NYSE : ATI
ATI Inc. — Price history
Industrials · Metal Fabrication · United States
Last price 175 USD (Oct 29, 2026, 4:00 PM EDT) · Market cap 23.83B
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
ATI Inc. (ATI) closed at 165.59 USD on 2026-10-30. Daily open, high, low, close and volume for recent sessions:
| Date | Open | High | Low | Close | Volume | Change |
|---|---|---|---|---|---|---|
| 2026-10-30 | 169.06 | 173.38 | 163.88 | 165.59 | 1,812,727 | -5.38% |
| 2026-10-29 | 158.1 | 184.015 | 153.51 | 175 | 3,437,452 | +5.87% |
| 2026-10-28 | 167.18 | 167.55 | 164.35 | 165.3 | 2,025,172 | -0.51% |
| 2026-10-27 | 165.6 | 167.97 | 157.01 | 166.14 | 2,481,712 | +0.97% |
| 2026-10-26 | 157.81 | 166.09 | 156.1 | 164.54 | 2,014,751 | +4.88% |
| 2026-10-23 | 158.37 | 159.29 | 154.24 | 156.88 | 2,076,172 | -3.06% |
| 2026-10-22 | 169 | 169.32 | 155.336 | 161.84 | 3,745,231 | -10.43% |
| 2026-10-21 | 184.62 | 186.14 | 179.58 | 180.69 | 1,368,299 | -1.30% |
| 2026-10-20 | 186.43 | 188.14 | 180.74 | 183.07 | 1,279,652 | -3.28% |
| 2026-10-19 | 188.84 | 190.73 | 186.692 | 189.28 | 1,300,084 | +1.99% |
| 2026-10-16 | 190 | 191.52 | 184.72 | 185.59 | 1,148,868 | -1.97% |
| 2026-10-15 | 184.98 | 190.028 | 177.01 | 189.31 | 1,367,995 | +0.78% |
| 2026-10-14 | 186.96 | 191.2 | 183.6 | 187.84 | 1,173,837 | -1.04% |
| 2026-10-13 | 187.05 | 190.16 | 185.885 | 189.81 | 1,423,962 | +0.97% |
| 2026-10-12 | 190.74 | 193.82 | 187.91 | 187.98 | 920,645 | -2.01% |
| 2026-10-09 | 189.62 | 194.28 | 188.328 | 191.84 | 817,828 | +1.97% |
| 2026-10-08 | 186.12 | 190.19 | 185.39 | 188.13 | 887,665 | -0.56% |
| 2026-10-07 | 190.54 | 190.917 | 184.49 | 189.19 | 1,373,520 | -2.83% |
| 2026-10-06 | 194.57 | 195.82 | 189.43 | 194.69 | 815,349 | +0.83% |
| 2026-10-05 | 192.32 | 196.09 | 189.245 | 193.09 | 1,529,024 | +0.35% |
| 2026-10-02 | 193.21 | 194.31 | 188.665 | 192.42 | 1,423,796 | +0.67% |
| 2026-10-01 | 187.54 | 192.295 | 185.7 | 191.14 | 1,483,608 | +0.92% |
| 2026-09-30 | 188.24 | 190.18 | 183.06 | 189.4 | 1,464,565 | +0.24% |
| 2026-09-29 | 183 | 189.785 | 182.42 | 188.95 | 1,712,232 | +4.58% |
| 2026-09-28 | 182.77 | 185.749 | 178.26 | 180.67 | 1,570,562 | -2.59% |
| 2026-09-25 | 186.67 | 186.675 | 182.32 | 185.48 | 1,141,406 | -0.39% |
| 2026-09-24 | 183.11 | 187.8 | 181.51 | 186.21 | 1,126,885 | +1.10% |
| 2026-09-23 | 185.51 | 189.98 | 183.3 | 184.18 | 1,354,563 | -1.28% |
| 2026-09-22 | 189.05 | 190.605 | 185.868 | 186.56 | 1,433,693 | -1.37% |
| 2026-09-21 | 191.82 | 193.17 | 187.25 | 189.16 | 1,677,361 | -1.29% |
| 2026-09-18 | 184.71 | 192.34 | 183.58 | 191.63 | 4,031,412 | +4.35% |
| 2026-09-17 | 197 | 197 | 179.59 | 183.64 | 2,259,156 | -3.17% |
| 2026-09-16 | 188.64 | 193.89 | 186.8 | 189.65 | 1,031,190 | +1.59% |
| 2026-09-15 | 191.37 | 192.27 | 182.63 | 186.69 | 1,857,441 | -0.78% |
| 2026-09-14 | 193.06 | 194.5 | 187 | 188.15 | 1,690,140 | -5.34% |
| 2026-09-11 | 202.04 | 203.87 | 198.07 | 198.77 | 1,223,550 | -0.12% |
