Hudson Bay Capital Management
ALKS icon

Hudson Bay Capital Management’s Alkermes ALKS Stock Holding History

Hudson Bay Capital 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
2014
Q3 		– Sell
-61,500
Closed -$3.1M – 209
2014
Q2 		$3.1M Buy
+61,500
New +$2.84M 0.1% 125

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

Hudson Bay Capital Management's ALKS Position: Q1 2026 in Review

Hudson Bay Capital Management opened a new position in Alkermes (ALKS) in Q1 2026: 173,626 shares worth $6.14M. The stake represents 0.02% of the portfolio and ranks #448 among its holdings. This is a return to the name: Hudson Bay Capital Management previously reported a position in ALKS as recently as Q3 2024.

Hudson Bay Capital Management first reported a position in ALKS in Q4 2013 and has held it in 16 quarters since. The position peaked at $6.29M in Q2 2014. 389 funds tracked by Wall St. Rank hold ALKS as of Q1 2026.

  • Hudson Bay Capital Management held 173,626 shares of Alkermes worth $6.14M as of Q1 2026.
  • Alkermes was a new Hudson Bay Capital Management position in Q1 2026.
  • Alkermes made up 0.02% of Hudson Bay Capital Management's portfolio in Q1 2026, its #448 holding.
  • Hudson Bay Capital Management first reported a position in Alkermes in Q4 2013 and has held it in 16 quarters since.
  • Hudson Bay Capital Management's Alkermes position peaked at $6.29M in Q2 2014.
  • 389 funds tracked by Wall St. Rank held Alkermes as of Q1 2026.

Based on Hudson Bay Capital Management's 13F filing for Q1 2026, filed 13 May 2026.