Onto Innovation Inc. (ONTO)
NYSE: ONTO · Real-Time Price · USD
191.66
+11.94 (6.64%)
At close: Mar 9, 2026, 4:00 PM EDT
191.00
-0.66 (-0.34%)
After-hours: Mar 9, 2026, 6:16 PM EDT
Onto Innovation Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 177.19 | 191.73 | 175.49 | 191.66 | 191.66 | 6.64% | 740,608 |
| Mar 6, 2026 | 189.49 | 191.77 | 176.62 | 179.72 | 179.72 | -8.72% | 1,274,330 |
| Mar 5, 2026 | 206.57 | 210.83 | 191.30 | 196.89 | 196.89 | -5.81% | 1,014,097 |
| Mar 4, 2026 | 213.14 | 213.50 | 206.02 | 209.04 | 209.04 | 0.74% | 628,331 |
| Mar 3, 2026 | 208.41 | 210.77 | 201.47 | 207.50 | 207.50 | -4.84% | 567,772 |
| Mar 2, 2026 | 212.99 | 218.15 | 211.35 | 218.05 | 218.05 | 1.00% | 727,198 |
| Feb 27, 2026 | 212.49 | 217.04 | 208.00 | 215.89 | 215.89 | -0.91% | 1,357,962 |
| Feb 26, 2026 | 223.97 | 226.97 | 207.33 | 217.88 | 217.88 | -3.26% | 999,917 |
| Feb 25, 2026 | 228.66 | 229.56 | 220.07 | 225.22 | 225.22 | 0.46% | 1,111,869 |
| Feb 24, 2026 | 215.50 | 225.88 | 213.00 | 224.18 | 224.18 | 5.13% | 996,684 |
| Feb 23, 2026 | 211.07 | 213.97 | 204.07 | 213.24 | 213.24 | -1.46% | 909,299 |
| Feb 20, 2026 | 226.90 | 232.49 | 208.49 | 216.41 | 216.41 | -3.96% | 2,384,209 |
| Feb 19, 2026 | 215.75 | 226.16 | 213.49 | 225.33 | 225.33 | 2.42% | 1,336,956 |
| Feb 18, 2026 | 220.41 | 222.89 | 214.80 | 220.00 | 220.00 | -0.13% | 1,069,876 |
| Feb 17, 2026 | 218.45 | 222.00 | 212.62 | 220.29 | 220.29 | 1.41% | 917,199 |
| Feb 13, 2026 | 215.24 | 225.00 | 214.03 | 217.23 | 217.23 | 1.17% | 1,858,506 |
| Feb 12, 2026 | 224.00 | 225.96 | 213.01 | 214.71 | 214.71 | -3.47% | 899,430 |
| Feb 11, 2026 | 220.00 | 229.87 | 217.92 | 222.42 | 222.42 | 2.16% | 909,814 |
| Feb 10, 2026 | 215.98 | 221.04 | 213.55 | 217.71 | 217.71 | 1.70% | 758,382 |
| Feb 9, 2026 | 207.70 | 214.45 | 206.46 | 214.08 | 214.08 | 2.68% | 747,863 |
| Feb 6, 2026 | 195.00 | 209.17 | 194.31 | 208.50 | 208.50 | 10.40% | 973,250 |
| Feb 5, 2026 | 186.65 | 194.85 | 185.27 | 188.86 | 188.86 | 0.14% | 857,166 |
| Feb 4, 2026 | 199.76 | 202.44 | 180.18 | 188.60 | 188.60 | -5.67% | 1,199,137 |
| Feb 3, 2026 | 208.75 | 208.75 | 194.28 | 199.94 | 199.94 | -1.23% | 705,910 |
| Feb 2, 2026 | 198.94 | 205.61 | 195.31 | 202.43 | 202.43 | 0.19% | 854,018 |
| Jan 30, 2026 | 208.58 | 216.01 | 200.37 | 202.05 | 202.05 | -5.19% | 1,185,852 |
| Jan 29, 2026 | 213.14 | 217.51 | 204.94 | 213.12 | 213.12 | -0.27% | 661,397 |
| Jan 28, 2026 | 217.26 | 217.26 | 208.46 | 213.70 | 213.70 | 2.51% | 774,593 |
| Jan 27, 2026 | 209.08 | 210.00 | 205.30 | 208.46 | 208.46 | 0.83% | 681,088 |
| Jan 26, 2026 | 209.20 | 209.50 | 201.72 | 206.74 | 206.74 | -2.43% | 1,115,385 |
| Jan 23, 2026 | 210.26 | 212.11 | 204.71 | 211.88 | 211.88 | 0.04% | 612,793 |
