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, Q3 2022
Institutional positions in Alkermes plc. as of Sep 30, 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
- 275
- −1 vs. Q2 2022
- Shares held
- 159.8M
- +3.13M (+2.0%) vs. Q2 2022
- Total value
- $3.57B
- −$1.11B (−23.7%) vs. Q2 2022
- New holders
- 40
- 115 more added
- Sold out
- 41
- 76 more reduced
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Alkermes plc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| S&CO Inc | 153,000 | $3.42M | 0.31% | 00.0% | Unchanged |
| Rhenman & Partners Asset Management AB | 150,000 | $3.40M | 0.36% | 00.0% | Unchanged |
| Jump Financial, LLC | 150,648 | $3.36M | 0.13% | −8,072−5.1% | Reduced |
| Susquehanna International Group, LLP | 149,038 | $3.33M | 0.01% | +123,960+494.3% | Added |
| Occudo Quantitative Strategies LP | 141,467 | $3.16M | 0.25% | −29,655−17.3% | Reduced |
| PDT Partners, LLC | 129,899 | $2.90M | 0.44% | −53,047−29.0% | Reduced |
| Squarepoint Ops LLC | 126,973 | $2.83M | 0.03% | −3,195−2.5% | Reduced |
| The PNC Financial Services Group, Inc. | 118,743 | $2.65M | 0.00% | +5,466+4.8% | Added |
| SEI Investments Co | 108,400 | $2.42M | 0.01% | −11,130−9.3% | Reduced |
| ExodusPoint Capital Management, LP | 104,530 | $2.33M | 0.03% | +90,922+668.2% | Added |
| Fisher Asset Management, LLC | 103,501 | $2.31M | 0.00% | +6,176+6.3% | Added |
| State of New Jersey Common Pension Fund D | 100,340 | $2.24M | 0.01% | 00.0% | Unchanged |
| Verition Fund Management LLC | 97,388 | $2.17M | 0.03% | +47,162+93.9% | Added |
| Prudential Financial Inc | 94,811 | $2.13M | 0.00% | −34,788−26.8% | Reduced |
| Nisa Investment Advisors, LLC | 93,082 | $2.08M | 0.02% | +85,112+1,067.9% | Added |
| Alps Advisors Inc | 89,702 | $2.00M | 0.02% | −7,890−8.1% | Reduced |
| Amundi | 85,285 | $1.97M | 0.00% | +85,285 | New |
| Engineers Gate Manager LP | 87,583 | $1.96M | 0.12% | +21,951+33.4% | Added |
| MetLife Investment Management | 86,715 | $1.94M | 0.02% | +2,182+2.6% | Added |
| Franklin Resources Inc | 86,403 | $1.93M | 0.00% | +51,758+149.4% | Added |
| Martingale Asset Management L P | 83,360 | $1.86M | 0.04% | +8,315+11.1% | Added |
| Adage Capital Partners GP, L.L.C. | 80,000 | $1.79M | 0.00% | −1,010,000−92.7% | Reduced |
| Duality Advisers, LP | 79,865 | $1.78M | 0.19% | +79,865 | New |
| Cinctive Capital Management LP | 79,250 | $1.77M | 0.08% | −111,484−58.4% | Reduced |
| Los Angeles Capital Management LLC | 77,696 | $1.74M | 0.01% | +62,695+417.9% | Added |
| Mackenzie Financial Corp | 77,460 | $1.73M | 0.00% | −2,041−2.6% | Reduced |
| American International Group, Inc. | 77,412 | $1.73M | 0.01% | +1,094+1.4% | Added |
| AlphaCrest Capital Management LLC | 76,245 | $1.70M | 0.10% | +51,901+213.2% | Added |
| Fox Run Management, L.L.C. | 74,529 | $1.66M | 0.65% | +60,797+442.7% | Added |
| Principal Financial Group Inc | 74,345 | $1.66M | 0.00% | −71,401−49.0% | Reduced |
| American Century Companies Inc | 73,124 | $1.63M | 0.00% | +40,184+122.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 73,029 | $1.63M | 0.00% | +25,805+54.6% | Added |
| Tudor Investment Corp Et Al | 72,870 | $1.63M | 0.04% | +56,708+350.9% | Added |
| Victory Capital Management Inc | 71,989 | $1.61M | 0.00% | −1,103,585−93.9% | Reduced |
| EFG Asset Management (North America) Corp. | 70,795 | $1.58M | 0.37% | +5,929+9.1% | Added |
| Eaton Vance Management | 70,003 | $1.56M | 0.00% | 00.0% | Unchanged |
| Altium Capital Management LP | 70,000 | $1.56M | 0.59% | +52,000+288.9% | Added |
| AGF Investments LLC | 68,742 | $1.53M | 0.14% | +35,718+108.2% | Added |
| Manufacturers Life Insurance Company, The | 64,958 | $1.45M | 0.00% | −973−1.5% | Reduced |
| Ergoteles LLC | 62,760 | $1.40M | 0.05% | +21,605+52.5% | Added |
| Personal Cfo Solutions, LLC | 60,130 | $1.34M | 0.34% | +51,524+598.7% | Added |
| State Board of Administration of Florida Retirement System | 59,850 | $1.34M | 0.00% | 00.0% | Unchanged |
| Hudson Portfolio Management LLC | 58,570 | $1.31M | 1.54% | −3,160−5.1% | Reduced |
| Virginia Retirement Systems Et Al | 55,000 | $1.23M | 0.01% | +55,000 | New |
| Campbell & CO Investment Adviser LLC | 53,641 | $1.20M | 0.27% | +16,116+42.9% | Added |
| Zacks Investment Management | 53,511 | $1.20M | 0.02% | −2,532−4.5% | Reduced |
