D.E. Shaw & Co
ALKS icon

D.E. Shaw & Co’s Alkermes ALKS Stock Holding History

D.E. Shaw & Co’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
-7,600
Closed -$383K – 4073
2014
Q2 		$383K Hold
7,600
– – ﹤0.01% 3707
2014
Q1 		$335K Sell
7,600
-21,700
-74% -$1.03M ﹤0.01% 3856
2013
Q4 		$1.19M Sell
29,300
-11,400
-28% -$421K ﹤0.01% 3014
2013
Q3 		$1.37M Buy
+40,700
New +$1.32M ﹤0.01% 2757

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

D.E. Shaw & Co's ALKS Position: Q1 2026 in Review

D.E. Shaw & Co reduced its Alkermes (ALKS) stake by 22% in Q1 2026, selling an estimated $6.23M and leaving 710,297 shares worth $25.1M. The position accounts for 0.02% of the portfolio, ranked #1009.

D.E. Shaw & Co first reported a position in ALKS in Q2 2013 and has held it in 52 quarters since. The position peaked at $78.3M in Q3 2016. 388 funds tracked by Wall St. Rank hold ALKS as of Q1 2026.

  • D.E. Shaw & Co held 710,297 shares of Alkermes worth $25.1M as of Q1 2026.
  • D.E. Shaw & Co sold 200,975 Alkermes shares in Q1 2026, an estimated $6.23M.
  • Alkermes made up 0.02% of D.E. Shaw & Co's portfolio in Q1 2026, its #1009 holding.
  • D.E. Shaw & Co first reported a position in Alkermes in Q2 2013 and has held it in 52 quarters since.
  • D.E. Shaw & Co's Alkermes position peaked at $78.3M in Q3 2016.
  • 388 funds tracked by Wall St. Rank held Alkermes as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.