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 2023
Institutional positions in Alkermes plc. as of Sep 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
- 309
- +20 vs. Q2 2023
- Shares held
- 163.3M
- +7.76M (+5.0%) vs. Q2 2023
- Total value
- $4.59B
- −$277.5M (−5.7%) vs. Q2 2023
- New holders
- 52
- 141 more added
- Sold out
- 32
- 79 more reduced
4 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Alkermes plc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Los Angeles Capital Management LLC | 18,981 | $531.7K | 0.00% | +10,386+120.8% | Added |
| Duality Advisers, LP | 18,773 | $525.8K | 0.06% | +18,773 | New |
| Mariner, LLC | 18,695 | $523.6K | 0.00% | −8,384−31.0% | Reduced |
| Globeflex Capital L P | 17,966 | $503.2K | 0.06% | +8,036+80.9% | Added |
| Geller Advisors LLC | 17,690 | $495.5K | 0.06% | 00.0% | Unchanged |
| Bank of Montreal | 16,486 | $488.1K | 0.00% | +2,924+21.6% | Added |
| Xponance, Inc. | 17,027 | $476.9K | 0.01% | +322+1.9% | Added |
| Jump Financial, LLC | 16,741 | $468.9K | 0.02% | −216,871−92.8% | Reduced |
| Ameritas Investment Partners, Inc. | 16,486 | $461.8K | 0.02% | +2,784+20.3% | Added |
| Strategic Investment Solutions, Inc. | 15,750 | $461.7K | 0.01% | +15,500+6,200.0% | Added |
| Bayesian Capital Management, LP | 16,400 | $459.4K | 0.05% | +16,400 | New |
| Bank of Nova Scotia | 16,143 | $452.2K | 0.00% | +2,464+18.0% | Added |
| Personal Cfo Solutions, LLC | 16,000 | $448.2K | 0.09% | −60.0% | Reduced |
| E Fund Management Co., Ltd. | 15,850 | $444.0K | 0.03% | +1,502+10.5% | Added |
| Cipher Capital LP | 15,163 | $424.7K | 0.30% | +15,163 | New |
| Moody National Bank Trust Division | 15,118 | $423.5K | 0.03% | +2,803+22.8% | Added |
| DnB Asset Management AS | 14,877 | $416.6K | 0.00% | +920+6.6% | Added |
| AdvisorShares Investments LLC | 14,461 | $405.1K | 0.11% | +4,664+47.6% | Added |
| Robeco Institutional Asset Management B.V. | 13,802 | $386.6K | 0.00% | +13,802 | New |
| Advisor Partners II, LLC | 13,668 | $382.8K | 0.02% | +5,847+74.8% | Added |
| Advisor Group Holdings, Inc. | 13,562 | $379.9K | 0.00% | +1,253+10.2% | Added |
| Walleye Trading LLC | 13,316 | $373.0K | 0.01% | +6,795+104.2% | Added |
| Auxier Asset Management | 13,191 | $369.5K | 0.06% | −300−2.2% | Reduced |
| Bleakley Financial Group, LLC | 13,060 | $365.8K | 0.01% | −3,055−19.0% | Reduced |
| Sawtooth Solutions, LLC | 13,060 | $365.8K | 0.01% | −3,051−18.9% | Reduced |
| Balyasny Asset Management LLC | 12,880 | $360.8K | 0.00% | +12,880 | New |
| New York Life Investment Management LLC | 12,630 | $353.8K | 0.00% | −2,003−13.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 12,088 | $338.6K | 0.01% | +2,152+21.7% | Added |
| Inceptionr LLC | 12,022 | $336.7K | 0.19% | +2,061+20.7% | Added |
| Virtu Financial LLC | 11,631 | $326.0K | 0.03% | −12,380−51.6% | Reduced |
| Aigen Investment Management, LP | 11,585 | $324.5K | 0.06% | +1,024+9.7% | Added |
| Cannon Global Investment Management, LLC | 11,500 | $322.1K | 2.25% | +11,500 | New |
| Harbor Capital Advisors, Inc. | 11,496 | $322.0K | 0.07% | −6,343−35.6% | Reduced |
| Verition Fund Management LLC | 11,478 | $321.5K | 0.00% | −9,995−46.5% | Reduced |
| Group One Trading, L.P. | 11,469 | $321.2K | 0.01% | +4,953+76.0% | Added |
| Fox Run Management, L.L.C. | 11,293 | $316.3K | 0.09% | −14,382−56.0% | Reduced |
| Spectrum Asset Management, Inc. (NB/CA) | 11,135 | $311.9K | 0.16% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 10,038 | $281.2K | 0.01% | +10,038 | New |
| Creative Planning | 10,023 | $280.7K | 0.00% | +2,266+29.2% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 10,000 | $280.1K | 0.00% | +10,000 | New |
| MQS Management LLC | 9,963 | $279.1K | 0.17% | +9,963 | New |
| Metropolitan Life Insurance Co | 9,552 | $267.6K | 0.01% | +492+5.4% | Added |
| US Bancorp | 8,823 | $247.1K | 0.00% | +5,435+160.4% | Added |
| Sonen Capital LLC | 8,740 | $244.8K | 0.48% | 00.0% | Unchanged |