| 2026-09-10 | 202.5 | 207.63 | 196.6 | 199 | 1,324,953 | -3.65% |
| 2026-09-09 | 205.75 | 210.31 | 205.17 | 206.54 | 1,111,952 | -0.38% |
| 2026-09-08 | 207.57 | 209.87 | 203.16 | 207.32 | 1,619,940 | -1.58% |
| 2026-09-04 | 204.33 | 212.29 | 204.33 | 210.65 | 1,790,009 | +2.99% |
| 2026-09-03 | 203.19 | 207.57 | 200.25 | 204.54 | 1,608,307 | +1.41% |
| 2026-09-02 | 202.46 | 204.98 | 198.46 | 201.69 | 1,921,694 | +0.37% |
| 2026-09-01 | 203.69 | 205.32 | 199.78 | 200.95 | 1,415,361 | -1.59% |
| 2026-08-31 | 210.01 | 210.89 | 202.02 | 204.2 | 9,994,123 | -3.11% |
| 2026-08-28 | 214.42 | 215.94 | 209.52 | 210.76 | 1,119,696 | -1.75% |
| 2026-08-27 | 214.29 | 217.465 | 211.44 | 214.52 | 1,206,739 | +0.78% |
| 2026-08-26 | 217 | 217.84 | 211.66 | 212.86 | 1,278,324 | -1.10% |
| 2026-08-25 | 213.95 | 216.66 | 209.675 | 215.23 | 1,976,841 | +2.58% |
| 2026-08-24 | 206.92 | 210.91 | 202.25 | 209.81 | 1,720,729 | +1.35% |
| 2026-08-21 | 210.92 | 212.95 | 206.3 | 207.01 | 1,516,894 | -1.06% |
| 2026-08-20 | 213.98 | 216.36 | 207.39 | 209.22 | 1,251,101 | -3.13% |
| 2026-08-19 | 226.21 | 226.45 | 215.09 | 215.99 | 1,235,875 | -4.62% |
| 2026-08-18 | 227.75 | 230.62 | 224.35 | 226.46 | 1,251,718 | -2.30% |
| 2026-08-17 | 230.36 | 232.86 | 228.02 | 231.78 | 1,063,134 | +1.44% |
| 2026-08-14 | 226.59 | 229.34 | 224 | 228.48 | 1,226,228 | +0.55% |
| 2026-08-13 | 231.4 | 233.922 | 225.7 | 227.22 | 1,217,407 | -1.39% |
| 2026-08-12 | 238.59 | 243.569 | 229.63 | 230.43 | 1,331,131 | +0.15% |
| 2026-08-11 | 228.33 | 232.375 | 226 | 230.08 | 1,468,591 | +0.83% |
| 2026-08-10 | 231.26 | 239.23 | 227.01 | 228.19 | 1,375,251 | +0.15% |
| 2026-08-07 | 223.25 | 230.45 | 221.83 | 227.84 | 1,835,511 | +1.97% |
| 2026-08-06 | 219.99 | 236.98 | 219.99 | 223.43 | 3,138,014 | +8.93% |
| 2026-08-05 | 204.15 | 208.71 | 202.69 | 205.11 | 3,012,143 | +2.48% |
| 2026-08-04 | 198.02 | 201.385 | 194.78 | 200.15 | 1,461,834 | +3.64% |
| 2026-08-03 | 184.88 | 193.54 | 183.54 | 193.12 | 975,511 | +3.03% |
| 2026-07-31 | 185.43 | 190.48 | 183.22 | 187.44 | 1,157,036 | +3.05% |
| 2026-07-30 | 179.42 | 184.59 | 175 | 181.9 | 1,720,016 | +2.24% |
| 2026-07-29 | 184.73 | 188.126 | 174.77 | 177.92 | 2,386,626 | -4.85% |
| 2026-07-28 | 190.99 | 191.13 | 183.047 | 186.99 | 1,569,093 | -2.93% |
| 2026-07-27 | 199.36 | 200.89 | 187.225 | 192.64 | 1,349,279 | -2.61% |
| 2026-07-24 | 200 | 204.3 | 196.665 | 197.8 | 1,255,402 | -1.02% |
| 2026-07-23 | 194 | 199.98 | 191.25 | 199.84 | 1,486,136 | +2.17% |
| 2026-07-22 | 195.01 | 198.88 | 194.001 | 195.59 | 938,851 | -0.82% |
| 2026-07-21 | 189.35 | 197.54 | 186.64 | 197.21 | 1,396,770 | +5.89% |
| 2026-07-20 | 188.96 | 190.425 | 184.12 | 186.24 | 1,448,680 | +0.04% |
| 2026-07-17 | 180.8 | 188.34 | 177 | 186.17 | 1,224,960 | +0.36% |
| 2026-07-16 | 189.47 | 191.89 | 182.59 | 185.51 | 1,694,915 | -4.17% |
| 2026-07-15 | 189.35 | 194.01 | 188.12 | 193.59 | 2,016,116 | +2.19% |
| 2026-07-14 | 188.26 | 195 | 186.46 | 189.44 | 1,699,329 | +3.10% |
