Nasdaq · Common stock
Align Technology (ALGN)
$152.26 −$2.25 (−1.46%)
- Day’s range
- $150.76–$154.92
- Volume
- 942,127
ALGN price history
ALGN closed at $152.26 on Oct. 26, 2026. Over the past year, its daily close ranged from $131.91 on Oct. 29, 2025 to $197.51 on Feb. 11, 2026.
Data table: ALGN daily closes, the past year
| Date | Close |
|---|---|
| Oct. 26, 2026 | $152.26 |
| Oct. 23, 2026 | $154.51 |
| Oct. 22, 2026 | $155.51 |
| Oct. 21, 2026 | $151.37 |
| Oct. 20, 2026 | $150.50 |
| Oct. 19, 2026 | $149.00 |
| Oct. 16, 2026 | $147.31 |
| Oct. 15, 2026 | $149.34 |
| Oct. 14, 2026 | $144.44 |
| Oct. 13, 2026 | $143.54 |
| Oct. 12, 2026 | $140.42 |
| Oct. 9, 2026 | $142.71 |
| Oct. 8, 2026 | $141.03 |
| Oct. 7, 2026 | $139.87 |
| Oct. 6, 2026 | $141.45 |
| Oct. 5, 2026 | $140.65 |
| Oct. 2, 2026 | $143.74 |
| Oct. 1, 2026 | $145.35 |
| Sept. 30, 2026 | $145.35 |
| Sept. 29, 2026 | $144.01 |
| Sept. 28, 2026 | $145.00 |
| Sept. 25, 2026 | $146.78 |
| Sept. 24, 2026 | $145.63 |
| Sept. 23, 2026 | $148.17 |
| Sept. 22, 2026 | $153.29 |
| Sept. 21, 2026 | $146.88 |
| Sept. 18, 2026 | $147.61 |
| Sept. 17, 2026 | $149.71 |
| Sept. 16, 2026 | $150.45 |
| Sept. 15, 2026 | $147.00 |
| Sept. 14, 2026 | $153.00 |
| Sept. 11, 2026 | $150.82 |
| Sept. 10, 2026 | $150.72 |
| Sept. 9, 2026 | $152.92 |
| Sept. 8, 2026 | $153.49 |
| Sept. 4, 2026 | $158.64 |
| Sept. 3, 2026 | $159.85 |
| Sept. 2, 2026 | $159.15 |
| Sept. 1, 2026 | $154.96 |
| Aug. 31, 2026 | $159.79 |
| Aug. 28, 2026 | $157.58 |
| Aug. 27, 2026 | $158.84 |
| Aug. 26, 2026 | $159.14 |
| Aug. 25, 2026 | $159.61 |
| Aug. 24, 2026 | $159.64 |
| Aug. 21, 2026 | $162.55 |
| Aug. 20, 2026 | $158.94 |
| Aug. 19, 2026 | $163.04 |
| Aug. 18, 2026 | $167.91 |
| Aug. 17, 2026 | $171.16 |
| Aug. 14, 2026 | $181.31 |
| Aug. 13, 2026 | $176.20 |
| Aug. 12, 2026 | $174.02 |
| Aug. 11, 2026 | $172.96 |
| Aug. 10, 2026 | $176.04 |
| Aug. 7, 2026 | $173.66 |
| Aug. 6, 2026 | $169.08 |
| Aug. 5, 2026 | $174.83 |
| Aug. 4, 2026 | $173.27 |
| Aug. 3, 2026 | $172.89 |
| July 31, 2026 | $169.16 |
| July 30, 2026 | $173.41 |
| July 29, 2026 | $180.08 |
| July 28, 2026 | $175.60 |
| July 27, 2026 | $168.05 |
| July 24, 2026 | $167.02 |
| July 23, 2026 | $168.24 |
| July 22, 2026 | $172.46 |
| July 21, 2026 | $177.50 |
| July 20, 2026 | $175.05 |
| July 17, 2026 | $176.76 |
| July 16, 2026 | $178.41 |
| July 15, 2026 | $181.26 |
| July 14, 2026 | $178.46 |
| July 13, 2026 | $180.59 |
| July 10, 2026 | $179.45 |
| July 9, 2026 | $178.17 |
| July 8, 2026 | $174.68 |
| July 7, 2026 | $185.22 |
| July 6, 2026 | $188.39 |
| July 2, 2026 | $184.52 |
| July 1, 2026 | $181.49 |
| June 30, 2026 | $168.66 |
| June 29, 2026 | $173.43 |
| June 26, 2026 | $178.43 |
| June 25, 2026 | $175.71 |
| June 24, 2026 | $170.90 |
| June 23, 2026 | $168.49 |
| June 22, 2026 | $173.76 |
| June 18, 2026 | $182.08 |
| June 17, 2026 | $173.53 |
| June 16, 2026 | $179.52 |
| June 15, 2026 | $178.26 |
| June 12, 2026 | $174.84 |
| June 11, 2026 | $176.51 |
| June 10, 2026 | $170.50 |
| June 9, 2026 | $178.10 |
| June 8, 2026 | $172.05 |
| June 5, 2026 | $167.74 |
| June 4, 2026 | $168.29 |
| June 3, 2026 | $161.71 |