| FFT Wealth Management LLC | 8,500 | $238.1K | 0.03% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 7,985 | $223.7K | 0.00% | −2,797−25.9% | Reduced |
| Orion Portfolio Solutions, LLC | 7,985 | $223.7K | 0.00% | −2,797−25.9% | Reduced |
| Lazard Asset Management LLC | 7,908 | $221.0K | 0.00% | +7,908 | New |
| Cetera Advisor Networks LLC | 7,886 | $220.9K | 0.00% | −667−7.8% | Reduced |
| JustInvest LLC | 7,830 | $219.3K | 0.01% | +452+6.1% | Added |
| Quantbot Technologies LP | 7,567 | $212.0K | 0.01% | −10,733−58.7% | Reduced |
| LPL Financial LLC | 7,301 | $204.5K | 0.00% | +80+1.1% | Added |
| Aristides Capital LLC | 7,200 | $201.7K | 0.13% | −3,000−29.4% | Reduced |
| Storebrand Asset Management AS | 7,074 | $198.1K | 0.00% | −4,620−39.5% | Reduced |
| Walleye Capital LLC | 6,377 | $178.6K | 0.00% | +6,377 | New |
| Cary Street Partner Investment Advisory LLC | 5,232 | $146.5K | 0.01% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 4,271 | $119.6K | 0.03% | +2,094+96.2% | Added |
| KBC Group NV | 3,157 | $88.0K | 0.00% | +3,157 | New |
| Virtus Fund Advisers, LLC | 2,669 | $74.8K | 0.53% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,649 | $74.2K | 0.00% | −4,823−64.5% | Reduced |
| Colonial Trust Co | 2,032 | $56.9K | 0.01% | +2,032 | New |
| Headlands Technologies LLC | 1,881 | $52.7K | 0.03% | +1,881 | New |
| West Tower Group, LLC | 1,827 | $51.2K | 0.03% | +1,634+846.6% | Added |
| Credit Agricole S A | 1,500 | $42.0K | 0.00% | 00.0% | Unchanged |
| C M Bidwell & Associates Ltd | 1,325 | $37.1K | 0.03% | +1,325 | New |
| CWM, LLC | 1,037 | $29.0K | 0.00% | +618+147.5% | Added |
| Umb Bank N A | 1,000 | $28.0K | 0.00% | 00.0% | Unchanged |
| Emerald Advisers, LLC | 980 | $27.4K | 0.00% | +980 | New |
| Northwestern Mutual Wealth Management Co | 680 | $19.0K | 0.00% | −235−25.7% | Reduced |
| Daiwa Securities Group Inc. | 661 | $19.0K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 576 | $16.1K | 0.00% | +334+138.0% | Added |
| Quent Capital, LLC | 552 | $15.5K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 508 | $14.2K | 0.00% | +130+34.4% | Added |
| Huntington National Bank | 430 | $12.0K | 0.00% | +373+654.4% | Added |
| Whittier Trust Co | 426 | $11.9K | 0.00% | +11+2.7% | Added |
| Covestor Ltd | 366 | $10.0K | 0.01% | −1−0.3% | Reduced |
| Signaturefd, LLC | 356 | $9.97K | 0.00% | −498−58.3% | Reduced |
| Raleigh Capital Management Inc. | 342 | $9.59K | 0.00% | +33+10.7% | Added |
| First Horizon Advisors, Inc. | 283 | $7.93K | 0.00% | +283 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 186 | $5.21K | 0.00% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 183 | $5.13K | 0.00% | −14,817−98.8% | Reduced |
| Quadrant Capital Group LLC | 167 | $4.68K | 0.00% | +9+5.7% | Added |
| EverSource Wealth Advisors, LLC | 158 | $4.43K | 0.00% | +101+177.2% | Added |
| Mark Sheptoff Financial Planning, LLC | 150 | $4.34K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 155 | $4.34K | 0.00% | −95−38.0% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 115 | $3.22K | 0.00% | +115 | New |
| Hantz Financial Services, Inc. | 93 | $3.00K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 98 | $2.75K | 0.00% | +98 | New |
| Hexagon Capital Partners LLC | 92 | $2.58K | 0.00% | −31−25.2% | Reduced |
| Allworth Financial LP | 76 | $2.13K | 0.00% | −15−16.5% | Reduced |
| Earnest Partners LLC | 62 | $1.74K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 55 | $1.54K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 44 | $1.23K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 28 | $785 | 0.00% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 26 | $728 | 0.00% | +9+52.9% | Added |
| Massmutual Trust Co FSB | 22 | $616 | 0.00% | +5+29.4% | Added |
| Farther Finance Advisors, LLC | 21 | $588 | 0.00% | −19−47.5% | Reduced |
| TD Capital Management LLC | 20 | $560 | 0.00% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 19 | $532 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 19 | $532 | 0.00% | +19 | New |