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 2023
Institutional positions in Alkermes plc. as of Dec 31, 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
- 302
- −5 vs. Q3 2023
- Shares held
- 175.5M
- +13.2M (+8.1%) vs. Q3 2023
- Total value
- $4.87B
- +$306.2M (+6.7%) vs. Q3 2023
- New holders
- 56
- 121 more added
- Sold out
- 61
- 82 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Alkermes plc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sectoral Asset Management Inc | 15,330 | $425.3K | 0.18% | −228,930−93.7% | Reduced |
| Acadian Asset Management LLC | 15,110 | $418.0K | 0.00% | −345,783−95.8% | Reduced |
| DnB Asset Management AS | 15,063 | $418.0K | 0.00% | +186+1.3% | Added |
| Prosight Management, LP | 15,000 | $416.1K | 0.17% | −50,000−76.9% | Reduced |
| Engineers Gate Manager LP | 14,568 | $404.1K | 0.01% | −90,408−86.1% | Reduced |
| Auxier Asset Management | 13,191 | $365.9K | 0.06% | 00.0% | Unchanged |
| Creative Planning | 12,397 | $343.9K | 0.00% | +2,374+23.7% | Added |
| New York Life Investment Management LLC | 12,345 | $342.4K | 0.00% | −285−2.3% | Reduced |
| Affinity Investment Advisors, LLC | 11,870 | $329.3K | 0.22% | +11,870 | New |
| Bleakley Financial Group, LLC | 11,792 | $327.1K | 0.01% | −1,268−9.7% | Reduced |
| First Hawaiian Bank | 11,685 | $324.1K | 0.01% | +11,685 | New |
| Advisor Group Holdings, Inc. | 11,454 | $317.5K | 0.00% | −2,108−15.5% | Reduced |
| Vinva Investment Management Ltd | 7,360 | $299.1K | 0.02% | +7,360 | New |
| AdvisorShares Investments LLC | 10,746 | $298.1K | 0.07% | −3,715−25.7% | Reduced |
| Crossmark Global Holdings, Inc. | 10,388 | $288.0K | 0.01% | +10,388 | New |
| Lazard Asset Management LLC | 10,212 | $283.0K | 0.00% | +2,304+29.1% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 10,000 | $277.4K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 9,903 | $274.7K | 0.05% | −1,593−13.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 9,879 | $274.0K | 0.00% | −2,209−18.3% | Reduced |
| JustInvest LLC | 9,845 | $273.1K | 0.01% | +2,015+25.7% | Added |
| Vestcor Inc | 9,539 | $265.0K | 0.01% | +9,539 | New |
| Handelsinvest Investeringsforvaltning | 9,546 | $265.0K | 0.11% | +9,546 | New |
| Metropolitan Life Insurance Co | 9,552 | $265.0K | 0.01% | 00.0% | Unchanged |
| State of Wyoming | 9,532 | $264.4K | 0.05% | +9,532 | New |
| CI Private Wealth, LLC | 9,346 | $259.3K | 0.00% | +9,346 | New |
| CIBC Asset Management Inc | 9,308 | $258.2K | 0.00% | +9,308 | New |
| Omers Administration Corp | 9,000 | $249.7K | 0.00% | +9,000 | New |
| US Bancorp | 8,988 | $249.3K | 0.00% | +165+1.9% | Added |
| Simplex Trading, LLC | 9,004 | $249.0K | 0.01% | −14,991−62.5% | Reduced |
| Everence Capital Management Inc | 8,830 | $245.0K | 0.02% | +8,830 | New |
| UBS Oconnor LLC | 8,794 | $243.9K | 0.01% | +8,794 | New |
| Sonen Capital LLC | 8,740 | $242.4K | 0.46% | 00.0% | Unchanged |
| FFT Wealth Management LLC | 8,500 | $235.8K | 0.02% | 00.0% | Unchanged |
| Shelton Capital Management | 8,081 | $224.2K | 0.01% | +8,081 | New |
| Measured Wealth Private Client Group, LLC | 7,534 | $209.0K | 0.08% | +7,534 | New |
| LPL Financial LLC | 7,525 | $208.7K | 0.00% | +224+3.1% | Added |
| Verition Fund Management LLC | 7,480 | $207.5K | 0.00% | −3,998−34.8% | Reduced |
| Mariner, LLC | 7,374 | $204.6K | 0.00% | −11,321−60.6% | Reduced |
| Storebrand Asset Management AS | 7,074 | $196.2K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 3,582 | $99.0K | 0.07% | +3,216+878.7% | Added |
| KBC Group NV | 3,157 | $88.0K | 0.00% | 00.0% | Unchanged |
| Virtus Fund Advisers, LLC | 2,669 | $74.0K | 0.46% | 00.0% | Unchanged |
| Huntington National Bank | 2,339 | $64.9K | 0.00% | +1,909+444.0% | Added |
| CWM, LLC | 1,999 | $55.0K | 0.00% | +962+92.8% | Added |
| Daiwa Securities Group Inc. | 1,761 | $49.0K | 0.00% | +1,100+166.4% | Added |
