$31.0M3,917,5460.9%
Avidity Biosciences Inc(RNA)COM05370A108$30.9M757,5760.9%
Tscan Therapeutics Inc(TCRX)COM89854M101$29.3M5,000,0000.9%
Adaptimmune Therapeutics PLC(ADAPY)SPONDS ADR00653A107$26.7M27,404,0700.8%
Oric Pharmaceuticals Inc(ORIC)COM68622P109$24.2M3,418,0680.7%
Cargo Therapeutics Inc(CRGX)COM14179K101$24.1M1,470,0000.7%
Celldex Therapeutics Inc(CLDX)COM NEW15117B202$24.1M650,0000.7%
Vaxcyte Inc(PCVX)COM92243G108$22.7M300,0000.7%
Edgewise Therapeutics Inc(EWTX)COM28036F105$22.5M1,250,3850.7%
Acadia Pharmaceuticals Inc(ACAD)COM004225108$21.9M1,346,4750.7%
Lenz Therapeutics Inc(LENZ)COM52635N103$21.1M1,219,7740.6%
Madrigal Pharmaceuticals Inc(MDGL)COM558868105$21.0M75,0000.6%
Neumora Therapeutics Inc.(NMRA)COM640979100$20.4M2,071,4500.6%
Bicycle Therapeutics PLC(BCYC)SPONSORED ADS088786108$18.4M910,0000.6%
Atea Pharmaceuticals Inc(AVIR)COM04683R106$18.0M5,441,8960.6%
Pharvaris N V(PHVS)COMN69605108$16.9M900,0000.5%
Dyne Therapeutics Inc(DYN)COM26818M108$15.1M427,0390.5%
Tectonic Therapeutic Inc(TECX)COM ADDED878972108$14.0M849,1430.4%
Rocket Pharmaceuticals Inc(RCKT)COM77313F106$10.9M508,3930.3%
Keros Therapeutics Inc(KROS)COM492327101$8.6M187,5000.3%
Allovir IncCOM019818103$8.2M11,294,5850.2%
Replimune Group Inc(REPL)COM76029N106$7.7M850,3410.2%
Verve Therapeutics IncCOM92539P101$6.1M1,250,0000.2%
Generation BIO Co(GBIOGBX)COM37148K100$5.8M2,046,8670.2%
Prime Medicine Inc(PRME)COM74168J101$3.6M700,0000.1%
Atara Biotherapeutics Inc(ATRA)COM NEW ADDED046513206$3.5M406,6790.1%
Proqr Thrapeutics N VSHS EURON71542109$3.4M2,042,7710.1%
Hookipa Pharma IncCOM43906K100$3.4M5,717,3240.1%
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