NASDAQ: ALKSAlkermes PLC Stock Ownership - Who owns Alkermes?
Insider buying vs selling
Have Alkermes PLC insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Craig C. Hopkinson | EVP RD Chief Medical Officer | 2025-12-01 | 4,000 | $29.30 | $117.20kSell |
| Craig C. Hopkinson | EVP RD Chief Medical Officer | 2025-11-03 | 5,000 | $19.34 | $96.70kBuy |
| Craig C. Hopkinson | EVP RD Chief Medical Officer | 2025-11-03 | 9,000 | $30.38 | $273.44kSell |
| Craig C. Hopkinson | EVP RD Chief Medical Officer | 2025-10-15 | 5,000 | $19.34 | $96.70kBuy |
| Craig C. Hopkinson | EVP RD Chief Medical Officer | 2025-10-15 | 9,000 | $31.53 | $283.78kSell |
| David Joseph Gaffin | EVP CLO Alkermes Inc. | 2025-08-03 | 895 | $26.55 | $23.76kSell |
| Christian Todd Nichols | SVP Chief Commercial Officer | 2025-06-10 | 3,334 | $31.09 | $103.65kSell |
| Christian Todd Nichols | SVP Chief Commercial Officer | 2025-06-09 | 3,333 | $31.95 | $106.49kSell |
| Christopher I. Wright | Director | 2025-06-08 | 793 | $31.71 | $25.15kSell |
| Nancy Lynn Md Snyderman | Director | 2025-05-31 | 1,924 | $30.61 | $58.89kSell |
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Net Insider Buy/Sell (L12M) Ownership
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ALKS Shareholders
What type of owners hold Alkermes PLC stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Blackrock Inc | 16.94% | 27,972,078 | $827.41M | Institution |
| Vanguard Group Inc | 11.01% | 18,179,511 | $537.75M | Institution |
| Price T Rowe Associates Inc | 6.20% | 10,238,357 | $302.85M | Institution |
| State Street Corp | 5.17% | 8,540,351 | $252.62M | Institution |
| Baker Bros Advisors LP | 4.90% | 8,091,351 | $239.34M | Institution |
| Elan Corp PLC | 4.69% | 7,750,000 | $229.25M | Insider |
| Renaissance Technologies LLC | 3.81% | 6,292,528 | $186.13M | Institution |
| American Century Companies Inc | 2.66% | 4,397,471 | $130.08M | Institution |
| Geode Capital Management LLC | 2.46% | 4,061,394 | $120.14M | Institution |
| Jpmorgan Chase Co | 2.38% | 3,928,170 | $116.20M | Institution |
ALKS vs Pharmaceutical Stocks
Alkermes Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.