ATI Inc. (ATI)
NYSE: ATI
· Real-Time Price · USD
81.29
-1.23 (-1.49%)
At close: Oct 03, 2025, 3:59 PM
82.53
1.53%
After-hours: Oct 03, 2025, 07:05 PM EDT
ATI Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | 83.10 | 83.10 | 80.91 | 81.28 | 81.28 | -1.50% | 1,116,364 |
| Oct 2, 2025 | 83.13 | 83.86 | 80.65 | 82.52 | 82.52 | -0.59% | 1,117,741 |
| Oct 1, 2025 | 80.33 | 83.10 | 80.33 | 83.01 | 83.01 | 2.05% | 1,143,071 |
| Sep 30, 2025 | 79.36 | 81.64 | 79.30 | 81.34 | 81.34 | 2.62% | 1,972,959 |
| Sep 29, 2025 | 83.39 | 84.61 | 76.78 | 79.26 | 79.26 | -4.29% | 4,271,268 |
| Sep 26, 2025 | 78.63 | 83.49 | 77.64 | 82.81 | 82.81 | 6.98% | 2,604,734 |
| Sep 25, 2025 | 76.24 | 77.80 | 75.02 | 77.41 | 77.41 | 0.52% | 1,509,700 |
| Sep 24, 2025 | 78.69 | 78.99 | 76.98 | 77.01 | 77.01 | -1.38% | 1,013,100 |
| Sep 23, 2025 | 79.77 | 80.31 | 77.72 | 78.09 | 78.09 | -2.23% | 1,615,115 |
| Sep 22, 2025 | 80.33 | 80.56 | 79.08 | 79.87 | 79.87 | -1.07% | 1,099,976 |
| Sep 19, 2025 | 80.48 | 80.87 | 78.82 | 80.73 | 80.73 | 0.31% | 3,266,600 |
| Sep 18, 2025 | 78.70 | 81.02 | 78.32 | 80.48 | 80.48 | 2.60% | 1,389,613 |
| Sep 17, 2025 | 79.93 | 80.51 | 77.26 | 78.44 | 78.44 | -1.30% | 1,271,224 |
| Sep 16, 2025 | 78.50 | 79.50 | 77.43 | 79.47 | 79.47 | 2.61% | 1,681,900 |
| Sep 15, 2025 | 76.26 | 77.49 | 75.61 | 77.45 | 77.45 | 1.72% | 1,452,200 |
| Sep 12, 2025 | 76.43 | 76.92 | 75.57 | 76.14 | 76.14 | 0.21% | 1,374,565 |
| Sep 11, 2025 | 76.48 | 76.68 | 75.25 | 75.98 | 75.98 | -0.54% | 1,531,623 |
| Sep 10, 2025 | 75.48 | 77.24 | 75.36 | 76.39 | 76.39 | 2.02% | 2,156,500 |
| Sep 9, 2025 | 77.52 | 77.93 | 74.45 | 74.88 | 74.88 | -3.38% | 1,424,041 |
| Sep 8, 2025 | 77.93 | 78.22 | 76.68 | 77.50 | 77.50 | -0.17% | 1,714,100 |
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