| Credit Agricole S A | 1,500 | $41.6K | 0.00% | 00.0% | Unchanged |
| C M Bidwell & Associates Ltd | 1,325 | $36.8K | 0.03% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,304 | $35.3K | 0.01% | +1,304 | New |
| McGlone Suttner Wealth Management, Inc. | 1,073 | $29.8K | 0.01% | +1,073 | New |
| Umb Bank N A | 1,000 | $27.7K | 0.00% | 00.0% | Unchanged |
| Emerald Advisers, LLC | 980 | $27.2K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 794 | $22.0K | 0.00% | +438+123.0% | Added |
| Pacer Advisors, Inc. | 770 | $21.4K | 0.00% | +770 | New |
| SYSTM Wealth Solutions LLC | 699 | $19.4K | 0.00% | +699 | New |
| Northwestern Mutual Wealth Management Co | 680 | $18.9K | 0.00% | 00.0% | Unchanged |
| West Tower Group, LLC | 567 | $15.7K | 0.03% | −1,260−69.0% | Reduced |
| Quent Capital, LLC | 552 | $15.3K | 0.00% | 00.0% | Unchanged |
| Planning Capital Management Corp | 504 | $14.0K | 0.01% | +504 | New |
| EverSource Wealth Advisors, LLC | 499 | $13.8K | 0.00% | +341+215.8% | Added |
| Coppell Advisory Solutions LLC | 467 | $13.0K | 0.00% | +467 | New |
| Lindbrook Capital, LLC | 428 | $11.9K | 0.00% | −80−15.7% | Reduced |
| Whittier Trust Co | 415 | $11.5K | 0.00% | −11−2.6% | Reduced |
| WealthCollab, LLC | 406 | $11.3K | 0.01% | +406 | New |
| Raleigh Capital Management Inc. | 358 | $9.94K | 0.00% | +16+4.7% | Added |
| First Horizon Advisors, Inc. | 299 | $8.29K | 0.00% | +16+5.7% | Added |
| Quadrant Capital Group LLC | 287 | $7.96K | 0.00% | +120+71.9% | Added |
| NBC Securities, Inc. | 253 | $7.00K | 0.00% | +253 | New |
| Fifth Third Bancorp | 218 | $6.05K | 0.00% | +218 | New |
| Advisory Services Network, LLC | 203 | $5.63K | 0.00% | +203 | New |
| Davis Capital Management | 203 | $5.63K | 0.01% | +203 | New |
| Massmutual Trust Co FSB | 195 | $5.41K | 0.00% | +173+786.4% | Added |
| Hexagon Capital Partners LLC | 187 | $5.19K | 0.00% | +95+103.3% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 186 | $5.16K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 160 | $4.44K | 0.00% | +160 | New |
| Mark Sheptoff Financial Planning, LLC | 150 | $4.34K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 155 | $4.30K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 144 | $4.00K | 0.00% | +100+227.3% | Added |
| Parallel Advisors, LLC | 122 | $3.38K | 0.00% | −454−78.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 115 | $3.30K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 111 | $3.08K | 0.00% | +35+46.1% | Added |
| Hantz Financial Services, Inc. | 93 | $3.00K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 100 | $2.77K | 0.00% | +100 | New |
| Rockbridge Investment Management, LCC | 100 | $2.77K | 0.00% | +100 | New |
| Central Trust Co | 98 | $2.72K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 70 | $1.94K | 0.00% | +49+233.3% | Added |
| JJJ Advisors Inc. | 55 | $1.53K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 21 | $1.00K | 0.00% | +2+10.5% | Added |
| Parkside Financial Bank & Trust | 34 | $944 | 0.00% | +34 | New |
| Versant Capital Management, Inc | 33 | $915 | 0.00% | +23+230.0% | Added |
| TD Capital Management LLC | 20 | $555 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 19 | $527 | 0.00% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 19 | $527 | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 18 | $500 | 0.00% | +18 | New |
| Institutional & Family Asset Management, LLC | 18 | $499 | 0.00% | −8−30.8% | Reduced |
| Tfo-TDC, LLC | 11 | $305 | 0.00% | 00.0% | Unchanged |
| Financial Synergies Wealth Advisors, Inc. | 9 | $236 | 0.00% | 00.0% | Unchanged |
| JNBA Financial Advisors | 8 | $222 | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 7 | $195 | 0.00% | +7 | New |
| Principal Securities, Inc. | 4 | $111 | 0.00% | +4 | New |
| SJS Investment Consulting Inc. | 2 | $56 | 0.00% | +2 | New |