Align Technology, Inc.ALGNNASDAQ
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| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 3/2/2026 | $184.59 | $189.35 | $181.70 | $189.02 | 1.04M |
| 2/27/2026 | $185.55 | $190.93 | $185.07 | $190.10 | 1.53M |
| 2/26/2026 | $188.53 | $190.80 | $187.50 | $189.20 | 869,922 |
| 2/25/2026 | $186.47 | $188.52 | $184.93 | $188.05 | 888,002 |
| 2/24/2026 | $180.61 | $186.14 | $179.79 | $185.53 | 1.27M |
| 2/23/2026 | $186.27 | $187.00 | $175.35 | $181.26 | 1.58M |
| 2/20/2026 | $188.23 | $192.69 | $186.37 | $190.02 | 1.04M |
| 2/19/2026 | $189.97 | $191.47 | $186.28 | $189.40 | 760,342 |
| 2/18/2026 | $187.82 | $191.48 | $187.61 | $190.82 | 1.03M |
| 2/17/2026 | $185.91 | $190.48 | $185.51 | $187.22 | 1.35M |
| 2/13/2026 | $184.72 | $188.63 | $181.09 | $186.77 | 1.27M |
| 2/12/2026 | $197.00 | $199.06 | $183.56 | $183.86 | 2.01M |
| 2/11/2026 | $196.60 | $197.71 | $194.22 | $197.51 | 1.37M |
| 2/10/2026 | $192.78 | $197.74 | $192.27 | $196.27 | 2.01M |
| 2/9/2026 | $188.00 | $193.83 | $185.98 | $192.50 | 1.87M |
| 2/6/2026 | $177.89 | $188.67 | $176.66 | $187.60 | 1.97M |
| 2/5/2026 | $176.06 | $179.91 | $172.00 | $175.62 | 2.67M |
| 2/4/2026 | $157.24 | $170.08 | $156.25 | $161.30 | 2.94M |
| 2/3/2026 | $163.74 | $165.47 | $154.83 | $157.05 | 1.19M |
| 2/2/2026 | $162.83 | $165.00 | $161.12 | $163.63 | 1.10M |
| 1/30/2026 | $164.12 | $165.79 | $161.00 | $163.03 | 1.18M |
| 1/29/2026 | $166.14 | $166.14 | $160.66 | $164.12 | 737,452 |
| 1/28/2026 | $167.53 | $167.53 | $163.65 | $164.92 | 624,393 |
| 1/27/2026 | $166.45 | $168.54 | $164.53 | $167.04 | 685,637 |
| 1/26/2026 | $168.80 | $168.80 | $166.66 | $167.65 | 505,426 |
| 1/23/2026 | $168.20 | $169.87 | $167.57 | $168.73 | 408,052 |
| 1/22/2026 | $171.15 | $172.36 | $167.49 | $168.92 | 662,000 |
| 1/21/2026 | $167.68 | $172.00 | $167.32 | $169.95 | 1.03M |
| 1/20/2026 | $167.28 | $169.33 | $164.44 | $165.55 | 1.12M |
| 1/16/2026 | $171.00 | $174.67 | $171.00 | $171.49 | 1.37M |
| 1/15/2026 | $169.74 | $172.62 | $167.40 | $171.47 | 907,738 |
| 1/14/2026 | $169.33 | $171.59 | $168.88 | $169.23 | 814,900 |
| 1/13/2026 | $171.98 | $172.51 | $167.95 | $170.20 | 913,664 |
| 1/12/2026 | $173.36 | $174.01 | $168.84 | $172.00 | 885,400 |
| 1/9/2026 | $171.31 | $173.04 | $168.02 | $172.79 | 770,300 |
| 1/8/2026 | $166.82 | $172.10 | $166.81 | $170.58 | 859,330 |
| 1/7/2026 | $168.49 | $169.32 | $165.88 | $166.81 | 787,429 |
| 1/6/2026 | $160.47 | $168.04 | $160.11 | $167.66 | 1.16M |
| 1/5/2026 | $155.08 | $161.16 | $154.79 | $160.13 | 1.28M |
| 1/2/2026 | $157.72 | $158.09 | $154.62 | $156.03 | 809,641 |
| 12/31/2025 | $157.12 | $158.03 | $156.03 | $156.15 | 496,409 |
| 12/30/2025 | $157.62 | $158.36 | $156.61 | $158.14 | 574,600 |
| 12/29/2025 | $157.95 | $159.16 | $157.43 | $157.84 | 838,204 |
| 12/26/2025 | $157.56 | $158.64 | $156.76 | $158.37 | 503,119 |
| 12/24/2025 | $156.76 | $158.62 | $154.98 | $157.84 | 407,400 |
| 12/23/2025 | $158.48 | $158.59 | $155.98 | $156.76 | 934,425 |
| 12/22/2025 | $158.69 | $160.11 | $157.94 | $159.28 | 1.10M |
| 12/19/2025 | $160.95 | $161.60 | $156.47 | $157.69 | 2.64M |
| 12/18/2025 | $161.88 | $162.58 | $159.97 | $161.44 | 1.14M |
| 12/17/2025 | $163.00 | $165.26 | $159.40 | $160.58 | 1.17M |
| 12/16/2025 | $162.49 | $164.11 | $161.19 | $162.89 | 1.29M |
| 12/15/2025 | $166.49 | $167.02 | $162.60 | $162.73 | 1.12M |
| 12/12/2025 | $164.15 | $166.83 | $163.00 | $165.43 | 1.69M |
| 12/11/2025 | $164.11 | $165.27 | $162.11 | $163.87 | 1.19M |
| 12/10/2025 | $159.02 | $166.61 | $159.01 | $164.58 | 1.23M |
| 12/9/2025 | $160.45 | $162.89 | $157.98 | $159.00 | 1.51M |
| 12/8/2025 | $157.34 | $158.92 | $156.66 | $157.68 | 1.18M |
| 12/5/2025 | $157.92 | $159.50 | $155.40 | $157.21 | 1.57M |
| 12/4/2025 | $154.71 | $156.95 | $153.17 | $156.84 | 1.36M |
| 12/3/2025 | $151.55 | $156.60 | $150.92 | $155.00 | 1.57M |