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ACT Capital Management’s Olema Pharmaceuticals OLMA Stock Holding History

ACT Capital Management’s Portfolio OLMA Stock Details OLMA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$373K Sell
25,000
-28,500
-53% -$634K 0.29% 37
2025
Q4 		$1.34M Buy
+53,500
New +$952K 1.08% 19

Other funds holding OLMA

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
PBA
Paradigm Biocapital Advisors New York $4.89B AUM 251.12% 1-Year Est. Return
BCLSI
Bain Capital Life Sciences Investors Boston, Massachusetts $1.11B AUM 171.34% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
CAM
Cormorant Asset Management Boston, Massachusetts $1.99B AUM 737.95% 1-Year Est. Return
LGM
Logos Global Management San Francisco, California $2B AUM 444.09% 1-Year Est. Return

ACT Capital Management's OLMA Position: Q1 2026 in Review

ACT Capital Management reduced its Olema Pharmaceuticals (OLMA) stake by 53% in Q1 2026, selling an estimated $634K and leaving 25,000 shares worth $373K. The position accounts for 0.29% of the portfolio, ranked #37.

ACT Capital Management first reported a position in OLMA in Q4 2025 and has held it in 2 quarters since. The position peaked at $1.34M in Q4 2025. 195 funds tracked by Wall St. Rank hold OLMA as of Q1 2026.

  • ACT Capital Management held 25,000 shares of Olema Pharmaceuticals worth $373K as of Q1 2026.
  • ACT Capital Management sold 28,500 Olema Pharmaceuticals shares in Q1 2026, an estimated $634K.
  • Olema Pharmaceuticals made up 0.29% of ACT Capital Management's portfolio in Q1 2026, its #37 holding.
  • ACT Capital Management first reported a position in Olema Pharmaceuticals in Q4 2025 and has held it in 2 quarters since.
  • ACT Capital Management's Olema Pharmaceuticals position peaked at $1.34M in Q4 2025.
  • 195 funds tracked by Wall St. Rank held Olema Pharmaceuticals as of Q1 2026.

Based on ACT Capital Management's 13F filing for Q1 2026, filed 8 May 2026.