Casdin Capital, LLC 13F Holdings

CIK 0001534261 · New York, NY

As of Sep 30, 2025, Casdin Capital, LLC reported 32 positions worth .2B in its SEC Form 13F filing.

Top 25 holdings

SecurityTickerSectorSharesValue% of portfolio
GENEDX HOLDINGS CORPWGSHealthcare3,007,164$324.0M27.01%
BIOLIFE SOLUTIONS INCBLFSHealthcare6,707,165 71.1M14.27%
REVOLUTION MEDICINES INCRVMDHealthcare2,647,333 23.6M10.31%
STANDARD BIOTOOLS INCLABHealthcare77,558,856 00.8M8.41%
AVIDITY BIOSCIENCES INCRNAHealthcare1,780,000$77.6M6.47%
RELAY THERAPEUTICS INCRLAYHealthcare11,341,381$59.2M4.94%
ILLUMINA INCILMNHealthcare525,000$49.9M4.16%
STRUCTURE THERAPEUTICS INCGPCRHealthcare1,555,000$43.5M3.63%
BEAM THERAPEUTICS INCBEAMHealthcare1,600,000$38.8M3.24%
ALNYLAM PHARMACEUTICALS INCALNYHealthcare55,000$25.1M2.09%
TEMPUS AI INCTEMHealthcare294,127$23.7M1.98%
NEUROGENE INCNGNEHealthcare1,295,361$22.4M1.87%
MAZE THERAPEUTICS INCMAZEHealthcare758,857 9.7M1.64%
PRIME MEDICINE INCPRMEHealthcare3,167,175 7.5M1.46%
ARS PHARMACEUTICALS INCSPRYHealthcare1,600,000 6.1M1.34%
HIMS & HERS HEALTH INCHIMSConsumer Defensive230,000 3.0M1.09%
DENALI THERAPEUTICS INCDNLIHealthcare890,000 2.9M1.08%
SEPTERNA INCSEPNHealthcare553,268 0.4M0.87%
VERACYTE INCVCYTHealthcare276,308$9.5M0.79%
UNITEDHEALTH GROUP INCUNHHealthcare25,000$8.6M0.72%
INCYTE CORPINCYHealthcare100,000$8.5M0.71%
GUARDANT HEALTH INCGHHealthcare100,000$6.2M0.52%
EXACT SCIENCES CORPEXASHealthcare90,000$4.9M0.41%
BRIDGEBIO ONCOLOGY THERAPEUTICS ORDBBOTHealthcare282,312$3.3M0.27%
ABSCI CORPABSIHealthcare973,260$3.0M0.25%