NASDAQ : ALGN
Align Technology, Inc. — Price history
Healthcare · Medical Instruments & Supplies · United States
Last price 149.89 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 10.65B
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
Align Technology, Inc. (ALGN) closed at 149.89 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 | 153.98 | 155.54 | 147.52 | 149.89 | 1,134,889 | -2.49% |
| 2026-10-29 | 152.975 | 156.5 | 148 | 153.71 | 2,007,595 | +0.06% |
| 2026-10-28 | 151.22 | 155.48 | 151.165 | 153.62 | 1,301,280 | +1.10% |
| 2026-10-27 | 152.03 | 152.7 | 150.77 | 151.95 | 681,784 | -0.20% |
| 2026-10-26 | 153.49 | 154.92 | 150.76 | 152.26 | 942,203 | -1.46% |
| 2026-10-23 | 154.79 | 155.8 | 152.7 | 154.51 | 911,613 | -0.64% |
| 2026-10-22 | 151.5 | 155.94 | 151.39 | 155.51 | 1,160,229 | +2.74% |
| 2026-10-21 | 150.73 | 153.3 | 149.52 | 151.37 | 905,223 | +0.58% |
| 2026-10-20 | 148.6 | 150.7 | 147.86 | 150.495 | 912,754 | +1.00% |
| 2026-10-19 | 147.36 | 149.875 | 145.4 | 149 | 771,679 | +1.15% |
| 2026-10-16 | 150.37 | 152.265 | 146.14 | 147.31 | 952,980 | -1.36% |
| 2026-10-15 | 143.92 | 149.78 | 142.45 | 149.34 | 1,140,835 | +3.39% |
| 2026-10-14 | 143.54 | 144.6 | 141.86 | 144.44 | 718,424 | +0.63% |
| 2026-10-13 | 141.01 | 143.65 | 139.81 | 143.54 | 997,879 | +2.22% |
| 2026-10-12 | 143.23 | 144.11 | 140.33 | 140.42 | 849,889 | -1.60% |
| 2026-10-09 | 141 | 142.86 | 140.1 | 142.71 | 1,079,154 | +1.19% |
| 2026-10-08 | 138.59 | 141.115 | 138.05 | 141.03 | 1,344,517 | +0.83% |
| 2026-10-07 | 140.46 | 141 | 138.95 | 139.87 | 678,976 | -1.12% |
| 2026-10-06 | 141.96 | 143.64 | 141.135 | 141.45 | 1,021,516 | +0.57% |
| 2026-10-05 | 140.07 | 142.35 | 138.36 | 140.65 | 1,680,197 | -2.15% |
| 2026-10-02 | 147.09 | 147.09 | 143.23 | 143.74 | 549,998 | -1.10% |
| 2026-10-01 | 145 | 146.23 | 143.23 | 145.345 | 619,792 | +0.00% |
| 2026-09-30 | 144.61 | 146.68 | 142.829 | 145.35 | 917,822 | +0.93% |
| 2026-09-29 | 145 | 145.93 | 142.24 | 144.01 | 937,278 | -0.68% |
| 2026-09-28 | 145 | 146.2 | 143.325 | 145 | 886,503 | -1.21% |
| 2026-09-25 | 145.57 | 148.165 | 144.2 | 146.78 | 829,614 | +0.79% |
| 2026-09-24 | 148.65 | 149.22 | 145.27 | 145.625 | 785,810 | -1.72% |
| 2026-09-23 | 152.5 | 153.4 | 147.07 | 148.17 | 1,327,020 | -3.34% |
| 2026-09-22 | 149.17 | 154.1 | 147.615 | 153.29 | 967,001 | +4.36% |
| 2026-09-21 | 147.97 | 148.37 | 145.55 | 146.88 | 975,815 | -0.49% |
| 2026-09-18 | 149.52 | 150.78 | 146.2 | 147.61 | 1,498,331 | -1.40% |
| 2026-09-17 | 151.21 | 152.105 | 148.98 | 149.71 | 796,007 | -0.49% |
| 2026-09-16 | 148.18 | 152.46 | 147.56 | 150.45 | 946,514 | +2.35% |
| 2026-09-15 | 151.46 | 152.49 | 146.82 | 147 | 1,025,227 | -3.92% |
| 2026-09-14 | 151.29 | 153.86 | 150.67 | 153 | 718,589 | +1.45% |
| 2026-09-11 | 153.3 | 153.87 | 149.49 | 150.82 | 619,849 | +0.07% |
| 2026-09-10 | 150.55 | 151.22 | 148.5 | 150.72 | 836,079 | -1.44% |
