Align Technology, Inc. (ALGN)
NASDAQ: ALGN · Real-Time Price · USD
181.88
+0.95 (0.53%)
At close: May 9, 2025, 4:00 PM
181.90
+0.02 (0.01%)
After-hours: May 9, 2025, 7:24 PM EDT
Align Technology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 9, 2025 | 181.12 | 184.45 | 181.03 | 181.88 | 181.88 | 0.53% | 805,037 |
| May 8, 2025 | 174.01 | 184.40 | 174.00 | 180.93 | 180.93 | 5.06% | 1,016,354 |
| May 7, 2025 | 172.66 | 174.71 | 168.38 | 172.22 | 172.22 | -0.49% | 1,171,274 |
| May 6, 2025 | 177.66 | 182.65 | 172.92 | 173.07 | 173.07 | -2.56% | 1,447,738 |
| May 5, 2025 | 177.93 | 180.18 | 176.94 | 177.61 | 177.61 | -1.23% | 920,487 |
| May 2, 2025 | 180.14 | 185.00 | 177.13 | 179.82 | 179.82 | 1.74% | 1,386,808 |
| May 1, 2025 | 190.00 | 191.61 | 176.50 | 176.74 | 176.74 | 1.98% | 2,693,341 |
| Apr 30, 2025 | 176.08 | 177.50 | 171.18 | 173.30 | 173.30 | -2.50% | 2,550,119 |
| Apr 29, 2025 | 181.56 | 181.64 | 174.27 | 177.75 | 177.75 | -1.84% | 1,413,534 |
| Apr 28, 2025 | 183.91 | 185.02 | 178.92 | 181.09 | 181.09 | -1.23% | 1,037,993 |
| Apr 25, 2025 | 181.51 | 184.50 | 180.00 | 183.35 | 183.35 | -0.50% | 1,162,740 |
| Apr 24, 2025 | 178.16 | 184.46 | 176.37 | 184.27 | 184.27 | 3.97% | 976,261 |
| Apr 23, 2025 | 180.36 | 186.28 | 176.68 | 177.23 | 177.23 | 1.93% | 1,035,348 |
| Apr 22, 2025 | 174.11 | 175.40 | 171.64 | 173.87 | 173.87 | 0.96% | 1,357,706 |
| Apr 21, 2025 | 168.96 | 172.24 | 167.43 | 172.22 | 172.22 | 0.47% | 1,609,419 |
| Apr 17, 2025 | 167.36 | 171.76 | 165.99 | 171.41 | 171.41 | 2.53% | 816,388 |
| Apr 16, 2025 | 162.71 | 168.97 | 162.32 | 167.18 | 167.18 | 1.85% | 1,527,562 |
| Apr 15, 2025 | 165.89 | 167.11 | 162.27 | 164.15 | 164.15 | -0.89% | 734,589 |
| Apr 14, 2025 | 166.42 | 168.88 | 163.45 | 165.62 | 165.62 | 0.90% | 1,090,657 |
| Apr 11, 2025 | 160.27 | 165.50 | 156.78 | 164.14 | 164.14 | 2.50% | 1,222,196 |
| Apr 10, 2025 | 161.98 | 165.42 | 155.83 | 160.14 | 160.14 | -2.96% | 1,827,987 |
| Apr 9, 2025 | 142.50 | 167.98 | 142.50 | 165.03 | 165.03 | 14.35% | 2,157,197 |
| Apr 8, 2025 | 158.53 | 158.96 | 141.74 | 144.32 | 144.32 | -5.89% | 1,610,273 |
| Apr 7, 2025 | 148.50 | 162.79 | 145.12 | 153.35 | 153.35 | -0.10% | 2,101,450 |
| Apr 4, 2025 | 150.56 | 155.40 | 143.00 | 153.51 | 153.51 | -0.47% | 2,165,237 |
| Apr 3, 2025 | 160.59 | 160.59 | 150.80 | 154.24 | 154.24 | -5.94% | 1,873,396 |
| Apr 2, 2025 | 155.74 | 164.13 | 155.35 | 163.98 | 163.98 | 3.73% | 799,607 |
| Apr 1, 2025 | 157.06 | 162.02 | 156.05 | 158.08 | 158.08 | -0.49% | 988,066 |
| Mar 31, 2025 | 157.10 | 159.88 | 153.77 | 158.86 | 158.86 | -0.22% | 1,387,616 |
| Mar 28, 2025 | 162.25 | 164.25 | 157.57 | 159.21 | 159.21 | -3.09% | 1,330,699 |
| Mar 27, 2025 | 165.83 | 167.44 | 163.44 | 164.29 | 164.29 | -1.30% | 659,689 |
| Mar 26, 2025 | 168.90 | 169.29 | 164.79 | 166.46 | 166.46 | -2.08% | 868,434 |
| Mar 25, 2025 | 170.92 | 172.56 | 168.62 | 170.00 | 170.00 | -0.22% | 570,894 |
| Mar 24, 2025 | 171.31 | 172.83 | 169.62 | 170.37 | 170.37 | 1.04% | 726,821 |
| Mar 21, 2025 | 165.81 | 169.45 | 163.24 | 168.61 | 168.61 | -0.12% | 1,881,361 |
| Mar 20, 2025 | 165.17 | 170.73 | 163.90 | 168.81 | 168.81 | 1.61% | 1,228,060 |
| Mar 19, 2025 | 164.15 | 168.14 | 162.58 | 166.14 | 166.14 | 0.98% | 1,390,637 |
| Mar 18, 2025 | 168.00 | 170.09 | 163.44 | 164.53 | 164.53 | -2.98% | 1,255,784 |
| Mar 17, 2025 | 166.20 | 171.52 | 165.29 | 169.59 | 169.59 | 2.04% | 1,029,590 |
| Mar 14, 2025 | 163.74 | 166.65 | 162.47 | 166.20 | 166.20 | 3.54% | 1,300,623 |
| Mar 13, 2025 | 163.58 | 164.53 | 158.13 | 160.51 | 160.51 | -2.47% | 1,543,137 |
| Mar 12, 2025 | 168.88 | 171.05 | 164.28 | 164.57 | 164.57 | -0.35% | 1,932,911 |
| Mar 11, 2025 | 165.00 | 165.50 | 159.56 | 165.14 | 165.14 | 1.07% | 1,708,742 |
| Mar 10, 2025 | 171.78 | 172.00 | 162.56 | 163.39 | 163.39 | -5.96% | 1,735,499 |
| Mar 7, 2025 | 171.05 | 176.54 | 169.12 | 173.75 | 173.75 | 1.02% | 1,687,960 |
| Mar 6, 2025 | 171.50 | 176.34 | 170.50 | 172.00 | 172.00 | -1.26% | 1,132,588 |
| Mar 5, 2025 | 169.93 | 174.95 | 169.29 | 174.19 | 174.19 | 2.54% | 1,083,832 |
| Mar 4, 2025 | 173.00 | 173.81 | 167.32 | 169.88 | 169.88 | -2.98% | 1,804,763 |
| Mar 3, 2025 | 188.63 | 188.76 | 174.89 | 175.09 | 175.09 | -6.38% | 1,593,061 |
| Feb 28, 2025 | 185.00 | 188.11 | 183.25 | 187.03 | 187.03 | 0.68% | 857,102 |