| Genesee Capital Advisors, LLC | 51,328 | $1.15M | 0.87% | −749−1.4% | Reduced |
| STRS Ohio | 51,000 | $1.14M | 0.01% | +2,600+5.4% | Added |
| Birchview Capital, LP | 50,000 | $1.12M | 0.79% | 00.0% | Unchanged |
| Pura Vida Investments, LLC | 50,000 | $1.12M | 0.17% | +50,000 | New |
| Quantedge Capital Pte Ltd | 48,400 | $1.08M | 0.33% | −81,900−62.9% | Reduced |
| HRT Financial LP | 47,546 | $1.06M | 0.01% | +21,559+83.0% | Added |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 45,000 | $1.00M | 0.30% | 00.0% | Unchanged |
| Arizona State Retirement System | 44,411 | $992.0K | 0.01% | +517+1.2% | Added |
| Group One Trading, L.P. | 41,724 | $932.0K | 0.03% | +41,724 | New |
| Paradiem, LLC | 41,031 | $916.0K | 0.35% | −338−0.8% | Reduced |
| DekaBank Deutsche Girozentrale | 41,350 | $912.0K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 38,930 | $870.0K | 0.09% | +22,982+144.1% | Added |
| New York Life Investments Alternatives | 35,751 | $798.0K | 0.80% | +35,751 | New |
| Diversified Trust Co | 35,503 | $793.0K | 0.04% | +8,348+30.7% | Added |
| Comerica Bank | 34,600 | $771.0K | 0.01% | +3,974+13.0% | Added |
| ProShare Advisors LLC | 34,408 | $768.0K | 0.00% | +684+2.0% | Added |
| Storebrand Asset Management AS | 33,443 | $746.8K | 0.00% | −8,494−20.3% | Reduced |
| Jackson Creek Investment Advisors LLC | 33,267 | $743.0K | 0.35% | −1,704−4.9% | Reduced |
| Bank of Nova Scotia | 32,644 | $729.0K | 0.00% | +8,394+34.6% | Added |
| Aquatic Capital Management LLC | 32,100 | $717.0K | 0.07% | +32,100 | New |
| Wells Fargo & Company | 31,497 | $704.0K | 0.00% | −2,216−6.6% | Reduced |
| Edgestream Partners, L.P. | 30,243 | $675.0K | 0.05% | +30,243 | New |
| Janus Henderson Group PLC | 28,982 | $648.0K | 0.00% | +67+0.2% | Added |
| Bridgewater Associates, LP | 28,226 | $630.0K | 0.00% | −1,427−4.8% | Reduced |
| Nicollet Investment Management, Inc. | 27,265 | $609.0K | 0.33% | +830+3.1% | Added |
| Trexquant Investment LP | 26,894 | $601.0K | 0.02% | +12,373+85.2% | Added |
| Amalgamated Bank | 26,240 | $586.0K | 0.01% | +121+0.5% | Added |
| Gsa Capital Partners LLP | 25,148 | $562.0K | 0.07% | +25,148 | New |
| Raymond James & Associates | 24,766 | $553.0K | 0.00% | −2,220−8.2% | Reduced |
| Massachusetts Financial Services Co | 24,092 | $538.0K | 0.00% | +24,092 | New |
| Qube Research & Technologies Ltd | 23,834 | $532.0K | 0.00% | −120,965−83.5% | Reduced |
| Aigen Investment Management, LP | 23,529 | $525.0K | 0.08% | −10,113−30.1% | Reduced |
| Public Employees Retirement Association of Colorado | 23,169 | $517.0K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 22,618 | $505.0K | 0.01% | +6,622+41.4% | Added |
| Advisors Asset Management, Inc. | 22,249 | $497.0K | 0.01% | +3,397+18.0% | Added |
| Zebra Capital Management LLC | 22,134 | $494.0K | 1.88% | −4,933−18.2% | Reduced |
| Horizon Kinetics Asset Management LLC | 22,000 | $491.0K | 0.01% | 00.0% | Unchanged |
| Profund Advisors LLC | 21,779 | $486.0K | 0.03% | −368−1.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 20,914 | $467.0K | 0.00% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 20,200 | $451.0K | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 20,145 | $449.0K | 0.00% | −63,217−75.8% | Reduced |
| UBS Group AG | 19,899 | $444.0K | 0.00% | −8,273−29.4% | Reduced |
| E Fund Management Co., Ltd. | 19,839 | $443.0K | 0.04% | +3,893+24.4% | Added |
| Tower Research Capital LLC (TRC) | 19,676 | $440.0K | 0.01% | +7,030+55.6% | Added |
| XTX Topco Ltd | 19,058 | $426.0K | 0.11% | +19,058 | New |
| Advisor Group Holdings, Inc. | 15,582 | $348.0K | 0.00% | +1,165+8.1% | Added |
| Hussman Strategic Advisors, Inc. | 15,500 | $346.0K | 0.06% | 00.0% | Unchanged |
| Pearl River Capital, LLC | 15,323 | $342.0K | 0.06% | +250+1.7% | Added |
| Auxier Asset Management | 14,741 | $329.0K | 0.06% | 00.0% | Unchanged |
| Agf Investments Inc. | 13,892 | $310.0K | 0.00% | +13,892 | New |
| AdvisorShares Investments LLC | 13,762 | $307.0K | 0.08% | +13,762 | New |
| Boulder Hill Capital Management LP | 13,600 | $304.0K | 0.23% | +13,600 | New |
| Gotham Asset Management, LLC | 13,395 | $299.0K | 0.01% | −10,793−44.6% | Reduced |
| O'Shaughnessy Asset Management, LLC | 13,384 | $299.0K | 0.01% | −1,717−11.4% | Reduced |