Axcelis Technologies Inc. (ACLS)
NASDAQ: ACLS
· Real-Time Price · USD
78.79
0.10 (0.13%)
At close: Sep 04, 2025, 3:59 PM
79.74
1.21%
After-hours: Sep 04, 2025, 07:56 PM EDT
ACLS Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 4, 2025 | 78.22 | 79.43 | 77.32 | 78.79 | 78.79 | 0.13% | 322,534 |
| Sep 3, 2025 | 79.70 | 80.17 | 77.55 | 78.69 | 78.69 | -1.14% | 823,602 |
| Sep 2, 2025 | 77.32 | 80.07 | 77.16 | 79.60 | 79.60 | -0.55% | 416,942 |
| Aug 29, 2025 | 81.83 | 82.27 | 79.55 | 80.04 | 80.04 | -2.40% | 385,800 |
| Aug 28, 2025 | 82.05 | 82.77 | 79.96 | 82.01 | 82.01 | 0.11% | 876,308 |
| Aug 27, 2025 | 81.06 | 82.22 | 80.39 | 81.92 | 81.92 | 1.25% | 292,654 |
| Aug 26, 2025 | 79.82 | 81.82 | 79.78 | 80.91 | 80.91 | 0.66% | 390,314 |
| Aug 25, 2025 | 81.90 | 82.18 | 80.33 | 80.38 | 80.38 | -1.12% | 293,504 |
| Aug 22, 2025 | 79.38 | 83.36 | 78.86 | 81.29 | 81.29 | 3.54% | 493,600 |
| Aug 21, 2025 | 78.18 | 79.83 | 77.70 | 78.51 | 78.51 | -0.71% | 391,044 |
| Aug 20, 2025 | 80.21 | 80.40 | 77.71 | 79.07 | 79.07 | -1.41% | 361,963 |
| Aug 19, 2025 | 80.73 | 82.28 | 79.24 | 80.20 | 80.20 | -0.66% | 340,130 |
| Aug 18, 2025 | 80.51 | 81.70 | 79.77 | 80.73 | 80.73 | 0.27% | 289,749 |
| Aug 15, 2025 | 81.00 | 81.21 | 78.75 | 80.51 | 80.51 | -3.88% | 618,543 |
| Aug 14, 2025 | 83.75 | 84.15 | 82.51 | 83.76 | 83.76 | -1.42% | 346,300 |
| Aug 13, 2025 | 81.68 | 85.45 | 81.68 | 84.97 | 84.97 | 4.49% | 870,514 |
| Aug 12, 2025 | 78.44 | 82.55 | 78.02 | 81.32 | 81.32 | 4.26% | 580,697 |
| Aug 11, 2025 | 79.60 | 80.50 | 77.83 | 78.00 | 78.00 | -1.79% | 356,800 |
| Aug 8, 2025 | 80.04 | 80.23 | 78.52 | 79.42 | 79.42 | -0.11% | 390,090 |
| Aug 7, 2025 | 77.87 | 80.48 | 77.37 | 79.51 | 79.51 | 5.01% | 671,290 |