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Brooklyn Investment Group’s Alkermes ALKS Stock Holding History

Brooklyn Investment 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 		$221K Buy
+6,261
New +$194K 0.01% 1647
2025
Q3 		– Sell
-684
Closed -$19.6K – 741
2025
Q2 		$19.6K Sell
684
-370
-35% -$11K ﹤0.01% 1839
2025
Q1 		$34.8K Buy
1,054
+964
+1,071% +$31.4K 0.01% 934
2024
Q4 		$2.59K Buy
90
+54
+150% +$1.55K ﹤0.01% 1391
2024
Q3 		$1.01K Buy
+36
New +$960 ﹤0.01% 961

Other funds holding ALKS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
CC
Commodore Capital New York $1.68B AUM 375.52% 1-Year Est. Return

Brooklyn Investment Group's ALKS Position: Q1 2026 in Review

Brooklyn Investment Group opened a new position in Alkermes (ALKS) in Q1 2026: 6,261 shares worth $221K. The stake represents 0.01% of the portfolio and ranks #1647 among its holdings. This is a return to the name: Brooklyn Investment Group previously reported a position in ALKS as recently as Q2 2025.

Brooklyn Investment Group first reported a position in ALKS in Q3 2024 and has held it in 5 quarters since. 390 funds tracked by Wall St. Rank hold ALKS as of Q1 2026.

  • Brooklyn Investment Group held 6,261 shares of Alkermes worth $221K as of Q1 2026.
  • Alkermes was a new Brooklyn Investment Group position in Q1 2026.
  • Alkermes made up 0.01% of Brooklyn Investment Group's portfolio in Q1 2026, its #1647 holding.
  • Brooklyn Investment Group first reported a position in Alkermes in Q3 2024 and has held it in 5 quarters since.
  • 390 funds tracked by Wall St. Rank held Alkermes as of Q1 2026.

Based on Brooklyn Investment Group's 13F filing for Q1 2026, filed 29 Apr 2026.