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, Q1 2025
Institutional positions in Alkermes plc. as of Mar 31, 2025. 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
- 371
- +33 vs. Q4 2024
- Shares held
- 172.3M
- +6.96M (+4.2%) vs. Q4 2024
- Total value
- $5.69B
- +$933.5M (+19.6%) vs. Q4 2024
- New holders
- 62
- 127 more added
- Sold out
- 29
- 133 more reduced
5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Alkermes plc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capital Advisors, Ltd. LLC | 7 | $0 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 21 | $0 | 0.00% | +21 | New |
| Activest Wealth Management | 1 | $33 | 0.00% | 00.0% | Unchanged |
| Bay Harbor Wealth Management, LLC | 2 | $66 | 0.00% | +2 | New |
| HFM Investment Advisors, LLC | 4 | $133 | 0.00% | +4 | New |
| Parkworth Wealth Management, Inc. | 5 | $165 | 0.00% | +3+150.0% | Added |
| Assetmark, Inc | 7 | $231 | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 8 | $265 | 0.00% | −2−20.0% | Reduced |
| MV Capital Management, Inc. | 8 | $265 | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 11 | $299 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 10 | $330 | 0.00% | −258−96.3% | Reduced |
| Garde Capital, Inc. | 10 | $331 | 0.00% | +10 | New |
| Principal Securities, Inc. | 12 | $345 | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 16 | $528 | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 16 | $528 | 0.00% | +16 | New |
| DiNuzzo Private Wealth, Inc. | 18 | $595 | 0.00% | 00.0% | Unchanged |
| TD Capital Management LLC | 20 | $660 | 0.00% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 20 | $660 | 0.00% | 00.0% | Unchanged |
| Global Financial Private Client, LLC | 20 | $660 | 0.00% | +13+185.7% | Added |
| Stephens Consulting, LLC | 20 | $661 | 0.00% | +20 | New |
| SJS Investment Consulting Inc. | 23 | $760 | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 28 | $925 | 0.00% | +28 | New |
| Picton Mahoney Asset Management | 42 | $1.00K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 32 | $1.06K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 38 | $1.25K | 0.00% | −1,078−96.6% | Reduced |
| Wolff Wiese Magana LLC | 41 | $1.35K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 41 | $1.35K | 0.00% | +41 | New |
| Sierra Ocean, LLC | 42 | $1.39K | 0.00% | 00.0% | Unchanged |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 50 | $1.65K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 66 | $1.86K | 0.00% | −7−9.6% | Reduced |
| Allworth Financial LP | 71 | $1.97K | 0.00% | −56−44.1% | Reduced |
| Bare Financial Services, Inc | 65 | $2.15K | 0.00% | +65 | New |
| JFS Wealth Advisors, LLC | 78 | $2.58K | 0.00% | +1+1.3% | Added |
| IFP Advisors, Inc | 82 | $2.71K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 79 | $3.00K | 0.00% | +8+11.3% | Added |
| Hemington Wealth Management | 112 | $3.00K | 0.00% | +49+77.8% | Added |
| Central Trust Co | 98 | $3.24K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 98 | $3.24K | 0.00% | +60+157.9% | Added |
| Farmers & Merchants Investments Inc | 100 | $3.30K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 100 | $3.32K | 0.00% | +100 | New |
| Fortitude Family Office, LLC | 109 | $3.60K | 0.00% | 00.0% | Unchanged |
| Vermillion & White Wealth Management Group, LLC | 129 | $4.26K | 0.00% | +129 | New |
| Clearstead Advisors, LLC | 138 | $4.56K | 0.00% | 00.0% | Unchanged |
| Highline Wealth Partners LLC | 143 | $4.72K | 0.00% | +143 | New |
| GWM Advisors LLC | 158 | $5.22K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 163 | $5.38K | 0.00% | +163 | New |
| Sterling Capital Management LLC | 167 | $5.51K | 0.00% | +4+2.5% | Added |
| MAI Capital Management | 170 | $5.61K | 0.00% | 00.0% | Unchanged |
| South State Corp. | 172 | $5.68K | 0.00% | +38+28.4% | Added |
