Fund HoldingsCasdin Capital, LLC

Total Portfolio Value
$1.61B
Total Bought
$241.13M
Total Sold
$157.24M
Net Transaction
+$83.89M
Filing Period:
Securities
SharesValue ($K)
Q3 2025
Q4 2025
Change
Q3 2025
Q4 2025
Weight (%)
Change
REVOLUTION MEDICINES INC(RVMD)2,647,3332,577,333-70,000123,630205,28512.75%+81,654
GENEDX HOLDINGS CORP(WGS)3,007,1643,007,1640323,992391,11224.29%+67,120
RELAY THERAPEUTICS INC(RLAY)11,341,38113,003,574+1,662,19359,202110,0106.83%+50,808
STRUCTURE THERAPEUTICS INC1,555,0001,175,000-380,00043,54081,7215.08%+38,181
GUARDANT HEALTH INC(GH)100,000380,000+280,0006,24838,8132.41%+32,565
ILLUMINA INC(ILMN)525,000600,000+75,00049,85978,6964.89%+28,837
10X GENOMICS INC(TXG)01,400,000+1,400,000022,8341.42%+22,834
DENALI THERAPEUTICS INC(DNLI)890,0001,840,000+950,00012,92330,3781.89%+17,456
STANDARD BIOTOOLS INC77,558,85688,783,856+11,225,000100,827113,6437.06%+12,817
MAZE THERAPEUTICS INC(MAZE)758,857758,857019,67731,4391.95%+11,762
DEXCOM INC(DXCM)0175,000+175,000011,6150.72%+11,615
SCHOLAR ROCK HLDG CORP(SRRK)0260,000+260,000011,4530.71%+11,453
THE CIGNA GROUP(CI)040,000+40,000011,0090.68%+11,009
QUEST DIAGNOSTICS INC(DGX)050,000+50,00008,6770.54%+8,677
TAYSHA GENE THERAPIES INC(TSHA)01,500,000+1,500,00008,2500.51%+8,250
UNITEDHEALTH GROUP INC(UNH)25,00050,000+25,0008,63316,5061.03%+7,873
PACIFIC BIOSCIENCES CALIF IN723,7674,223,767+3,500,0009267,8980.49%+6,972
BEAM THERAPEUTICS INC(BEAM)1,600,0001,600,000038,83244,3522.75%+5,520
SEPTERNA INC(SEPN)553,268553,268010,40715,4250.96%+5,018
ALNYLAM PHARMACEUTICALS INC(ALNY)55,00075,000+20,00025,08029,8241.85%+4,744
LEGEND BIOTECH CORP(LEGN)0215,000+215,00004,6740.29%+4,674
NEUROGENE INC1,295,3611,295,361022,44926,6841.66%+4,236
ARS PHARMACEUTICALS INC1,600,0001,600,000016,08018,6401.16%+2,560
VERACYTE INC(VCYT)276,308276,30809,48611,6330.72%+2,147
INCYTE CORP(INCY)100,000100,00008,4819,8770.61%+1,396
MONTE ROSA THERAPEUTICS INC(GLUE)86,01486,01406371,3490.08%+711
CENTURY THERAPEUTICS INC1,228,1901,228,19006121,2220.08%+610
ABSCI CORPORATION973,260973,26002,9593,3970.21%+438
BRIDGEBIO ONCOLOGY THERAPEUT282,312282,31203,2693,5350.22%+265
CONTINEUM THERAPEUTICS INC148,333148,33301,7431,6950.11%-47
RECURSION PHARMACEUTICALS IN(RXRX)165,323165,32308076760.04%-131
GINKGO BIOWORKS HOLDINGS INC36,49336,49305323030.02%-229
TENAYA THERAPEUTICS INC361,969361,96905862580.02%-329
HIMS & HERS HEALTH INC(HIMS)230,000385,000+155,00013,04612,5010.78%-545
EXACT SCIENCES CORP(EXK)90,0000-90,0004,9240-4,924
AVIDITY BIOSCIENCES INC1,780,0001,000,000-780,00077,55572,1304.48%-5,425
TEMPUS AI INC(TEM)294,127294,127023,73917,3681.08%-6,371
PRIME MEDICINE INC3,167,1753,167,175017,54610,9900.68%-6,556
BIOLIFE SOLUTIONS INC(BLFS)6,707,1655,957,165-750,000171,100144,0448.95%-27,056
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