| Jan 22, 2026 | 224.21 | 224.40 | 211.25 | 211.80 | 211.80 | -2.21% | 878,639 |
| Jan 21, 2026 | 217.77 | 219.47 | 212.75 | 216.58 | 216.58 | 0.19% | 885,291 |
| Jan 20, 2026 | 217.00 | 222.00 | 214.36 | 216.16 | 216.16 | -1.86% | 877,231 |
| Jan 16, 2026 | 220.93 | 223.57 | 214.44 | 220.26 | 220.26 | 1.11% | 928,257 |
| Jan 15, 2026 | 219.30 | 227.07 | 215.67 | 217.85 | 217.85 | 7.73% | 1,627,756 |
| Jan 14, 2026 | 195.51 | 206.22 | 194.74 | 202.21 | 202.21 | 2.42% | 921,508 |
| Jan 13, 2026 | 194.02 | 198.54 | 189.74 | 197.44 | 197.44 | 3.36% | 1,117,866 |
| Jan 12, 2026 | 187.92 | 191.62 | 187.00 | 191.03 | 191.03 | 0.73% | 625,043 |
| Jan 9, 2026 | 182.18 | 190.67 | 182.18 | 189.65 | 189.65 | 5.14% | 806,478 |
| Jan 8, 2026 | 183.17 | 183.55 | 176.00 | 180.38 | 180.38 | -1.97% | 524,407 |
| Jan 7, 2026 | 182.77 | 187.25 | 181.00 | 184.00 | 184.00 | -1.74% | 646,373 |
| Jan 6, 2026 | 180.00 | 188.07 | 179.98 | 187.26 | 187.26 | 5.10% | 860,409 |
| Jan 5, 2026 | 171.00 | 179.92 | 170.50 | 178.18 | 178.18 | 7.42% | 1,167,300 |
| Jan 2, 2026 | 162.60 | 168.79 | 161.85 | 165.87 | 165.87 | 5.07% | 724,832 |
| Dec 31, 2025 | 160.23 | 161.83 | 156.99 | 157.86 | 157.86 | -1.34% | 319,516 |
| Dec 30, 2025 | 159.66 | 162.87 | 157.38 | 160.01 | 160.01 | 0.59% | 644,516 |
| Dec 29, 2025 | 159.20 | 160.37 | 157.19 | 159.07 | 159.07 | -0.92% | 378,236 |
| Dec 26, 2025 | 162.58 | 162.58 | 159.44 | 160.55 | 160.55 | -0.81% | 287,381 |
| Dec 24, 2025 | 161.30 | 162.57 | 160.06 | 161.86 | 161.86 | 0.45% | 140,900 |
| Dec 23, 2025 | 158.52 | 162.39 | 157.84 | 161.13 | 161.13 | 1.17% | 561,281 |
| Dec 22, 2025 | 161.82 | 162.80 | 157.00 | 159.27 | 159.27 | 1.86% | 530,532 |
| Dec 19, 2025 | 152.01 | 158.21 | 152.01 | 156.36 | 156.36 | 3.05% | 1,786,743 |
| Dec 18, 2025 | 153.46 | 155.60 | 149.64 | 151.73 | 151.73 | 2.84% | 668,857 |
| Dec 17, 2025 | 153.86 | 155.50 | 146.79 | 147.54 | 147.54 | -4.35% | 689,891 |
| Dec 16, 2025 | 156.51 | 157.61 | 153.33 | 154.25 | 154.25 | -1.13% | 472,205 |
| Dec 15, 2025 | 159.37 | 161.20 | 155.09 | 156.02 | 156.02 | -0.22% | 683,297 |
| Dec 12, 2025 | 158.58 | 161.28 | 152.44 | 156.36 | 156.36 | -2.50% | 948,472 |
| Dec 11, 2025 | 165.34 | 165.50 | 158.20 | 160.37 | 160.37 | -4.75% | 1,207,717 |
| Dec 10, 2025 | 162.85 | 171.32 | 162.49 | 168.37 | 168.37 | 3.54% | 1,098,135 |
| Dec 9, 2025 | 158.16 | 164.31 | 156.89 | 162.61 | 162.61 | 1.31% | 1,137,408 |
| Dec 8, 2025 | 158.71 | 161.07 | 157.06 | 160.51 | 160.51 | 1.98% | 484,064 |
| Dec 5, 2025 | 161.27 | 161.27 | 156.28 | 157.40 | 157.40 | -1.29% | 649,733 |
| Dec 4, 2025 | 156.29 | 160.54 | 155.29 | 159.45 | 159.45 | 0.84% | 517,125 |
| Dec 3, 2025 | 154.64 | 161.49 | 152.20 | 158.12 | 158.12 | 2.67% | 1,290,027 |
| Dec 2, 2025 | 149.94 | 155.61 | 149.51 | 154.01 | 154.01 | 4.77% | 898,555 |