| June 2, 2026 | $166.69 |
| June 1, 2026 | $169.77 |
| May 29, 2026 | $174.95 |
| May 28, 2026 | $173.25 |
| May 27, 2026 | $162.88 |
| May 26, 2026 | $163.55 |
| May 22, 2026 | $163.61 |
| May 21, 2026 | $163.04 |
| May 20, 2026 | $163.38 |
| May 19, 2026 | $155.16 |
| May 18, 2026 | $158.78 |
| May 15, 2026 | $157.25 |
| May 14, 2026 | $160.53 |
| May 13, 2026 | $161.75 |
| May 12, 2026 | $165.79 |
| May 11, 2026 | $164.61 |
| May 8, 2026 | $168.78 |
| May 7, 2026 | $168.39 |
| May 6, 2026 | $173.94 |
| May 5, 2026 | $168.71 |
| May 4, 2026 | $171.88 |
| May 1, 2026 | $178.91 |
| April 30, 2026 | $176.01 |
| April 29, 2026 | $178.40 |
| April 28, 2026 | $177.28 |
| April 27, 2026 | $184.70 |
| April 24, 2026 | $189.61 |
| April 23, 2026 | $190.67 |
| April 22, 2026 | $196.05 |
| April 21, 2026 | $195.20 |
| April 20, 2026 | $191.66 |
| April 17, 2026 | $190.07 |
| April 16, 2026 | $185.02 |
| April 15, 2026 | $186.53 |
| April 14, 2026 | $184.69 |
| April 13, 2026 | $180.67 |
| April 10, 2026 | $173.14 |
| April 9, 2026 | $174.53 |
| April 8, 2026 | $176.83 |
| April 7, 2026 | $166.87 |
| April 6, 2026 | $171.87 |
| April 2, 2026 | $170.60 |
| April 1, 2026 | $172.73 |
| March 31, 2026 | $171.43 |
| March 30, 2026 | $166.26 |
| March 27, 2026 | $166.38 |
| March 26, 2026 | $177.33 |
| March 25, 2026 | $180.27 |
| March 24, 2026 | $179.34 |
| March 23, 2026 | $180.86 |
| March 20, 2026 | $173.18 |
| March 19, 2026 | $176.25 |
| March 18, 2026 | $172.41 |
| March 17, 2026 | $176.12 |
| March 16, 2026 | $169.45 |
| March 13, 2026 | $164.23 |
| March 12, 2026 | $166.92 |
| March 11, 2026 | $174.81 |
| March 10, 2026 | $169.43 |
| March 9, 2026 | $175.05 |
| March 6, 2026 | $174.00 |
| March 5, 2026 | $175.60 |
| March 4, 2026 | $182.16 |
| March 3, 2026 | $182.64 |
| March 2, 2026 | $189.02 |
| Feb. 27, 2026 | $190.10 |
| Feb. 26, 2026 | $189.20 |
| Feb. 25, 2026 | $188.05 |
| Feb. 24, 2026 | $185.53 |
| Feb. 23, 2026 | $181.26 |
| Feb. 20, 2026 | $190.02 |
| Feb. 19, 2026 | $189.40 |
| Feb. 18, 2026 | $190.82 |
| Feb. 17, 2026 | $187.22 |
| Feb. 13, 2026 | $186.77 |
| Feb. 12, 2026 | $183.86 |
| Feb. 11, 2026 | $197.51 |
| Feb. 10, 2026 | $196.27 |
| Feb. 9, 2026 | $192.50 |
| Feb. 6, 2026 | $187.60 |
| Feb. 5, 2026 | $175.62 |
| Feb. 4, 2026 | $161.30 |
| Feb. 3, 2026 | $157.05 |
| Feb. 2, 2026 | $163.63 |
| Jan. 30, 2026 | $163.03 |
| Jan. 29, 2026 | $164.12 |
| Jan. 28, 2026 | $164.92 |
| Jan. 27, 2026 | $167.04 |
| Jan. 26, 2026 | $167.65 |
| Jan. 23, 2026 | $168.73 |
| Jan. 22, 2026 | $168.92 |
| Jan. 21, 2026 | $169.95 |
| Jan. 20, 2026 | $165.55 |
| Jan. 16, 2026 | $171.49 |
| Jan. 15, 2026 | $171.47 |
| Jan. 14, 2026 | $169.23 |
| Jan. 13, 2026 | $170.20 |
| Jan. 12, 2026 | $172.00 |
| Jan. 9, 2026 | $172.79 |
| Jan. 8, 2026 | $170.58 |
| Jan. 7, 2026 | $166.81 |
| Jan. 6, 2026 | $167.66 |
| Jan. 5, 2026 | $160.13 |
| Jan. 2, 2026 | $156.03 |
| Dec. 31, 2025 | $156.15 |
| Dec. 30, 2025 | $158.14 |
| Dec. 29, 2025 | $157.84 |
| Dec. 26, 2025 | $158.37 |
| Dec. 24, 2025 | $157.84 |
| Dec. 23, 2025 | $156.76 |
| Dec. 22, 2025 | $159.28 |
| Dec. 19, 2025 | $157.69 |
| Dec. 18, 2025 | $161.44 |
| Dec. 17, 2025 | $160.58 |
