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Marex Group’s Alkermes ALKS Stock Holding History

Marex Group’s Portfolio ALKS Stock Details ALKS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$703K Sell
19,891
-24,960
-56% -$774K ﹤0.01% 529
2025
Q4 		$1.25M Buy
44,851
+30,751
+218% +$921K 0.01% 376
2025
Q3 		$423K Buy
+14,100
New +$398K ﹤0.01% 542

Other funds holding ALKS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
CC
Commodore Capital New York $1.73B AUM 298.96% 1-Year Est. Return

Marex Group's ALKS Position: Q1 2026 in Review

Marex Group reduced its Alkermes (ALKS) stake by 56% in Q1 2026, selling an estimated $774K and leaving 19,891 shares worth $703K. The position accounts for ﹤0.01% of the portfolio, ranked #529.

Marex Group first reported a position in ALKS in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.25M in Q4 2025. 388 funds tracked by Wall St. Rank hold ALKS as of Q1 2026.

  • Marex Group held 19,891 shares of Alkermes worth $703K as of Q1 2026.
  • Marex Group sold 24,960 Alkermes shares in Q1 2026, an estimated $774K.
  • Alkermes made up ﹤0.01% of Marex Group's portfolio in Q1 2026, its #529 holding.
  • Marex Group first reported a position in Alkermes in Q3 2025 and has held it in 3 quarters since.
  • Marex Group's Alkermes position peaked at $1.25M in Q4 2025.
  • 388 funds tracked by Wall St. Rank held Alkermes as of Q1 2026.

Based on Marex Group's 13F filing for Q1 2026, filed 13 May 2026.