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Stonepine Capital Management, LLC

All holdings · as of Dec 31, 2025

61 positions

CompanyClassValueShares% of portfolio
Processa Pharmaceuticals, Inc.PCSACommon Stock$35.5K12,3230.0%
CURIS, INC.—$58.6K59,3490.0%
XILIO THERAPEUTICS INC—$80.8K126,2700.1%
Evaxion A/SEVAXADR$95.4K20,0000.1%
Tenax Therapeutics, Inc.—$144.9K11,8840.1%
Ovid Therapeutics Inc.—$166.9K102,3670.1%
Tenaya Therapeutics, Inc.TNYACommon Stock$250.4K352,0010.2%
CNS Pharmaceuticals, Inc.CNSPCommon Stock$256.3K48,8270.2%
KIORA PHARMACEUTICALS, INC.—$258.4K131,1440.2%
DELCATH SYSTEMS, INC.—$275.0K27,2320.2%
Janux Therapeutics, Inc.—$276.0K20,0000.2%
PLIANT THERAPEUTICS, INC.PLRXCommon Stock$280.7K230,0500.2%
Pasithea Therapeutics Corp.KTTACommon Stock$354.8K275,0620.3%
Cabaletta Bio, Inc.—$374.7K171,1000.3%
FENNEC PHARMACEUTICALS INC.—$385.0K50,0000.3%
IN8bio, Inc.INABCommon Stock$385.9K164,8930.3%
Codexis, Inc.—$417.5K256,1060.3%
COMPUGEN LTD—$467.3K305,4000.4%
MANNKIND CORP—$489.7K86,3590.4%
BioAge Labs, Inc.BIOACommon Stock$595.4K45,0000.5%
Zentalis Pharmaceuticals, Inc.ZNTLCommon Stock$626.0K463,7000.5%
Gossamer Bio, Inc.—$634.8K204,7700.5%
AN2 Therapeutics, Inc.—$715.5K627,6680.6%
MAXCYTE, INC.—$727.0K469,0180.6%
Semler Scientific, Inc.—$764.5K50,0000.6%
RADIOPHARM THERANOSTICS LIMITEDRADXADR$850.9K51,000,0000.7%
Boundless Bio, Inc.—$852.1K710,0710.7%
Edesa Biotech, Inc.—$976.3K687,5000.8%
KEZAR LIFE SCIENCES INC—$982.4K156,1790.8%
CRESCENT BIOPHARMA, INC.—$1.04M87,6820.8%
GERON CORP—$1.06M805,8000.8%
Pulmonx Corp—$1.07M486,4000.9%
Quoin Pharmaceuticals Ltd.—$1.13M78,1890.9%
OmniAb, Inc.OABICommon Stock$1.30M701,0001.0%
Milestone Pharmaceuticals Inc.—$1.34M662,6661.1%
Eledon Pharmaceuticals, Inc.—$1.35M893,1001.1%
Camp4 Therapeutics Corp—$1.40M228,8941.1%
PMV Pharmaceuticals, Inc.PMVPCommon Stock$1.44M1,150,7591.1%
ENANTA PHARMACEUTICALS INC—$1.58M100,0001.2%
HERON THERAPEUTICS, INC. /DE—$1.61M1,237,8021.3%
SPRUCE BIOSCIENCES, INC.SPRBCommon Stock$1.72M19,7421.4%
Adicet Bio, Inc.—$1.85M220,0111.5%
Day One Biopharmaceuticals, Inc.—$1.86M200,0001.5%
AYTU BIOPHARMA INC—$2.12M813,7041.7%
X4 Pharmaceuticals, Inc—$2.37M593,5731.9%
Surrozen, Inc./DESRZNCommon Stock$2.57M113,6312.0%
ACADIA Pharmaceuticals Inc—$2.67M100,0002.1%
TELA Bio, Inc.—$2.78M2,352,0322.2%
Cybin Inc.—$2.78M339,9022.2%
Verrica Pharmaceuticals Inc.VRCACommon Stock$2.94M353,6692.3%
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