Alkermes plc.
ALKS- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001520262
In the last 90 days, Alkermes plc. insiders filed 0 open-market purchases and 7 sales; 425 institutions reported holding it in 13F filings for Q2 2026, worth $9.32B in total; no superinvestor holds it.
13F holders, Q2 2023
Institutional positions in Alkermes plc. as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 293
- +25 vs. Q1 2023
- Shares held
- 160.7M
- −975.0K (−0.6%) vs. Q1 2023
- Total value
- $5.03B
- +$469.8M (+10.3%) vs. Q1 2023
- New holders
- 54
- 104 more added
- Sold out
- 29
- 90 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ALKS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 425 | $9.32B |
| Q1 2026 | 390 | $6.22B |
| Q4 2025 | 366 | $5.05B |
| Q3 2025 | 358 | $5.09B |
| Q2 2025 | 353 | $4.84B |
| Q1 2025 | 371 | $5.69B |
| Q4 2024 | 343 | $4.81B |
| Q3 2024 | 338 | $5.01B |
| Q2 2024 | 323 | $4.32B |
| Q1 2024 | 337 | $4.77B |
| Q4 2023 | 302 | $4.87B |
| Q3 2023 | 309 | $4.59B |
| Q2 2023 | 293 | $5.03B |
| Q1 2023 | 269 | $4.56B |
| Q4 2022 | 279 | $4.24B |
| Q3 2022 | 275 | $3.57B |
| Q2 2022 | 276 | $4.67B |
| Q1 2022 | 249 | $4.21B |
| Q4 2021 | 219 | $3.68B |
| Q3 2021 | 227 | $4.77B |
| Q2 2021 | 226 | $3.95B |
| Q1 2021 | 200 | $2.95B |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Alkermes plc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −192,842−100.0% | Sold out |
| Lombard Odier Asset Management (Switzerland) SA | 0 | $0 | 0.00% | −104,140−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −49,700−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −29,645−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −23,055−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −21,638−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −20,600−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −14,000−100.0% | Sold out |
| Acrisure Capital Management, LLC | 0 | $0 | 0.00% | −10,907−100.0% | Sold out |
| Vise Technologies, Inc. | 0 | $0 | 0.00% | −10,689−100.0% | Sold out |
| Integrated Investment Consultants, LLC | 0 | $0 | 0.00% | −9,230−100.0% | Sold out |
| Vontobel Holding Ltd. | 0 | $0 | 0.00% | −7,400−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −2,581−100.0% | Sold out |
| Trust Co of Vermont | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −908−100.0% | Sold out |
| Bartlett & Co. Wealth Management LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Bartlett & Co. LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Mascoma Wealth Management LLC | 0 | $0 | 0.00% | −397−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −143−100.0% | Sold out |
| Pinnacle Holdings, LLC | 0 | $0 | 0.00% | −89−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Schubert & Co | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Zebra Capital Management LLC | – | – | – | – | Not filed |