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Octagon Capital Advisors LP

Q1 2025 Holdings

Filed 2025-05-15 | 35 holdings | $516.8M | 13F-HR/A | View on SEC ↗ · Holdings Table ↗

Amended (2025-05-16) | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Nuvation BIO Inc(NUVB/WS)A*W EXP 02/10/20267080N119$48.1M27,330,8009.3%
Apellis Pharmaceuticals Inc(APLS)ACOM03753U106$45.8M2,094,0008.9%
Dianthus Therapeutics Inc(DNTH)ACOM252828108$42.5M2,341,6678.2%
Arrivent Biopharma Inc(AVBP)ACOM04272N102$38.1M2,059,3877.4%
Trevi Therapeutics Inc(TRVI)ACOM89532M101$20.9M3,322,0004.0%
Centessa Pharmaceuticals PLC(CNTA)ASPONSORED ADS152309100$20.5M1,425,0004.0%
Gossamer BIO Inc(GOSS)ACOM38341P102$20.2M18,350,0003.9%
Ocular Therapeutix Inc(OCUL)ACOM67576A100$17.8M2,425,0003.4%
Mind Medicine Mindmed Inc(BRD1EUR)ACOM NEW60255C885$17.7M3,018,0003.4%
Cogent Biosciences Inc(COGT)ACOM19240Q201$16.6M2,763,0003.2%
Kalvista Pharmaceuticals Inc(KALV)ACOM483497103$15.8M1,370,0003.1%
Taysha Gene Therapies Inc(TSHA)ACOM SHS877619106$14.9M10,700,0002.9%
Taysha Gene Therapies Inc(APGE)COM SHS03770N101$14.9M10,700,0002.9%
Nuvation BIO Inc(NUVB)ACOM CL A67080N101$13.9M7,900,0002.7%
Verona Pharma PLC(VRNA)ASPONSORED ADS925050106$13.8M217,2642.7%
Verona Pharma PLC(HUMA)SPONSORED ADS44486Q103$13.8M217,2642.7%
Tourmaline BIO Inc(TRML)ACOM89157D105$13.8M905,0002.7%
Merus N VACOMN5749R100$13.0M308,0002.5%
Pharvaris N V(PHVS)ACOMN69605108$12.1M769,8152.3%
Moonlake Immunotherapeutics(MLTX)ACLASS A ORD61559X104$11.6M296,0002.2%
Syndax Pharmaceuticals Inc(SNDX)ACOM87164F105$11.1M904,0002.1%
Atyr Pharma Inc(ATYR)ACOM NEW002120202$10.7M3,552,0002.1%
Scholar Rock Hldg Corp(SRRK)ACOM80706P103$10.6M329,0002.0%
Verastem Inc(IBRX)COM NEW45256X103$10.4M1,720,0002.0%
Verastem Inc(VSTM)ACOM NEW92337C203$10.4M1,720,0002.0%
Centessa Pharmaceuticals PLCPutSPONSORED ADSG4444H101$8.6M600,0001.7%
Centessa Pharmaceuticals PLC(CNTA)PutASPONSORED ADS152309100$8.6M600,0001.7%
Regulus Therapeutics Inc(RGLS)ACOM75915K309$8.1M4,637,0761.6%
ARS Pharmaceuticals Inc(SPRY)ACOM82835W108$7.9M625,0001.5%
Abivax SA(ABVX)ASPONSORED ADS00370M103$7.7M1,230,0001.5%
Erasca Inc(ERAS)ACOM29479A108$7.0M5,136,7951.4%
Viridian Therapeutics Inc(VRDN)ACOM92790C104$6.1M450,0001.2%
Viridian Therapeutics Inc(CAPR)COM14070B309$6.1M450,0001.2%
Corbus Pharmaceuticals Hldgs(CRBP)ACOM NEW21833P301$5.9M1,115,0001.1%
Unicycive Therapeutics IncACOM90466Y103$5.7M10,000,0001.1%
Maze Therapeutics Inc(MAZE)ACOM578784100$5.2M468,0001.0%
Perspective Therapeutics Inc(CATX)ACOM NEW46489V302$4.8M2,250,0000.9%
Kalaris Therapeutics Inc(KLRS)ACOM482929106$3.9M481,0000.7%
Neurogene Inc(NGNE)ACOM64135M105$3.5M303,0000.7%
Helix Acquisition Corp IIACL A ORD SHSG4444H101$2.8M250,0000.5%