| Bell Investment Advisors, Inc | 179 | $5.91K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 180 | $5.94K | 0.00% | +60+50.0% | Added |
| Boston Private Wealth LLC | 189 | $6.24K | 0.00% | +189 | New |
| Farther Finance Advisors, LLC | 192 | $6.25K | 0.00% | +30+18.5% | Added |
| Geneos Wealth Management Inc. | 201 | $6.64K | 0.00% | +149+286.5% | Added |
| Davis Capital Management | 203 | $6.70K | 0.01% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 210 | $7.00K | 0.00% | +210 | New |
| NBC Securities, Inc. | 280 | $9.00K | 0.00% | +280 | New |
| Private Wealth Management Group, LLC | 290 | $9.58K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 301 | $9.92K | 0.00% | −70−18.9% | Reduced |
| Rise Advisors, LLC | 345 | $11.4K | 0.01% | −160−31.7% | Reduced |
| Parallel Advisors, LLC | 354 | $11.7K | 0.00% | −20−5.3% | Reduced |
| Massmutual Trust Co FSB | 390 | $12.9K | 0.00% | 00.0% | Unchanged |
| Mark Sheptoff Financial Planning, LLC | 450 | $14.9K | 0.01% | +300+200.0% | Added |
| Lindbrook Capital, LLC | 451 | $14.9K | 0.00% | +38+9.2% | Added |
| Daiwa Securities Group Inc. | 534 | $18.0K | 0.00% | 00.0% | Unchanged |
| WealthCollab, LLC | 604 | $19.9K | 0.01% | 00.0% | Unchanged |
| Ci Investments Inc. | 596 | $20.0K | 0.00% | +184+44.7% | Added |
| Hexagon Capital Partners LLC | 620 | $20.5K | 0.00% | −981−61.3% | Reduced |
| Quent Capital, LLC | 678 | $22.4K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 738 | $24.0K | 0.00% | −92−11.1% | Reduced |
| True Wealth Design, LLC | 734 | $24.2K | 0.01% | +1+0.1% | Added |
| Public Employees Retirement System of Ohio | 761 | $25.1K | 0.00% | +105+16.0% | Added |
| Versant Capital Management, Inc | 846 | $27.9K | 0.00% | +130+18.2% | Added |
| Twin Tree Management, LP | 881 | $29.1K | 0.00% | +881 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 884 | $29.2K | 0.00% | 00.0% | Unchanged |
| Storebrand Asset Management AS | 919 | $30.3K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 922 | $30.4K | 0.00% | −485−34.5% | Reduced |
| V-Square Quantitative Management LLC | 1,031 | $34.0K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 1,054 | $34.8K | 0.01% | +964+1,071.1% | Added |
| Quantbot Technologies LP | 1,091 | $36.0K | 0.00% | +385+54.5% | Added |
| Advisor Group Holdings, Inc. | 1,244 | $41.1K | 0.00% | −6,074−83.0% | Reduced |
| Signaturefd, LLC | 1,361 | $44.9K | 0.00% | −156−10.3% | Reduced |
| Ronald Blue Trust, Inc. | 1,443 | $47.6K | 0.00% | −259−15.2% | Reduced |
| USA Financial Portformulas Corp | 1,469 | $48.5K | 0.01% | +1,469 | New |
| Fifth Third Bancorp | 1,479 | $48.8K | 0.00% | +521+54.4% | Added |
| EverSource Wealth Advisors, LLC | 1,673 | $55.2K | 0.00% | +38+2.3% | Added |
| Smartleaf Asset Management LLC | 3,129 | $103.9K | 0.01% | +179+6.1% | Added |
| US Bancorp | 3,720 | $122.8K | 0.00% | +56+1.5% | Added |
| Coldstream Capital Management Inc | 4,105 | $135.5K | 0.00% | +4,105 | New |
| GF Fund Management Co. Ltd. | 4,143 | $136.8K | 0.00% | +746+22.0% | Added |
| Centaurus Financial, Inc. | 4,642 | $153.0K | 0.01% | −38,031−89.1% | Reduced |
| GAMMA Investing LLC | 5,396 | $178.2K | 0.01% | +1,305+31.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 5,441 | $180.7K | 0.00% | +49+0.9% | Added |
| Group One Trading, L.P. | 5,542 | $183.0K | 0.01% | +5,542 | New |
| Pallas Capital Advisors LLC | 6,192 | $204.5K | 0.01% | +6,192 | New |
| Sequoia Financial Advisors, LLC | 6,222 | $205.5K | 0.00% | −1,252−16.8% | Reduced |
| Mercer Global Advisors Inc | 6,432 | $212.4K | 0.00% | +6,432 | New |
| Ashton Thomas Private Wealth, LLC | 6,446 | $212.8K | 0.01% | +6,446 | New |
| Shelton Capital Management | 6,470 | $213.6K | 0.01% | +6,470 | New |
| Burney Co | 6,517 | $215.2K | 0.01% | −8,668−57.1% | Reduced |