T. Rowe Price Investment Management
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T. Rowe Price Investment Management’s Alkermes ALKS Stock Holding History

T. Rowe Price Investment Management’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 		$31.6M Buy
894,276
+892,177
+42,505% +$27.7M 0.02% 417
2025
Q4 		$59K Buy
+2,099
New +$62.9K ﹤0.01% 664
2022
Q4 		– Sell
-4,562,808
Closed -$102M – 543
2022
Q3 		$102M Buy
+4,562,808
New +$119M 0.08% 238

Other funds holding ALKS

BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 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

T. Rowe Price Investment Management's ALKS Position: Q1 2026 in Review

T. Rowe Price Investment Management increased its Alkermes (ALKS) stake by 42,505% in Q1 2026, buying an estimated $27.7M and bringing the position to 894,276 shares worth $31.6M. The position accounts for 0.02% of the portfolio, ranked #417.

T. Rowe Price Investment Management first reported a position in ALKS in Q3 2022 and has held it in 3 quarters since. The position peaked at $102M in Q3 2022. 389 funds tracked by Wall St. Rank hold ALKS as of Q1 2026.

  • T. Rowe Price Investment Management held 894,276 shares of Alkermes worth $31.6M as of Q1 2026.
  • T. Rowe Price Investment Management bought 892,177 Alkermes shares in Q1 2026, an estimated $27.7M.
  • Alkermes made up 0.02% of T. Rowe Price Investment Management's portfolio in Q1 2026, its #417 holding.
  • T. Rowe Price Investment Management first reported a position in Alkermes in Q3 2022 and has held it in 3 quarters since.
  • T. Rowe Price Investment Management's Alkermes position peaked at $102M in Q3 2022.
  • 389 funds tracked by Wall St. Rank held Alkermes as of Q1 2026.

Based on T. Rowe Price Investment Management's 13F filing for Q1 2026, filed 15 May 2026.