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, Q4 2022
Institutional positions in Alkermes plc. as of Dec 31, 2022. 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
- 279
- +10 vs. Q3 2022
- Shares held
- 162.2M
- +2.61M (+1.6%) vs. Q3 2022
- Total value
- $4.24B
- +$675.2M (+18.9%) vs. Q3 2022
- New holders
- 45
- 103 more added
- Sold out
- 35
- 85 more reduced
6 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Alkermes plc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −13,395−100.0% | Sold out |
| Delphia (USA) Inc. | 0 | $0 | 0.00% | −12,078−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −11,858−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −10,357−100.0% | Sold out |
| LGL Partners, LLC | 0 | $0 | 0.00% | −10,100−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −1,535−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −350−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −112−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −102−100.0% | Sold out |
| JFS Wealth Advisors, LLC | 0 | $0 | 0.00% | −38−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Disciplined Investments, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| SJS Investment Consulting Inc. | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| Eaton Vance Management | – | – | – | – | Not filed |
| AGF Investments LLC | – | – | – | – | Not filed |
| Agf Investments Inc. | – | – | – | – | Not filed |
| American Portfolios Advisors | – | – | – | – | Not filed |
| Wipfli Financial Advisors LLC, | – | – | – | – | Not filed |
| Jefferies Group LLC | – | – | – | – | Not filed |