| Dec 1, 2025 | 143.63 | 147.85 | 141.65 | 147.00 | 147.00 | 2.68% | 749,047 |
| Nov 28, 2025 | 140.90 | 143.48 | 140.60 | 143.16 | 143.16 | 1.91% | 308,127 |
| Nov 26, 2025 | 138.00 | 142.55 | 138.00 | 140.47 | 140.47 | 2.54% | 510,060 |
| Nov 25, 2025 | 131.79 | 137.89 | 129.89 | 136.99 | 136.99 | 3.59% | 768,024 |
| Nov 24, 2025 | 127.40 | 133.47 | 126.57 | 132.24 | 132.24 | 3.98% | 581,019 |
| Nov 21, 2025 | 124.14 | 128.69 | 121.58 | 127.18 | 127.18 | 1.52% | 763,813 |
| Nov 20, 2025 | 134.76 | 135.45 | 124.96 | 125.28 | 125.28 | -4.33% | 814,831 |
| Nov 19, 2025 | 125.99 | 132.40 | 124.77 | 130.95 | 130.95 | 5.53% | 782,891 |
| Nov 18, 2025 | 126.60 | 128.53 | 122.61 | 124.09 | 124.09 | -2.52% | 913,196 |
| Nov 17, 2025 | 125.34 | 129.84 | 125.19 | 127.30 | 127.30 | -0.48% | 721,513 |
| Nov 14, 2025 | 124.91 | 132.50 | 121.86 | 127.92 | 127.92 | -1.40% | 775,252 |
| Nov 13, 2025 | 133.72 | 135.00 | 127.39 | 129.73 | 129.73 | -4.27% | 687,563 |
| Nov 12, 2025 | 135.32 | 137.11 | 133.58 | 135.52 | 135.52 | 1.56% | 789,782 |
| Nov 11, 2025 | 140.34 | 140.70 | 132.96 | 133.44 | 133.44 | -5.41% | 722,692 |
| Nov 10, 2025 | 145.05 | 145.05 | 137.42 | 141.07 | 141.07 | 1.42% | 1,157,683 |
| Nov 7, 2025 | 118.97 | 140.17 | 118.97 | 139.09 | 139.09 | 5.57% | 2,196,349 |
| Nov 6, 2025 | 136.06 | 138.99 | 130.42 | 131.75 | 131.75 | -2.95% | 1,739,803 |
| Nov 5, 2025 | 128.89 | 136.34 | 128.89 | 135.76 | 135.76 | 5.15% | 1,066,902 |
| Nov 4, 2025 | 126.50 | 131.16 | 125.33 | 129.11 | 129.11 | -1.97% | 883,262 |
| Nov 3, 2025 | 134.99 | 136.16 | 130.26 | 131.71 | 131.71 | -2.41% | 987,846 |
| Oct 31, 2025 | 137.51 | 138.87 | 132.66 | 134.96 | 134.96 | -1.52% | 802,066 |
| Oct 30, 2025 | 135.89 | 139.60 | 134.13 | 137.05 | 137.05 | -0.02% | 955,018 |
| Oct 29, 2025 | 133.86 | 139.62 | 133.82 | 137.08 | 137.08 | 4.89% | 1,105,248 |
| Oct 28, 2025 | 132.50 | 133.28 | 129.92 | 130.69 | 130.69 | -2.69% | 582,238 |
| Oct 27, 2025 | 136.64 | 137.17 | 132.26 | 134.30 | 134.30 | -0.28% | 993,999 |
| Oct 24, 2025 | 134.97 | 137.23 | 134.04 | 134.68 | 134.68 | 2.08% | 496,224 |
| Oct 23, 2025 | 125.30 | 133.06 | 125.30 | 131.93 | 131.93 | 5.14% | 1,036,312 |
| Oct 22, 2025 | 132.06 | 133.36 | 121.70 | 125.48 | 125.48 | -6.58% | 1,061,728 |
| Oct 21, 2025 | 135.68 | 136.39 | 132.59 | 134.32 | 134.32 | -1.00% | 664,652 |
| Oct 20, 2025 | 136.00 | 138.20 | 134.94 | 135.67 | 135.67 | 1.24% | 535,769 |
| Oct 17, 2025 | 133.00 | 136.62 | 132.00 | 134.01 | 134.01 | -1.19% | 754,253 |
| Oct 16, 2025 | 135.49 | 136.86 | 131.54 | 135.62 | 135.62 | 1.91% | 878,619 |
| Oct 15, 2025 | 135.41 | 136.42 | 132.06 | 133.08 | 133.08 | 2.07% | 856,151 |
| Oct 14, 2025 | 125.06 | 132.82 | 124.51 | 130.38 | 130.38 | 0.72% | 1,215,055 |