Institutional Ownership Alkermes Plc. (ALKS)
This table provides information about the institutional ownership of Alkermes Plc. (ALKS). We have compiled data on the 393 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 $5.45 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Horizon Investments, LLC
Charlotte, NC |
Aug 13, 2025 Q2 2025 |
42,615
shares
|
$1.34 Million
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Pro Share Advisors LLC
|
Aug 07, 2025 Q2 2025 |
42,422
shares
|
$1.34 Million
0.0% of portfolio
|
Q2 2025
Reduced 6.32%
|
|
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
Aug 08, 2025 Q2 2025 |
42,337
shares
|
$1.33 Million
0.01% of portfolio
|
Q2 2025
Added 8.79%
|
|
|
Teacher Retirement System Of Texas
Austin, TX |
Aug 01, 2025 Q2 2025 |
42,215
shares
|
$1.33 Million
0.01% of portfolio
|
Q2 2025
Added 1.97%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Aug 07, 2025 Q2 2025 |
42,153
shares
|
$1.33 Million
0.0% of portfolio
|
Q2 2025
Added 7.99%
|
|
|
Ci Private Wealth, LLC
Miami, FL |
Sep 26, 2025 Q2 2025 |
41,492
shares
|
$1.31 Million
0.0% of portfolio
|
Q2 2025
Reduced -0.0%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Aug 13, 2025 Q2 2025 |
39,929
shares
|
$1.26 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Profund Advisors LLC
|
Aug 07, 2025 Q2 2025 |
39,869
shares
|
$1.26 Million
0.04% of portfolio
|
Q2 2025
Added 7.09%
|
|
|
Nisa Investment Advisors, LLC
|
Jul 31, 2025 Q2 2025 |
39,472
shares
|
$1.24 Million
0.01% of portfolio
|
Q2 2025
Added 0.36%
|
|
|
Rhenman & Partners Asset Management Ab
Stockholm, V7 |
Aug 13, 2025 Q2 2025 |
39,000
shares
|
$1.23 Million
0.15% of portfolio
|
Q1 2025
Reduced 50.0%
|
|
|
Hudson Portfolio Management LLC
Garrison, NY |
Aug 13, 2025 Q2 2025 |
37,775
shares
|
$1.19 Million
1.02% of portfolio
|
Q2 2025
Reduced 6.07%
|
|
|
Oregon Public Employees Retirement Fund
|
Jul 25, 2025 Q2 2025 |
37,460
shares
|
$1.18 Million
0.02% of portfolio
|
Q2 2025
Added 0.54%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
37,423
shares
|
$1.18 Million
0.0% of portfolio
|
Q2 2025
Reduced 55.64%
|
|
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
Aug 08, 2025 Q2 2025 |
36,833
shares
|
$1.16 Million
0.01% of portfolio
|
Q2 2025
Added 5.57%
|
|
|
Toroso Investments, LLC
Massapequa, NY |
Aug 14, 2025 Q2 2025 |
35,130
shares
|
$1.11 Million
0.01% of portfolio
|
Q2 2025
Added 1.14%
|
|
|
Sanctuary Advisors, LLC
Indianapolis, IN |
Jan 31, 2025 Q4 2024 |
34,708
shares
|
$1.09 Million
0.01% of portfolio
|
Q4 2024
Added 5.85%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Aug 12, 2025 Q2 2025 |
33,663
shares
|
$1.06 Million
0.0% of portfolio
|
Q2 2025
Added 23.98%
|
|
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
Aug 28, 2025 Q2 2025 |
33,120
shares
|
$1.04 Million
0.09% of portfolio
|
Q2 2025
Added 1.54%
|
|
|
Captrust Financial Advisors
Raleigh, NC |
Aug 14, 2025 Q2 2025 |
32,019
shares
|
$1.01 Million
0.0% of portfolio
|
Q2 2025
Added 64.52%
|
|
|
Jennison Associates LLC
|
Aug 01, 2025 Q2 2025 |
31,761
shares
|
$1 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Dark Forest Capital Management LP
Weston, CT |
Aug 14, 2025 Q2 2025 |
31,116
shares
|
$980,465
0.04% of portfolio
|
Q2 2025
Added 22.0%
|
|
|
Bank Of Montreal
Toronto, A6 |
Aug 05, 2025 Q2 2025 |
28,856
shares
|
$909,252
0.0% of portfolio
|
Q2 2025
Added 2.85%
|
|
|
Seaport Global Advisors, LLC
Boston, MA |
Nov 14, 2024 Q3 2024 |
27,809
shares
|
$876,261
2.52% of portfolio
|
Q3 2024
New holding
|
|
|
Ea Series Trust
Havertown, PA |
Jul 27, 2023 Q2 2023 |
27,410
shares
|
$863,689
0.03% of portfolio
|
Q2 2023
New holding
|
|
|
Amundi
Paris, I0 |
Aug 13, 2025 Q2 2025 |
27,020
shares
|
$851,400
0.0% of portfolio
|
Q2 2025
Reduced 59.88%
|