| Dec. 16, 2025 | $162.89 |
| Dec. 15, 2025 | $162.73 |
| Dec. 12, 2025 | $165.43 |
| Dec. 11, 2025 | $163.87 |
| Dec. 10, 2025 | $164.58 |
| Dec. 9, 2025 | $159.00 |
| Dec. 8, 2025 | $157.68 |
| Dec. 5, 2025 | $157.21 |
| Dec. 4, 2025 | $156.84 |
| Dec. 3, 2025 | $155.00 |
| Dec. 2, 2025 | $150.93 |
| Dec. 1, 2025 | $146.72 |
| Nov. 28, 2025 | $147.19 |
| Nov. 26, 2025 | $147.23 |
| Nov. 25, 2025 | $147.50 |
| Nov. 24, 2025 | $143.63 |
| Nov. 21, 2025 | $142.56 |
| Nov. 20, 2025 | $132.81 |
| Nov. 19, 2025 | $133.68 |
| Nov. 18, 2025 | $132.28 |
| Nov. 17, 2025 | $132.61 |
| Nov. 14, 2025 | $137.13 |
| Nov. 13, 2025 | $139.42 |
| Nov. 12, 2025 | $141.69 |
| Nov. 11, 2025 | $144.49 |
| Nov. 10, 2025 | $138.23 |
| Nov. 7, 2025 | $134.84 |
| Nov. 6, 2025 | $133.73 |
| Nov. 5, 2025 | $137.21 |
| Nov. 4, 2025 | $135.67 |
| Nov. 3, 2025 | $138.53 |
| Oct. 31, 2025 | $137.88 |
| Oct. 30, 2025 | $138.43 |
| Oct. 29, 2025 | $131.91 |
| Oct. 28, 2025 | $133.14 |
| Oct. 27, 2025 | $135.65 |
Key figures
- 52-week range
- $131.91–$197.51Low Oct. 29, 2025; high Feb. 11, 2026
- Average daily volume
- 932,437Past 3 months
- Market value
- $10.90B
- Dividend yield
- —
- From 52-week high
- −22.91%
Price change
- 1 month
- +3.73%
- 3 months
- −8.83%
- Year to date
- −2.49%
- 1 year
- +12.61%
$1,000 a year ago
$1,000 put into ALGN at the close on Oct. 24, 2025 would be worth $1,126.
Price only, dividends not included.
What Wall Street says about ALGN
In the past 90 days, Wall Street firms published 6 rating or price-target actions on ALGN: 2 downgrades and 4 lowered price targets.
| Action | Rating | |||
|---|---|---|---|---|
| Mizuho | Cuts target | Outperform | $220 to $200 | |
| Piper Sandler | Cuts target | Overweight | $235 to $205 | |
| Baird | Downgrade | Outperform to Neutral | $218 to $162 | |
| Leerink Partners | Cuts target | Outperform | $235 to $215 | |
| Stifel | Cuts target | Buy | $210 to $175 | |
| Evercore ISI Group | Downgrade | Outperform to In-line | $220 to $155 |
Ratings and price targets are the firms’ own opinions, reported as published.
Not investment advice.
About Align Technology Inc
Align Technology is the leading manufacturer of clear aligners. Invisalign, its main product, was approved by the Food and Drug Administration in 1998 and has since dominated, controlling over 90% of the market. Invisalign can treat roughly 90% of all malocclusion cases (misaligned teeth), and there are over 230,000 Invisalign-trained dentists and orthodontists. In 2022, Invisalign treated over 2 million cases, or roughly 10% of all orthodontic cases for the year, and it has treated over 14 million patients since its launch. Align also sells intraoral scanners under the brand iTero, which captures digital impressions of patients' teeth and illustrates treatment plans. Over 85% of Invisalign cases are submitted by digital scans, and iTero scans make up over half of these scans.
- Headquarters
- Tempe, Ariz.
- Employees
- 20,435
- Listed
- Jan. 26, 2001
- Sector
- Health care
- Industry
- Orthopedic, prosthetic & surgical appliances & supplies
In WallStreetDigest editions
No WallStreetDigest article about ALGN is on the site yet.