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Omega Fund Management, LLC

SEC CIK
0001637359
Latest filing
Aug 14, 2026

Holdings in Q2 2023

Holdings as of Jun 30, 2023, filed Aug 14, 2023. Long positions only; changes compare share counts with Q1 2023.

Institution overview
Positions
12
−2 vs. Q1 2023
Portfolio value
$178.5M
+$25.2M (+16.4%) vs. Q1 2023
Filed
Aug 14, 2023
SEC
Holdings of Omega Fund Management, LLC in Q2 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
REPLReplimune Group, Inc.COM3,001,319$69.7M39.0%−48,868−1.6%ReducedHistory
NUVBNuvation Bio Inc.COM CL A15,072,340$27.1M15.2%00.0%UnchangedHistory
ALPNAlpine Immune Sciences, Inc.COM2,029,580$20.9M11.7%00.0%UnchangedHistory
MORFMorphic Holding, Inc.COM309,846$17.8M10.0%−287,877−48.2%ReducedHistory
IMAImageneBio, Inc.COM2,249,123$14.8M8.3%00.0%UnchangedHistory
THRXTheseus Pharmaceuticals, Inc.COM711,479$6.64M3.7%00.0%UnchangedHistory
KRONKronos Bio, Inc.COM3,818,283$6.57M3.7%00.0%UnchangedHistory
SANASana Biotechnology, Inc.COM843,750$5.03M2.8%00.0%UnchangedHistory
SPRBSpruce Biosciences, Inc.COM2,161,022$4.65M2.6%00.0%UnchangedHistory
IMUXImmunic, Inc.COM1,788,160$4.49M2.5%00.0%UnchangedHistory
SYRSSyros Pharmaceuticals, Inc.COM NEW251,270$791.5K0.4%00.0%UnchangedHistory
SNTISenti Biosciences Holdings, Inc.COM195,792$122.8K0.1%00.0%UnchangedHistory

Sold out since Q1 2023 (2)

Positions held at the end of Q1 2023 that are gone from this filing.

Positions of Omega Fund Management, LLC sold out since Q1 2023
SecurityClassShares in Q1 2023Value in Q1 2023% of portfolio in Q1 2023History
PRTKParatek Pharmaceuticals, Inc.COM1,971,241$5.01M3.3%History
JNCEJounce Therapeutics, Inc.COM275,513$509.7K0.3%History