ACLS
Axcelis Technologies, Inc.
Set alert
100.07 USD -11.95 -10.67%
95.73 Day range 106.30
74.12 52-week range 191.60
- YTD
- +24.56%
- 1 year
- +22.28%
- Open
- 105.80
- Prev close
- 112.02
- Mkt cap
- 3.09B
- Vol
- 524.25K
- Avg vol
- 344.10K
- EPS
- 2.98
- P/E
- 33.58
- Div yield
- 0.00%
More statistics
- Low
- 95.73
- High
- 106.30
- Forward P/E
- 18.99
- Beta
- 1.85
- Short ratio
- 4.20
- Inst. own
- 103.56%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 5, 2026
- 50-d avg
- 119.01
- 200-d avg
- 123.10
- 1y target
- 150.00
Ownership
Held by insiders 0.68%
Held by institutions 103.56%
Float held by institutions 104.27%
Institutions 547
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 16.29% | 5,029,462 | 503.25M | Jun 29, 2026 |
| FMR, LLC | 13.36% | 4,125,902 | 412.84M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 8.03% | 2,478,878 | 248.04M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 4.49% | 1,386,518 | 138.73M | Jun 29, 2026 |
| State Street Corporation | 3.99% | 1,231,109 | 123.18M | Jun 29, 2026 |
| Victory Capital Management Inc. | 3.67% | 1,134,007 | 113.47M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| iShares Trust-iShares Core S&P Small-Cap ETF | 5.95% | 1,838,932 | 184.00M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 3.16% | 976,851 | 97.74M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.64% | 815,569 | 81.61M | Sep 29, 2026 |
| VANGUARD WORLD FUND-Vanguard Information Technology Index Fund | 2.42% | 746,527 | 74.70M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.28% | 704,939 | 70.54M | Jun 29, 2026 |
| PRIMECAP Odyssey Funds-PRIMECAP Odyssey Aggressive Growth Fund | 1.86% | 575,146 | 57.55M | Jul 30, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BLUMENSTOCK GERALD M | Officer | Sale | May 20, 2026 | 20,493 |
| CHIU TZU YIN | Director | Stock Award(Grant) | May 14, 2026 | 11,843 |
| COOGAN JAMES GORDON | Chief Financial Officer | Stock Award(Grant) | May 14, 2025 | 39,657 |
| EVANS EILEEN | General Counsel | Sale | May 21, 2026 | 31,295 |
| KURTZWEIL JOHN THOMAS | Director | Sale | May 18, 2026 | 32,990 |
| LOW RUSSELL J | Chief Executive Officer | Stock Award(Grant) | May 14, 2026 | 155,611 |
Held by funds
194 US ETFs and mutual funds hold ACLS · largest positions