Jennison Associates
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Jennison Associates’s Olema Pharmaceuticals OLMA Stock Holding History

Jennison Associates’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 		$27.2M Buy
1,822,123
+858,126
+89% +$19.1M 0.02% 292
2025
Q4 		$24.1M Buy
+963,997
New +$17.2M 0.01% 313

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

Jennison Associates's OLMA Position: Q1 2026 in Review

Jennison Associates increased its Olema Pharmaceuticals (OLMA) stake by 89% in Q1 2026, buying an estimated $19.1M and bringing the position to 1,822,123 shares worth $27.2M. The position accounts for 0.02% of the portfolio, ranked #292.

Jennison Associates first reported a position in OLMA in Q4 2025 and has held it in 2 quarters since. 195 funds tracked by Wall St. Rank hold OLMA as of Q1 2026.

  • Jennison Associates held 1,822,123 shares of Olema Pharmaceuticals worth $27.2M as of Q1 2026.
  • Jennison Associates bought 858,126 Olema Pharmaceuticals shares in Q1 2026, an estimated $19.1M.
  • Olema Pharmaceuticals made up 0.02% of Jennison Associates's portfolio in Q1 2026, its #292 holding.
  • Jennison Associates first reported a position in Olema Pharmaceuticals in Q4 2025 and has held it in 2 quarters since.
  • 195 funds tracked by Wall St. Rank held Olema Pharmaceuticals as of Q1 2026.

Based on Jennison Associates's 13F filing for Q1 2026, filed 6 May 2026.