Align Technology, Inc. (ALGN)
NASDAQ: ALGN · Real-Time Price · USD
157.21
+0.37 (0.24%)
At close: Dec 5, 2025, 4:00 PM EST
157.23
+0.02 (0.01%)
After-hours: Dec 5, 2025, 7:18 PM EST
Align Technology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 157.92 | 159.50 | 155.40 | 157.21 | 157.21 | 0.24% | 1,552,181 |
| Dec 4, 2025 | 154.71 | 156.95 | 153.17 | 156.84 | 156.84 | 1.19% | 1,347,827 |
| Dec 3, 2025 | 151.55 | 156.60 | 150.92 | 155.00 | 155.00 | 2.70% | 1,571,136 |
| Dec 2, 2025 | 147.14 | 152.06 | 146.12 | 150.93 | 150.93 | 2.87% | 1,975,309 |
| Dec 1, 2025 | 145.10 | 148.47 | 144.00 | 146.72 | 146.72 | -0.32% | 1,657,011 |
| Nov 28, 2025 | 147.51 | 148.09 | 146.25 | 147.19 | 147.19 | -0.03% | 732,773 |
| Nov 26, 2025 | 147.35 | 149.44 | 146.46 | 147.23 | 147.23 | -0.18% | 1,567,953 |
| Nov 25, 2025 | 144.43 | 152.99 | 144.30 | 147.50 | 147.50 | 2.69% | 2,572,486 |
| Nov 24, 2025 | 142.00 | 145.11 | 139.13 | 143.63 | 143.63 | 0.75% | 6,264,149 |
| Nov 21, 2025 | 132.96 | 143.46 | 132.64 | 142.56 | 142.56 | 7.34% | 1,814,117 |
| Nov 20, 2025 | 133.97 | 137.41 | 132.74 | 132.81 | 132.81 | -0.65% | 924,445 |
| Nov 19, 2025 | 132.26 | 134.97 | 131.95 | 133.68 | 133.68 | 1.06% | 1,049,954 |
| Nov 18, 2025 | 132.47 | 132.87 | 130.23 | 132.28 | 132.28 | -0.25% | 1,593,537 |
| Nov 17, 2025 | 135.52 | 136.56 | 131.66 | 132.61 | 132.61 | -3.30% | 902,634 |
| Nov 14, 2025 | 137.01 | 138.02 | 136.00 | 137.13 | 137.13 | -1.64% | 809,753 |
| Nov 13, 2025 | 140.32 | 143.42 | 138.93 | 139.42 | 139.42 | -1.60% | 1,026,798 |
| Nov 12, 2025 | 144.45 | 145.25 | 140.69 | 141.69 | 141.69 | -1.94% | 1,212,922 |
| Nov 11, 2025 | 139.32 | 144.84 | 138.25 | 144.49 | 144.49 | 4.53% | 1,427,836 |
| Nov 10, 2025 | 136.47 | 138.50 | 134.02 | 138.23 | 138.23 | 2.51% | 872,703 |
| Nov 7, 2025 | 132.39 | 134.99 | 132.39 | 134.84 | 134.84 | 0.83% | 810,879 |
| Nov 6, 2025 | 137.66 | 138.50 | 131.90 | 133.73 | 133.73 | -2.54% | 991,727 |
| Nov 5, 2025 | 136.46 | 137.58 | 133.39 | 137.21 | 137.21 | 1.14% | 1,189,826 |
| Nov 4, 2025 | 138.32 | 138.49 | 133.87 | 135.67 | 135.67 | -2.06% | 1,172,797 |
| Nov 3, 2025 | 137.58 | 138.69 | 133.71 | 138.53 | 138.53 | 0.47% | 1,246,211 |
| Oct 31, 2025 | 137.74 | 138.73 | 133.92 | 137.88 | 137.88 | -0.40% | 1,641,877 |
| Oct 30, 2025 | 145.22 | 150.78 | 137.62 | 138.43 | 138.43 | 4.94% | 3,842,830 |
| Oct 29, 2025 | 134.10 | 135.55 | 130.73 | 131.91 | 131.91 | -0.92% | 2,200,099 |
| Oct 28, 2025 | 134.94 | 135.60 | 132.79 | 133.14 | 133.14 | -1.85% | 874,200 |
| Oct 27, 2025 | 135.43 | 136.81 | 134.13 | 135.65 | 135.65 | 0.33% | 1,010,822 |
| Oct 24, 2025 | 137.83 | 138.50 | 135.14 | 135.21 | 135.21 | -0.58% | 864,348 |
| Oct 23, 2025 | 136.11 | 137.83 | 135.31 | 136.00 | 136.00 | 0.31% | 1,032,135 |
| Oct 22, 2025 | 136.50 | 138.41 | 135.37 | 135.58 | 135.58 | -0.47% | 1,254,873 |
| Oct 21, 2025 | 133.62 | 136.93 | 132.09 | 136.22 | 136.22 | 0.96% | 957,024 |
| Oct 20, 2025 | 132.62 | 135.06 | 131.13 | 134.93 | 134.93 | 3.43% | 1,032,093 |
| Oct 17, 2025 | 129.91 | 131.45 | 128.67 | 130.45 | 130.45 | 0.47% | 1,111,271 |
| Oct 16, 2025 | 129.14 | 133.65 | 128.65 | 129.84 | 129.84 | 1.10% | 1,386,025 |
| Oct 15, 2025 | 130.71 | 131.50 | 127.72 | 128.43 | 128.43 | -1.05% | 1,075,976 |
| Oct 14, 2025 | 127.07 | 131.59 | 126.33 | 129.79 | 129.79 | 0.19% | 1,059,251 |
| Oct 13, 2025 | 127.25 | 130.04 | 126.26 | 129.54 | 129.54 | 2.98% | 1,137,218 |
| Oct 10, 2025 | 128.70 | 130.80 | 124.91 | 125.79 | 125.79 | -4.61% | 1,751,231 |
| Oct 9, 2025 | 133.26 | 133.43 | 131.03 | 131.87 | 131.87 | -0.92% | 1,214,920 |
| Oct 8, 2025 | 130.56 | 133.24 | 129.95 | 133.09 | 133.09 | 2.01% | 1,051,494 |
| Oct 7, 2025 | 131.85 | 132.64 | 130.05 | 130.47 | 130.47 | -0.78% | 1,234,715 |
| Oct 6, 2025 | 132.83 | 134.04 | 129.53 | 131.50 | 131.50 | -0.51% | 1,478,122 |
| Oct 3, 2025 | 129.73 | 134.98 | 129.50 | 132.17 | 132.17 | 2.70% | 1,606,164 |
| Oct 2, 2025 | 128.42 | 130.20 | 127.31 | 128.70 | 128.70 | 0.93% | 1,094,722 |
| Oct 1, 2025 | 126.31 | 128.09 | 125.06 | 127.52 | 127.52 | 1.84% | 1,284,085 |
| Sep 30, 2025 | 125.60 | 125.93 | 123.02 | 125.22 | 125.22 | -0.91% | 1,435,356 |
| Sep 29, 2025 | 127.94 | 127.94 | 125.25 | 126.37 | 126.37 | 0.14% | 942,512 |
| Sep 26, 2025 | 125.46 | 127.00 | 124.55 | 126.19 | 126.19 | 1.05% | 909,276 |