NASDAQ : ALGN
-$1.86 (-1.04%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-17 | $177.61 | $175.59 | -1.13% | 586.79K |
| 2026-07-16 | $181.25 | $178.41 | -1.57% | 1.38M |
| 2026-07-15 | $178.23 | $181.26 | 1.70% | 604.85K |
| 2026-07-14 | $181.54 | $178.46 | -1.70% | 417.76K |
| 2026-07-13 | $180.14 | $180.59 | 0.25% | 486.82K |
| 2026-07-10 | $179.61 | $179.45 | -0.09% | 630.82K |
| 2026-07-09 | $174.42 | $178.17 | 2.15% | 1.09M |
| 2026-07-08 | $182.55 | $174.68 | -4.31% | 1.02M |
| 2026-07-07 | $189.61 | $185.22 | -2.32% | 913.54K |
| 2026-07-06 | $183.72 | $188.39 | 2.54% | 1.1M |
| 2026-07-02 | $183.11 | $184.52 | 0.77% | 1.35M |
| 2026-07-01 | $168.66 | $181.49 | 7.61% | 1.51M |
| 2026-06-30 | $172.80 | $168.66 | -2.40% | 1.37M |
| 2026-06-29 | $177.62 | $173.43 | -2.36% | 973.31K |
| 2026-06-26 | $174.03 | $178.43 | 2.53% | 1.67M |
| 2026-06-25 | $172.99 | $175.71 | 1.57% | 850.5K |
| 2026-06-24 | $170.34 | $170.90 | 0.33% | 1.5M |
| 2026-06-23 | $172.67 | $168.49 | -2.42% | 1.11M |
| 2026-06-22 | $178.50 | $173.76 | -2.66% | 1.28M |
| 2026-06-18 | $176.70 | $182.08 | 3.04% | 1.95M |
| 2026-06-17 | $179.36 | $173.53 | -3.25% | 843.7K |
| 2026-06-16 | $178.27 | $179.52 | 0.70% | 635.28K |
| 2026-06-15 | $177.88 | $178.26 | 0.21% | 1.09M |
| 2026-06-12 | $176.51 | $174.84 | -0.95% | 574.5K |
| 2026-06-11 | $170.50 | $176.51 | 3.52% | 1.03M |
| 2026-06-10 | $177.73 | $170.50 | -4.07% | 1.16M |
| 2026-06-09 | $174.51 | $178.10 | 2.06% | 1.04M |
| 2026-06-08 | $167.55 | $172.05 | 2.69% | 1.01M |
| 2026-06-05 | $168.29 | $167.74 | -0.33% | 494.46K |
| 2026-06-04 | $164.90 | $168.29 | 2.06% | 979.6K |
| 2026-06-03 | $166.27 | $161.71 | -2.74% | 1.07M |
| 2026-06-02 | $169.77 | $166.69 | -1.81% | 902.27K |
| 2026-06-01 | $172.40 | $169.77 | -1.53% | 856.9K |
| 2026-05-29 | $173.79 | $174.95 | 0.67% | 1.16M |
| 2026-05-28 | $162.88 | $173.25 | 6.37% | 1.59M |
| 2026-05-27 | $164.80 | $162.88 | -1.17% | 1.55M |
| 2026-05-26 | $164.97 | $163.55 | -0.86% | 873.54K |
| 2026-05-22 | $162.90 | $163.61 | 0.44% | 844.55K |
| 2026-05-21 | $162.15 | $163.04 | 0.55% | 1.16M |
| 2026-05-20 | $155.16 | $163.38 | 5.30% | 1.52M |
| 2026-05-19 | $158.59 | $155.16 | -2.16% | 1.4M |
| 2026-05-18 | $158.02 | $158.78 | 0.48% | 982.75K |
| 2026-05-15 | $159.55 | $157.25 | -1.44% | 923.64K |
| 2026-05-14 | $161.40 | $160.53 | -0.54% | 633.7K |