| 2026-07-13 | 185.05 | 187.52 | 183.05 | 183.75 | 1,164,184 | -1.76% |
| 2026-07-10 | 187.97 | 188.49 | 183.28 | 187.04 | 644,812 | -0.70% |
| 2026-07-09 | 189.47 | 191.72 | 188.04 | 188.36 | 821,134 | +1.49% |
| 2026-07-08 | 180.78 | 185.89 | 179.06 | 185.6 | 1,352,676 | +1.28% |
| 2026-07-07 | 188.13 | 191.405 | 178.71 | 183.26 | 1,658,122 | -4.58% |
| 2026-07-06 | 189.4 | 194.395 | 189.26 | 192.06 | 1,219,339 | +2.11% |
| 2026-07-02 | 193.5 | 195.635 | 184.5 | 188.1 | 1,307,621 | -2.12% |
| 2026-07-01 | 195.14 | 196.55 | 191.09 | 192.17 | 1,260,891 | -2.50% |
| 2026-06-30 | 199.2 | 200.73 | 194.67 | 197.1 | 1,435,891 | -0.31% |
| 2026-06-29 | 195.06 | 199.95 | 194.57 | 197.71 | 1,479,680 | +0.16% |
| 2026-06-26 | 197.69 | 198.95 | 193.292 | 197.4 | 5,621,800 | -1.05% |
| 2026-06-25 | 200.55 | 204.495 | 197.19 | 199.5 | 1,640,107 | +0.97% |
| 2026-06-24 | 197.21 | 202.5 | 195.495 | 197.59 | 1,873,819 | -1.01% |
| 2026-06-23 | 197.48 | 204.58 | 194.653 | 199.6 | 1,646,680 | -2.20% |
| 2026-06-22 | 202.48 | 205.31 | 200 | 204.09 | 1,584,572 | +1.37% |
| 2026-06-18 | 200.04 | 202.85 | 196.37 | 201.34 | 3,100,807 | +2.28% |
| 2026-06-17 | 196.79 | 201.54 | 195 | 196.86 | 1,504,236 | +0.28% |
| 2026-06-16 | 197.22 | 199.045 | 194.705 | 196.31 | 1,551,906 | +0.26% |
| 2026-06-15 | 202.805 | 202.805 | 195 | 195.81 | 1,963,146 | -1.35% |
| 2026-06-12 | 200.47 | 203.595 | 194.5 | 198.48 | 2,788,032 | -0.51% |
| 2026-06-11 | 186.96 | 199.57 | 185.89 | 199.5 | 2,594,775 | +8.80% |
| 2026-06-10 | 184.68 | 190.33 | 182.64 | 183.37 | 2,222,408 | -2.01% |
| 2026-06-09 | 183.26 | 189.7 | 177.34 | 187.13 | 2,210,534 | +3.88% |
| 2026-06-08 | 178.7 | 180.97 | 176.54 | 180.14 | 957,730 | +1.50% |
| 2026-06-05 | 178.2 | 182.5 | 175.66 | 177.47 | 1,274,723 | -2.00% |
| 2026-06-04 | 177.24 | 182.34 | 176.47 | 181.1 | 1,181,380 | +0.64% |
| 2026-06-03 | 176.51 | 181.86 | 174.95 | 179.94 | 1,724,478 | +0.82% |
| 2026-06-02 | 177.4 | 183.3 | 176.53 | 178.48 | 1,414,388 | -0.28% |
| 2026-06-01 | 172.15 | 181.02 | 170.785 | 178.98 | 1,788,363 | +2.18% |
| 2026-05-29 | 171 | 177.27 | 170.86 | 175.16 | 3,089,658 | +2.72% |
| 2026-05-28 | 169.24 | 170.95 | 167.26 | 170.53 | 1,030,308 | +0.41% |
| 2026-05-27 | 169.34 | 171.41 | 165 | 169.84 | 1,550,968 | +0.64% |
| 2026-05-26 | 165 | 169.7 | 164 | 168.76 | 1,911,298 | +3.99% |
| 2026-05-22 | 161.06 | 164.37 | 159.11 | 162.29 | 1,681,969 | +1.17% |
| 2026-05-21 | 153 | 161.43 | 150.82 | 160.41 | 1,561,431 | +4.35% |
| 2026-05-20 | 152.44 | 155.07 | 151.11 | 153.73 | 1,674,109 | +2.19% |
| 2026-05-19 | 149.13 | 151.93 | 146.34 | 150.44 | 1,749,130 | +0.55% |
| 2026-05-18 | 156.53 | 157.03 | 148.86 | 149.62 | 1,686,063 | -2.98% |
| 2026-05-15 | 159.3 | 160.69 | 154.02 | 154.22 | 1,370,061 | -5.14% |
| 2026-05-14 | 166 | 167.4 | 162.39 | 162.57 | 1,101,580 | -1.37% |
| 2026-05-13 | 161.32 | 166.96 | 159.02 | 164.83 | 1,987,345 | +2.37% |
| 2026-05-12 | 159.93 | 162.4 | 156.8 | 161.01 | 1,268,848 | -0.09% |