| 2026-09-09 | 152.54 | 153.875 | 151.315 | 152.92 | 1,107,294 | -0.37% |
| 2026-09-08 | 156.13 | 156.13 | 153.14 | 153.49 | 807,205 | -3.24% |
| 2026-09-04 | 157.67 | 160.495 | 155.24 | 158.635 | 990,518 | -0.76% |
| 2026-09-03 | 159.65 | 162.915 | 155.84 | 159.855 | 694,145 | +0.44% |
| 2026-09-02 | 155.5 | 160.85 | 155.5 | 159.15 | 687,060 | +2.70% |
| 2026-09-01 | 158.21 | 159.33 | 153.98 | 154.96 | 576,464 | -3.02% |
| 2026-08-31 | 155.36 | 160.48 | 154.5 | 159.79 | 1,288,370 | +1.40% |
| 2026-08-28 | 158.51 | 159.965 | 157.21 | 157.58 | 954,649 | -0.79% |
| 2026-08-27 | 157.8 | 162.09 | 157.77 | 158.84 | 801,290 | -0.19% |
| 2026-08-26 | 158.85 | 161.66 | 158.53 | 159.14 | 653,655 | -0.29% |
| 2026-08-25 | 158.85 | 160.69 | 157.27 | 159.61 | 811,643 | -0.02% |
| 2026-08-24 | 162.25 | 162.8 | 159.07 | 159.64 | 762,047 | -1.79% |
| 2026-08-21 | 159.74 | 162.77 | 157.385 | 162.55 | 1,075,309 | +2.27% |
| 2026-08-20 | 162.52 | 164.64 | 157.34 | 158.94 | 836,759 | -2.51% |
| 2026-08-19 | 170.02 | 173.665 | 162.615 | 163.04 | 928,987 | -2.90% |
| 2026-08-18 | 171.57 | 172.365 | 167.78 | 167.91 | 744,753 | -1.90% |
| 2026-08-17 | 179.05 | 181.33 | 170.16 | 171.16 | 916,811 | -5.60% |
| 2026-08-14 | 176.73 | 182.2 | 176.72 | 181.31 | 959,982 | +2.90% |
| 2026-08-13 | 175.61 | 176.49 | 172.85 | 176.2 | 541,591 | +1.26% |
| 2026-08-12 | 172.96 | 174.74 | 169.46 | 174.015 | 658,421 | +0.61% |
| 2026-08-11 | 174.67 | 178.462 | 172.8 | 172.955 | 550,301 | -1.75% |
| 2026-08-10 | 173.02 | 176.485 | 172.7 | 176.04 | 643,614 | +1.37% |
| 2026-08-07 | 169.15 | 173.84 | 165 | 173.66 | 870,104 | +2.71% |
| 2026-08-06 | 173.43 | 174.09 | 168.67 | 169.08 | 655,763 | -3.29% |
| 2026-08-05 | 170.89 | 175.54 | 170.885 | 174.83 | 1,020,302 | +0.90% |
| 2026-08-04 | 172.1 | 174.33 | 170.5 | 173.27 | 1,116,124 | +0.22% |
| 2026-08-03 | 171.41 | 175.48 | 171 | 172.89 | 998,780 | +2.21% |
| 2026-07-31 | 170.81 | 171.745 | 164.74 | 169.16 | 1,608,280 | -2.45% |
| 2026-07-30 | 180.72 | 187.96 | 171.04 | 173.41 | 1,534,305 | -3.70% |
| 2026-07-29 | 175.6 | 184 | 174.41 | 180.08 | 1,658,921 | +2.55% |
| 2026-07-28 | 169.93 | 175.85 | 169.93 | 175.6 | 914,113 | +4.49% |
| 2026-07-27 | 165.43 | 172.1 | 164.75 | 168.05 | 1,032,779 | +0.62% |
| 2026-07-24 | 168.5 | 170.505 | 165.965 | 167.015 | 845,955 | -0.73% |
| 2026-07-23 | 169.28 | 171.31 | 165.67 | 168.24 | 820,952 | -2.45% |
| 2026-07-22 | 178.78 | 178.78 | 172.21 | 172.46 | 512,038 | -2.84% |
| 2026-07-21 | 175.05 | 179.3 | 173.01 | 177.5 | 683,055 | +1.40% |
| 2026-07-20 | 177.08 | 177.99 | 174.05 | 175.05 | 1,060,214 | -0.97% |
| 2026-07-17 | 176.19 | 181.17 | 174.93 | 176.76 | 828,661 | -0.92% |
| 2026-07-16 | 181.25 | 182.93 | 176.315 | 178.41 | 1,378,139 | -1.57% |
| 2026-07-15 | 178.23 | 184.6 | 178.23 | 181.26 | 604,850 | +1.57% |
| 2026-07-14 | 181.54 | 182.44 | 175.14 | 178.46 | 417,755 | -1.18% |
| 2026-07-13 | 180.14 | 184.62 | 179.78 | 180.59 | 486,815 | +0.64% |