| 2026-05-13 | $165.42 | $161.75 | -2.22% | 636.45K |
| 2026-05-12 | $164.78 | $165.79 | 0.61% | 630.68K |
| 2026-05-11 | $168.88 | $164.61 | -2.53% | 1.13M |
| 2026-05-08 | $168.39 | $168.78 | 0.23% | 835.86K |
| 2026-05-07 | $174.96 | $168.39 | -3.76% | 753.3K |
| 2026-05-06 | $169.47 | $173.94 | 2.64% | 768.46K |
| 2026-05-05 | $171.26 | $168.71 | -1.49% | 751.23K |
| 2026-05-04 | $175.73 | $171.88 | -2.19% | 703.6K |
| 2026-05-01 | $177.16 | $178.91 | 0.99% | 840.34K |
| 2026-04-30 | $177.00 | $176.01 | -0.56% | 1.93M |
| 2026-04-29 | $177.28 | $178.40 | 0.63% | 1.38M |
| 2026-04-28 | $183.76 | $177.28 | -3.53% | 1.71M |
| 2026-04-27 | $189.71 | $184.70 | -2.64% | 1.48M |
| 2026-04-24 | $190.96 | $189.61 | -0.71% | 738.5K |
| 2026-04-23 | $194.52 | $190.67 | -1.98% | 1.02M |
| 2026-04-22 | $198.12 | $196.05 | -1.04% | 922.51K |
| 2026-04-21 | $193.40 | $195.20 | 0.93% | 1.47M |
| 2026-04-20 | $187.35 | $191.66 | 2.30% | 1.36M |
| 2026-04-17 | $188.87 | $190.07 | 0.64% | 1.03M |
| 2026-04-16 | $186.72 | $185.02 | -0.91% | 645.91K |
| 2026-04-15 | $187.32 | $186.53 | -0.42% | 785.95K |
| 2026-04-14 | $183.10 | $184.69 | 0.87% | 879.31K |
| 2026-04-13 | $171.74 | $180.67 | 5.20% | 1.03M |
| 2026-04-10 | $175.27 | $173.14 | -1.22% | 784.91K |
| 2026-04-09 | $173.21 | $174.53 | 0.76% | 970.1K |
| 2026-04-08 | $177.62 | $176.83 | -0.44% | 927.4K |
| 2026-04-07 | $171.10 | $166.87 | -2.47% | 934.54K |
| 2026-04-06 | $170.07 | $171.87 | 1.06% | 501.64K |
| 2026-04-02 | $168.52 | $170.60 | 1.23% | 1.08M |
| 2026-04-01 | $172.61 | $172.73 | 0.07% | 872.31K |
| 2026-03-31 | $167.50 | $171.43 | 2.35% | 791.46K |
| 2026-03-30 | $168.25 | $166.26 | -1.18% | 1.06M |
| 2026-03-27 | $175.51 | $166.38 | -5.20% | 1.29M |
| 2026-03-26 | $177.66 | $177.33 | -0.19% | 652.15K |
| 2026-03-25 | $180.78 | $180.27 | -0.28% | 746.8K |
| 2026-03-24 | $177.92 | $179.34 | 0.80% | 985.77K |
| 2026-03-23 | $178.00 | $180.86 | 1.61% | 1.44M |
| 2026-03-20 | $175.97 | $173.18 | -1.59% | 2.11M |
| 2026-03-19 | $180.00 | $176.25 | -2.08% | 2.32M |
| 2026-03-18 | $172.97 | $172.41 | -0.32% | 1.73M |
| 2026-03-17 | $174.19 | $176.12 | 1.11% | 1.34M |
| 2026-03-16 | $166.60 | $169.45 | 1.71% | 1.52M |
| 2026-03-13 | $167.43 | $164.23 | -1.91% | 1.89M |
| 2026-03-12 | $172.80 | $166.92 | -3.40% | 1.81M |
| 2026-03-11 | $168.53 | $174.81 | 3.73% | 1.63M |
| 2026-03-10 | $176.30 | $169.43 | -3.90% | 1.51M |