Institutional Ownership Alkermes Plc. (ALKS)
This table provides information about the institutional ownership of Alkermes Plc. (ALKS). We have compiled data on the 400 institutions that hold shares in the stock, with a total of 176 Million shares, which have been reported (via 13F filing form) to have a value of $5.11 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Russell Investments Group, Ltd.
|
Nov 13, 2025 Q3 2025 |
179,465
shares
|
$5.21 Million
0.01% of portfolio
|
Q3 2025
Added 27.53%
|
|
|
Wedge Capital Management L L P
|
Jan 14, 2026 Q4 2025 |
172,250
shares
|
$5 Million
0.1% of portfolio
|
Q4 2025
Added 22.09%
|
|
|
Martingale Asset Management L P
Boston, MA |
Nov 13, 2025 Q3 2025 |
165,110
shares
|
$4.79 Million
0.13% of portfolio
|
Q3 2025
Added 22.08%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Nov 12, 2025 Q3 2025 |
152,721
shares
|
$4.44 Million
0.0% of portfolio
|
Q3 2025
Reduced 22.21%
|
|
|
California State Teachers Retirement System
West Sacramento, CA |
Nov 14, 2025 Q3 2025 |
148,909
shares
|
$4.32 Million
0.0% of portfolio
|
Q3 2025
Added 2.74%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
147,460
shares
|
$4.28 Million
0.0% of portfolio
|
Q3 2025
Added 89.2%
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
145,193
shares
|
$4.22 Million
0.0% of portfolio
|
Q3 2025
Reduced 30.23%
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
Oct 30, 2025 Q3 2025 |
139,166
shares
|
$4.04 Million
0.01% of portfolio
|
Q3 2025
Added 12.53%
|
|
|
Algert Global LLC
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
135,970
shares
|
$3.95 Million
0.07% of portfolio
|
Q3 2025
Added 17.96%
|
|
|
Dafna Capital Management LLC
Los Angeles, CA |
Nov 14, 2025 Q3 2025 |
134,748
shares
|
$3.91 Million
1.1% of portfolio
|
Q3 2025
Added 29.88%
|
|
|
Robeco Institutional Asset Management B.V.
|
Oct 22, 2025 Q3 2025 |
134,387
shares
|
$3.9 Million
0.01% of portfolio
|
Q3 2025
Added 18.59%
|
|
|
Wells Fargo & Company
San Francisco, CA |
Nov 13, 2025 Q3 2025 |
132,619
shares
|
$3.85 Million
0.0% of portfolio
|
Q3 2025
Added 8.47%
|
|
|
State Board Of Administration Of Florida Retirement System
|
Nov 14, 2025 Q3 2025 |
131,696
shares
|
$3.82 Million
0.01% of portfolio
|
Q3 2025
Added 35.28%
|
|
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
Nov 03, 2025 Q3 2025 |
126,000
shares
|
$3.66 Million
0.88% of portfolio
|
Q2 2025
New holding
|
|
|
Td Asset Management Inc
|
Nov 10, 2025 Q3 2025 |
124,670
shares
|
$3.62 Million
0.0% of portfolio
|
Q3 2025
Reduced 42.4%
|
|
|
Thrivent Financial For Lutherans
Minneapolis, MN |
Nov 04, 2025 Q3 2025 |
122,209
shares
|
$3.55 Million
0.01% of portfolio
|
Q3 2025
Added 0.79%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Nov 13, 2025 Q3 2025 |
120,959
shares
|
$3.51 Million
0.01% of portfolio
|
Q3 2025
Added 202.94%
|
|
|
Van Eck Associates Corp
|
Nov 13, 2025 Q3 2025 |
119,502
shares
|
$3.47 Million
0.0% of portfolio
|
Q3 2025
Added 1.43%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
114,811
shares
|
$3.33 Million
0.0% of portfolio
|
Q3 2025
Reduced 43.83%
|
|
|
Assenagon Asset Management S.A.
|
Jan 09, 2026 Q4 2025 |
110,282
shares
|
$3.2 Million
0.0% of portfolio
|
Q4 2025
Added 3.49%
|
|
|
Health Cor Management, L.P.
New York, NY |
Feb 14, 2023 Q4 2022 |
110,000
shares
|
$3.19 Million
2.72% of portfolio
|
Q4 2022
Reduced 63.76%
|
|
|
Rock Springs Capital Management LP
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
106,537
shares
|
$3.09 Million
0.21% of portfolio
|
Q3 2025
New holding
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
Nov 14, 2025 Q3 2025 |
99,936
shares
|
$2.9 Million
0.01% of portfolio
|
Q3 2025
Added 0.38%
|
|
|
Rhenman & Partners Asset Management Ab
Stockholm, V7 |
Nov 13, 2025 Q3 2025 |
94,000
shares
|
$2.73 Million
0.33% of portfolio
|
Q3 2025
Added 141.03%
|
|
|
Putnam Investments LLC
Boston, MA |
Feb 14, 2024 Q4 2023 |
92,956
shares
|
$2.7 Million
0.0% of portfolio
|
Q4 2023
Added 19.6%
|
|