| 2026-07-10 | 179.61 | 181.22 | 175 | 179.45 | 630,816 | +0.72% |
| 2026-07-09 | 174.42 | 180.285 | 173.7 | 178.17 | 1,086,065 | +2.00% |
| 2026-07-08 | 182.55 | 185.065 | 173.97 | 174.68 | 1,018,657 | -5.69% |
| 2026-07-07 | 189.61 | 190.97 | 183.79 | 185.22 | 913,539 | -1.68% |
| 2026-07-06 | 183.72 | 188.6 | 179.37 | 188.39 | 1,104,682 | +2.10% |
| 2026-07-02 | 183.105 | 186.52 | 181.53 | 184.52 | 1,354,100 | +1.67% |
| 2026-07-01 | 168.66 | 182.84 | 166.91 | 181.49 | 1,506,090 | +7.61% |
| 2026-06-30 | 172.8 | 173.43 | 166.27 | 168.66 | 1,372,596 | -2.75% |
| 2026-06-29 | 177.62 | 178.34 | 170.05 | 173.43 | 973,306 | -2.80% |
| 2026-06-26 | 174.03 | 179.35 | 174.03 | 178.43 | 1,668,669 | +1.55% |
| 2026-06-25 | 172.99 | 176.7 | 171.54 | 175.71 | 850,479 | +2.81% |
| 2026-06-24 | 170.34 | 174.365 | 165.5 | 170.9 | 1,502,833 | +1.43% |
| 2026-06-23 | 172.67 | 174.674 | 168.29 | 168.49 | 1,112,522 | -3.03% |
| 2026-06-22 | 178.5 | 180.545 | 173.48 | 173.76 | 1,277,764 | -4.57% |
| 2026-06-18 | 176.7 | 183.03 | 173.56 | 182.08 | 1,949,707 | +4.93% |
| 2026-06-17 | 179.36 | 185 | 172.16 | 173.53 | 843,702 | -3.34% |
| 2026-06-16 | 178.27 | 181.22 | 177.745 | 179.52 | 635,278 | +0.71% |
| 2026-06-15 | 177.88 | 182.59 | 177.205 | 178.26 | 1,091,921 | +1.96% |
| 2026-06-12 | 176.51 | 177.49 | 172.43 | 174.84 | 574,466 | -0.95% |
| 2026-06-11 | 170.5 | 177.88 | 169.3 | 176.51 | 1,029,596 | +3.52% |
| 2026-06-10 | 177.73 | 179.21 | 169.99 | 170.5 | 1,155,323 | -4.27% |
| 2026-06-09 | 174.51 | 179.85 | 172.59 | 178.1 | 1,044,473 | +3.52% |
| 2026-06-08 | 167.55 | 173.29 | 167.08 | 172.05 | 1,010,877 | +2.57% |
| 2026-06-05 | 168.29 | 171 | 166.395 | 167.74 | 494,463 | -0.33% |
| 2026-06-04 | 164.895 | 168.42 | 164.07 | 168.29 | 979,569 | +4.07% |
| 2026-06-03 | 166.27 | 167.125 | 160.7 | 161.71 | 1,068,946 | -2.99% |
| 2026-06-02 | 169.77 | 173.47 | 165.99 | 166.69 | 902,269 | -1.81% |
| 2026-06-01 | 172.4 | 173.395 | 169.295 | 169.77 | 856,901 | -2.96% |
| 2026-05-29 | 173.79 | 177.66 | 171.92 | 174.95 | 1,155,008 | +0.98% |
| 2026-05-28 | 162.88 | 173.78 | 160.33 | 173.25 | 1,592,367 | +6.37% |
| 2026-05-27 | 164.8 | 167.5 | 161.43 | 162.88 | 1,553,536 | -0.41% |
| 2026-05-26 | 164.97 | 166 | 162.32 | 163.55 | 873,542 | -0.04% |
| 2026-05-22 | 162.9 | 165.48 | 161.17 | 163.61 | 844,547 | +0.35% |
| 2026-05-21 | 162.15 | 165.005 | 160.43 | 163.04 | 1,163,651 | -0.21% |
| 2026-05-20 | 155.16 | 163.95 | 151.58 | 163.38 | 1,497,095 | +5.30% |
| 2026-05-19 | 158.59 | 159.69 | 154.2 | 155.16 | 1,403,630 | -2.28% |
| 2026-05-18 | 158.02 | 161.218 | 155.9 | 158.78 | 982,749 | +0.97% |
| 2026-05-15 | 159.55 | 161 | 156.99 | 157.25 | 923,640 | -2.04% |
| 2026-05-14 | 161.4 | 163.59 | 159.85 | 160.53 | 633,677 | -0.75% |
| 2026-05-13 | 165.42 | 165.77 | 160.875 | 161.75 | 636,447 | -2.44% |
| 2026-05-12 | 164.78 | 167.65 | 163.595 | 165.79 | 630,683 | +0.72% |