The highest closing price for Align Technology (ALGN) last month was $172.79, on January 9. It was up 3.4% for the month. The latest price is $197.52.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
January 30 2026 | $164.12 | $165.79 | $161.00 | $163.03 | 1,181,800 |
January 29 2026 | $166.14 | $166.14 | $160.66 | $164.12 | 737,400 |
January 28 2026 | $167.53 | $167.53 | $163.65 | $164.92 | 624,300 |
January 27 2026 | $166.45 | $168.54 | $164.53 | $167.04 | 685,600 |
January 26 2026 | $168.80 | $168.80 | $166.66 | $167.65 | 505,400 |
January 23 2026 | $168.20 | $169.87 | $167.57 | $168.73 | 408,000 |
January 22 2026 | $171.15 | $172.36 | $167.49 | $168.92 | 662,000 |
January 21 2026 | $167.68 | $172.00 | $167.32 | $169.95 | 1,031,000 |
January 20 2026 | $167.28 | $169.33 | $164.44 | $165.55 | 1,118,700 |
January 16 2026 | $171.00 | $174.67 | $171.00 | $171.49 | 1,371,000 |
January 15 2026 | $169.74 | $172.62 | $167.40 | $171.47 | 907,700 |
January 14 2026 | $169.33 | $171.59 | $168.88 | $169.23 | 814,900 |
January 13 2026 | $171.98 | $172.51 | $167.95 | $170.20 | 913,600 |
January 12 2026 | $173.36 | $174.01 | $168.84 | $172.00 | 885,400 |
January 09 2026 | $171.31 | $173.04 | $168.02 | $172.79 | 770,300 |
January 08 2026 | $166.82 | $172.10 | $166.81 | $170.58 | 859,300 |
January 07 2026 | $168.49 | $169.32 | $165.88 | $166.81 | 787,400 |
January 06 2026 | $160.47 | $168.04 | $160.11 | $167.66 | 1,164,700 |
January 05 2026 | $155.08 | $161.16 | $154.79 | $160.13 | 1,279,200 |
January 02 2026 | $157.72 | $158.09 | $154.62 | $156.03 | 809,600 |
Daily pricing data for Align Technology dates back to 1/26/2001, and may be incomplete.
