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 2025
Institutional positions in Alkermes plc. as of Jun 30, 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
- 353
- −13 vs. Q1 2025
- Shares held
- 169.2M
- −2.54M (−1.5%) vs. Q1 2025
- Total value
- $4.84B
- −$829.6M (−14.6%) vs. Q1 2025
- New holders
- 42
- 154 more added
- Sold out
- 55
- 120 more reduced
5 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Alkermes plc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| True Wealth Design, LLC | 346 | $9.90K | 0.00% | −388−52.9% | Reduced |
| Rise Advisors, LLC | 345 | $9.87K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 334 | $9.56K | 0.00% | +334 | New |
| Global Retirement Partners, LLC | 310 | $8.87K | 0.00% | +310 | New |
| Private Wealth Management Group, LLC | 290 | $8.30K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 282 | $8.07K | 0.00% | −72−20.3% | Reduced |
| SRS Capital Advisors, Inc. | 280 | $8.01K | 0.00% | +242+636.8% | Added |
| NBC Securities, Inc. | 280 | $8.00K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 250 | $7.15K | 0.00% | +250 | New |
| Harbor Capital Advisors, Inc. | 257 | $7.00K | 0.00% | +47+22.4% | Added |
| Hantz Financial Services, Inc. | 250 | $7.00K | 0.00% | +171+216.5% | Added |
| Bell Investment Advisors, Inc | 214 | $6.12K | 0.00% | +35+19.6% | Added |
| Parkside Financial Bank & Trust | 211 | $6.04K | 0.00% | +113+115.3% | Added |
| Geneos Wealth Management Inc. | 203 | $5.81K | 0.00% | +2+1.0% | Added |
| Bare Financial Services, Inc | 172 | $4.92K | 0.00% | +107+164.6% | Added |
| Jones Financial Companies LLLP | 166 | $4.78K | 0.00% | +66+66.0% | Added |
| Vermillion & White Wealth Management Group, LLC | 151 | $4.32K | 0.00% | +22+17.1% | Added |
| Rothschild Investment LLC | 145 | $4.15K | 0.00% | −35−19.4% | Reduced |
| Highline Wealth Partners LLC | 143 | $4.09K | 0.00% | 00.0% | Unchanged |
| South State Corp. | 134 | $3.83K | 0.00% | −38−22.1% | Reduced |
| Altshuler Shaham Ltd | 131 | $3.75K | 0.00% | +131 | New |
| IFP Advisors, Inc | 75 | $3.40K | 0.00% | −7−8.5% | Reduced |
| Hemington Wealth Management | 137 | $3.00K | 0.00% | +25+22.3% | Added |
| Farmers & Merchants Investments Inc | 100 | $2.86K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 98 | $2.80K | 0.00% | 00.0% | Unchanged |
| Kilter Group LLC | 83 | $2.38K | 0.00% | +83 | New |
| Assetmark, Inc | 80 | $2.29K | 0.00% | +73+1,042.9% | Added |
| JFS Wealth Advisors, LLC | 77 | $2.20K | 0.00% | −1−1.3% | Reduced |
| Atlantic Trust, LLC | 69 | $1.98K | 0.00% | +69 | New |
| GWM Advisors LLC | 57 | $1.63K | 0.00% | −101−63.9% | Reduced |
| WPG Advisers, LLC | 57 | $1.63K | 0.00% | +25+78.1% | Added |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 50 | $1.43K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 48 | $1.37K | 0.00% | −61−56.0% | Reduced |
| Wolff Wiese Magana LLC | 41 | $1.17K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 42 | $1.00K | 0.00% | 00.0% | Unchanged |
| Riggs Asset Managment Co. Inc. | 32 | $916 | 0.00% | +32 | New |
| DiNuzzo Private Wealth, Inc. | 21 | $601 | 0.00% | +3+16.7% | Added |
| UMA Financial Services, Inc. | 21 | $601 | 0.00% | +21 | New |
| TD Capital Management LLC | 20 | $572 | 0.00% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 20 | $572 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 13 | $372 | 0.00% | −10−43.5% | Reduced |
| Principal Securities, Inc. | 12 | $343 | 0.00% | 00.0% | Unchanged |
| Garde Capital, Inc. | 10 | $287 | 0.00% | 00.0% | Unchanged |
| HFM Investment Advisors, LLC | 9 | $257 | 0.00% | +5+125.0% | Added |
| Abound Wealth Management | 8 | $229 | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 5 | $144 | 0.00% | +5 | New |
