Adage Capital Partners
PLGO

Adage Capital Partners’s Pelagos Insurance Capital PLGO Stock Holding History

Adage Capital Partners’s Portfolio PLGO Stock Details PLGO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-900,000
Closed -$16.3M – 948
2025
Q3 		$16.3M Buy
900,000
+798,236
+784% +$13.3M 0.03% 528
2025
Q2 		$1.69M Buy
+101,764
New +$1.69M ﹤0.01% 771
2024
Q1 		– Sell
-75,000
Closed -$950K – 902
2023
Q4 		$950K Buy
75,000
+64,400
+608% +$865K ﹤0.01% 765
2023
Q3 		$156K Buy
+10,600
New +$149K ﹤0.01% 803

Other funds holding PLGO

CPI
Crestview Partners III New York $237M AUM 59.17% 1-Year Est. Return
CMHI
CVC Management Holdings II St. Helier, Jersey $467M AUM 9.23% 1-Year Est. Return
PBRA
Pine Brook Road Advisors Bedford, New York $140M AUM 46.86% 1-Year Est. Return
TC
Travelers Companies Saint Paul, Minnesota $142M AUM 42.45% 1-Year Est. Return
CLG
Cooperman Leon G $3.55B AUM 41.85% 1-Year Est. Return
CPI
Crestview Partners IV New York $485M AUM 83.84% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Adage Capital Partners's PLGO Position: Q4 2025 in Review

Adage Capital Partners sold out of Pelagos Insurance Capital (PLGO) in Q4 2025, closing a stake of 900,000 shares — an estimated $16.3M sold.

Adage Capital Partners first reported a position in PLGO in Q3 2023 and held it in 4 quarters. The position peaked at $16.3M in Q3 2025. 155 funds tracked by Wall St. Rank hold PLGO as of Q4 2025.

  • Adage Capital Partners reported no remaining Pelagos Insurance Capital position as of Q4 2025 after selling out during the quarter.
  • Adage Capital Partners sold 900,000 Pelagos Insurance Capital shares in Q4 2025, an estimated $16.3M.
  • Adage Capital Partners first reported a position in Pelagos Insurance Capital in Q3 2023 and held it in 4 quarters.
  • Adage Capital Partners's Pelagos Insurance Capital position peaked at $16.3M in Q3 2025.
  • 155 funds tracked by Wall St. Rank held Pelagos Insurance Capital as of Q4 2025.

Based on Adage Capital Partners's 13F filing for Q4 2025, filed 17 Feb 2026.