Capstone Investment Advisors
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Capstone Investment Advisors’s Alkermes ALKS Stock Holding History

Capstone Investment Advisors’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
Q1 		– Sell
-100,000
Closed -$4.07M – 370
2013
Q4 		$4.07M Hold
100,000
– – 0.04% 230
2013
Q3 		$3.36M Buy
+100,000
New +$3.25M 0.03% 255

Other funds holding ALKS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Capstone Investment Advisors's ALKS Position: Q1 2025 in Review

Capstone Investment Advisors sold out of Alkermes (ALKS) in Q1 2025, closing a stake of 12,225 shares — an estimated $352K sold.

Capstone Investment Advisors first reported a position in ALKS in Q1 2016 and held it in 5 quarters. The position peaked at $883K in Q1 2024. 371 funds tracked by Wall St. Rank hold ALKS as of Q1 2025.

  • Capstone Investment Advisors reported no remaining Alkermes position as of Q1 2025 after selling out during the quarter.
  • Capstone Investment Advisors sold 12,225 Alkermes shares in Q1 2025, an estimated $352K.
  • Capstone Investment Advisors first reported a position in Alkermes in Q1 2016 and held it in 5 quarters.
  • Capstone Investment Advisors's Alkermes position peaked at $883K in Q1 2024.
  • 371 funds tracked by Wall St. Rank held Alkermes as of Q1 2025.

Based on Capstone Investment Advisors's 13F filing for Q1 2025, filed 15 May 2025.