| Bay Harbor Wealth Management, LLC | 4 | $114 | 0.00% | +2+100.0% | Added |
| MV Capital Management, Inc. | 3 | $86 | 0.00% | −5−62.5% | Reduced |
| Parkworth Wealth Management, Inc. | 3 | $86 | 0.00% | −2−40.0% | Reduced |
| CIBC Private Wealth Group, LLC | 2 | $57 | 0.00% | −64−97.0% | Reduced |
| Caitong International Asset Management Co., Ltd | 1 | $29 | 0.00% | +1 | New |
| Capital Advisors, Ltd. LLC | 7 | $0 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 21 | $0 | 0.00% | 00.0% | Unchanged |
| Activest Wealth Management | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −948,133−100.0% | Sold out |
| Quantedge Capital Pte Ltd | 0 | $0 | 0.00% | −881,900−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −182,965−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −159,055−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −156,476−100.0% | Sold out |
| Silverarc Capital Management, LLC | 0 | $0 | 0.00% | −124,871−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −122,638−100.0% | Sold out |
| Allostery Investments LP | 0 | $0 | 0.00% | −115,000−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −84,142−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −70,316−100.0% | Sold out |
| Advisor Resource Council | 0 | $0 | 0.00% | −60,952−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −54,347−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −52,943−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −33,016−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −30,078−100.0% | Sold out |
| Private Client Services, LLC | 0 | $0 | 0.00% | −28,132−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −23,346−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −23,010−100.0% | Sold out |
| Baird Financial Group, Inc. | 0 | $0 | 0.00% | −17,764−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −16,858−100.0% | Sold out |
| Syon Capital LLC | 0 | $0 | 0.00% | −14,938−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −13,500−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −12,417−100.0% | Sold out |
| Quantessence Capital LLC | 0 | $0 | 0.00% | −11,300−100.0% | Sold out |
| United Services Automobile Association | 0 | $0 | 0.00% | −10,815−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −10,315−100.0% | Sold out |
| SIH Partners, LLLP | 0 | $0 | 0.00% | −10,234−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −9,540−100.0% | Sold out |
| Capula Management Ltd | 0 | $0 | 0.00% | −8,874−100.0% | Sold out |
| Moors & Cabot, Inc. | 0 | $0 | 0.00% | −8,604−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −8,110−100.0% | Sold out |
| TownSquare Capital, LLC | 0 | $0 | 0.00% | −7,234−100.0% | Sold out |
| Burney Co | 0 | $0 | 0.00% | −6,517−100.0% | Sold out |
| Shelton Capital Management | 0 | $0 | 0.00% | −6,470−100.0% | Sold out |
| Ashton Thomas Private Wealth, LLC | 0 | $0 | 0.00% | −6,446−100.0% | Sold out |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −6,432−100.0% | Sold out |
| Sequoia Financial Advisors, LLC | 0 | $0 | 0.00% | −6,222−100.0% | Sold out |
| Pallas Capital Advisors LLC | 0 | $0 | 0.00% | −6,192−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −4,105−100.0% | Sold out |
| USA Financial Portformulas Corp | 0 | $0 | 0.00% | −1,469−100.0% | Sold out |
| V-Square Quantitative Management LLC | 0 | $0 | 0.00% | −1,031−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −881−100.0% | Sold out |
| Quent Capital, LLC | 0 | $0 | 0.00% | −678−100.0% | Sold out |
| Hexagon Capital Partners LLC | 0 | $0 | 0.00% | −620−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −189−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −163−100.0% | Sold out |