NASDAQ: ACLSAxcelis Technologies Inc Stock Ownership - Who owns Axcelis Technologies?
Insider buying vs selling
Have Axcelis Technologies Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Necip Sayiner | Director | 2026-06-03 | 1,586 | $157.44 | $249.70kSell |
| Robert John Mahoney | EVP Global Operations | 2026-06-02 | 1,155 | $155.24 | $179.30kSell |
| Todd Sutton | VP Corporate Controller | 2026-05-27 | 2,000 | $159.99 | $319.98kSell |
| Dennis Thomas St | Director | 2026-05-22 | 900 | $155.37 | $139.83kSell |
| Eileen Evans | EVP General Counsel and Secy | 2026-05-22 | 926 | $155.51 | $144.00kSell |
| Gerald M. Blumenstock | EVP Research Dev. Eng. | 2026-05-21 | 1,161 | $152.70 | $177.28kSell |
| Christopher Tatnall | EVP Global Customer Operations | 2026-05-20 | 1,166 | $149.75 | $174.61kSell |
| Gregory B. Graves | Director | 2026-05-19 | 600 | $142.52 | $85.51kSell |
| John T. Kurtzweil | Director | 2026-05-19 | 3,500 | $138.79 | $485.77kSell |
| Gregory B. Graves | Director | 2026-05-19 | 2,625 | $141.41 | $371.19kSell |
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Net Insider Buy/Sell (L12M) Ownership
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ACLS Shareholders
What type of owners hold Axcelis Technologies Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Blackrock Inc | 16.06% | 4,936,774 | $856.88M | Institution |
| Vanguard Portfolio Management LLC | 8.10% | 2,488,293 | $431.89M | Institution |
| Fmr LLC | 7.91% | 2,431,121 | $421.97M | Institution |
| Reinhart Partners LLC | 5.39% | 1,657,745 | $287.73M | Institution |
| Vanguard Capital Management LLC | 4.50% | 1,382,770 | $240.01M | Institution |
| Balyasny Asset Management LP | 4.44% | 1,364,540 | $236.84M | Institution |
| Victory Capital Management Inc | 4.16% | 1,279,005 | $222.00M | Institution |
| State Street Corp | 3.87% | 1,189,045 | $206.38M | Institution |
| Bnp Paribas Asset Management Holding Sa | 3.27% | 1,006,028 | $174.62M | Institution |
| American Century Companies Inc | 3.10% | 951,914 | $165.22M | Institution |
ACLS vs Semiconductor Equipment Stocks
Axcelis Technologies 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.