Institutional Ownership Alkermes Plc. (ALKS)
This table provides information about the institutional ownership of Alkermes Plc. (ALKS). We have compiled data on the 412 institutions that hold shares in the stock, with a total of 177 Million shares, which have been reported (via 13F filing form) to have a value of $5.3 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Voya Investment Management LLC
Atlanta, GA |
Jun 18, 2025 Q1 2025 |
477,183
shares
|
$14.2 Million
0.02% of portfolio
|
Q1 2025
Added 6.03%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
May 15, 2025 Q1 2025 |
468,481
shares
|
$13.9 Million
0.02% of portfolio
|
Q1 2025
Reduced 15.73%
|
|
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
May 14, 2025 Q1 2025 |
460,300
shares
|
$13.7 Million
0.03% of portfolio
|
Q1 2025
Added 631.61%
|
|
|
Rhumbline Advisers
Boston, MA |
May 29, 2025 Q1 2025 |
455,197
shares
|
$13.5 Million
0.01% of portfolio
|
Q4 2024
Added 2.09%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
May 13, 2025 Q1 2025 |
429,482
shares
|
$12.8 Million
0.01% of portfolio
|
Q1 2025
Added 0.48%
|
|
|
Rice Hall James & Associates, LLC
|
May 01, 2025 Q1 2025 |
426,585
shares
|
$12.7 Million
0.92% of portfolio
|
Q1 2025
Reduced 0.78%
|
|
|
Barclays PLC
London, X0 |
May 15, 2025 Q1 2025 |
419,951
shares
|
$12.5 Million
0.0% of portfolio
|
Q1 2025
Reduced 1.37%
|
|
|
Pictet Asset Management Holding Sa
Carouge, V8 |
May 05, 2025 Q1 2025 |
411,321
shares
|
$12.2 Million
0.02% of portfolio
|
Q1 2025
Reduced 49.84%
|
|
|
Eagle Asset Management Inc
St Petersburg, FL |
Nov 12, 2024 Q3 2024 |
378,718
shares
|
$11.2 Million
0.06% of portfolio
|
Q3 2024
Reduced 28.78%
|
|
|
Mesirow Institutional Investment Management, Inc.
Chicago, IL |
Feb 13, 2025 Q4 2024 |
376,867
shares
|
$11.2 Million
0.85% of portfolio
|
Q4 2024
New holding
|
|
|
Citigroup Inc
|
May 12, 2025 Q1 2025 |
362,385
shares
|
$10.8 Million
0.01% of portfolio
|
Q1 2025
Added 9.26%
|
|
|
Bio Impact Capital LLC
Cambridge, MA |
May 15, 2025 Q1 2025 |
337,603
shares
|
$10 Million
2.06% of portfolio
|
Q1 2025
New holding
|
|
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
May 14, 2025 Q1 2025 |
321,681
shares
|
$9.55 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.92%
|
|
|
Tekla Capital Management LLC
|
Aug 10, 2023 Q2 2023 |
309,613
shares
|
$9.19 Million
0.38% of portfolio
|
Q3 2022
Added 62.85%
|
|
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
May 14, 2025 Q1 2025 |
305,500
shares
|
$9.07 Million
0.01% of portfolio
|
Q1 2025
Added 3.35%
|
|
|
Macquarie Group LTD
Australia, C3 |
May 15, 2025 Q1 2025 |
300,000
shares
|
$8.91 Million
0.01% of portfolio
|
Q2 2023
Reduced 29.1%
|
|
|
Swiss National Bank
Zurich, V8 |
May 12, 2025 Q1 2025 |
297,800
shares
|
$8.84 Million
0.01% of portfolio
|
Q1 2025
Reduced 3.22%
|
|
|
California Public Employees Retirement System
Sacramento, CA |
May 13, 2025 Q1 2025 |
293,190
shares
|
$8.7 Million
0.01% of portfolio
|
Q1 2025
Added 1.17%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
May 15, 2025 Q1 2025 |
275,526
shares
|
$8.18 Million
0.0% of portfolio
|
Q1 2025
Added 117.24%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
263,943
shares
|
$7.84 Million
0.01% of portfolio
|
Q1 2024
Reduced 1.81%
|
|
|
C World Wide Group Holding A
|
May 05, 2025 Q1 2025 |
250,000
shares
|
$7.42 Million
0.1% of portfolio
|
Q4 2024
New holding
|
|
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
May 07, 2025 Q1 2025 |
237,004
shares
|
$7.04 Million
0.01% of portfolio
|
Q1 2025
Reduced 28.75%
|
|
|
Axa S.A.
Paris, I0 |
May 15, 2025 Q1 2025 |
235,809
shares
|
$7 Million
0.03% of portfolio
|
Q1 2025
Reduced 19.55%
|
|
|
Janus Henderson Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
232,944
shares
|
$6.92 Million
0.0% of portfolio
|
Q1 2025
Added 219.22%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
232,025
shares
|
$6.89 Million
0.0% of portfolio
|
Q1 2025
Added 100.53%
|