Fund HoldingsOctagon Capital Advisors LP

Total Portfolio Value
$903.61M
Total Bought
$254.94M
Total Sold
$300.00M
Net Transaction
-$45.06M
Filing Period:
Securities
SharesValue ($K)
Q4 2025
Q1 2026
Change
Q4 2025
Q1 2026
Weight (%)
Change
DIANTHUS THERAPEUTICS INC(DNTH)2,416,6671,946,667-470,00099,591163,36418.08%+63,773
DEFINIUM THERAPEUTICS INC(DFTX)02,440,000+2,440,000046,1165.10%+46,116
ALUMIS INC2,530,7002,830,700+300,00024,70062,3606.90%+37,661
MIRUM PHARMACEUTICALS INC(MIRM)0338,900+338,900031,3083.46%+31,308
XENON PHARMACEUTICALS INC(XENE)0490,000+490,000028,4943.15%+28,494
TERNS PHARMACEUTICALS INC0530,000+530,000027,9423.09%+27,942
DISC MEDICINE INC(IRON)0270,000+270,000017,2641.91%+17,264
AKTIS ONCOLOGY INC(AKTS)0960,847+960,847017,1901.90%+17,190
CONTEXT THERAPEUTICS INC05,250,000+5,250,000013,7551.52%+13,755
CENTESSA PHARMACEUTICALS PLC750,000750,000018,75829,7903.30%+11,033
BIOAGE LABS INC(BIOA)1,598,0001,748,000+150,00021,14230,5733.38%+9,431
KALVISTA PHARMACEUTICALS INC1,273,3331,450,000+176,66720,56429,1893.23%+8,624
COGENT BIOSCIENCES INC(COGT)2,350,0002,350,000083,47290,45210.01%+6,980
ARRIVENT BIOPHARMA INC(AVBP)1,971,0541,971,054039,65845,4725.03%+5,815
PRECISION BIOSCIENCES INC1,917,9952,236,732+318,7377,97912,3021.36%+4,323
PERSPECTIVE THERAPEUTICS INC0791,555+791,55503,3010.37%+3,301
DBV TECHNOLOGIES S A574,200574,200011,00711,9951.33%+988
UNICYCIVE THERAPEUTICS INC1,000,0001,000,00005,7706,5800.73%+810
PALISADE BIO INC9,567,89810,276,317+708,41922,48517,9841.99%-4,501
PEPGEN INC700,0000-700,0004,5570-4,557
OCULAR THERAPEUTIX INC(OCUL)2,623,6003,166,600+543,00031,85126,8212.97%-5,029
EVOMMUNE INC500,000143,472-356,5288,5603,2980.37%-5,262
KYMERA THERAPEUTICS INC(KYMR)535,000425,000-110,00041,62835,3983.92%-6,230
BRIDGEBIO ONCOLOGY THERAPEUT1,043,110719,000-324,11013,0606,4350.71%-6,625
CORBUS PHARMACEUTICALS HLDGS955,0000-955,0007,7740-7,774
TAYSHA GENE THERAPIES INC(TSHA)8,859,9118,859,911048,73039,6044.38%-9,126
LEXEO THERAPEUTICS INC1,725,0001,100,000-625,00017,1296,3140.70%-10,815
PHARVARIS N V
COM
671,465165,000-506,46518,6334,6610.52%-13,972
TREVI THERAPEUTICS INC(TRVI)2,815,0001,485,000-1,330,00035,24417,7161.96%-17,528
RAPT THERAPEUTICS INC574,0000-574,00019,4410-19,441
CIDARA THERAPEUTICS INC100,0000-100,00022,0890-22,089
CG ONCOLOGY INC(CGON)(Call)600,0000-600,00024,9120-24,912
ABIVAX SA(ABVX)756,000677,000-79,000101,95075,3848.34%-26,566
MIND MEDICINE MINDMED INC2,230,0000-2,230,00029,8600-29,860
GOSSAMER BIO INC13,915,3717,750,000-6,165,37143,1382,5460.28%-40,592
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