Align Technology - Stock Price History | ALGN

Historical daily share price chart and data for Align Technology since 2022 adjusted for splits. The latest closing stock price for Align Technology as of May 24, 2022 is 270.18.
  • The all-time high Align Technology stock closing price was 729.92 on September 08, 2021.
  • The Align Technology 52-week high stock price is 737.45, which is 172.9% above the current share price.
  • The Align Technology 52-week low stock price is 250.64, which is 7.2% below the current share price.
  • The average Align Technology stock price for the last 52 weeks is 565.07.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Align Technology Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2021 617.5208 526.4600 729.9200 496.0700 657.1800 22.98%
2020 305.7197 283.6800 536.5900 137.7200 534.3800 91.51%
2019 249.3871 202.1200 331.0800 173.1600 279.0400 33.24%
2018 294.4943 224.6200 392.9800 193.7200 209.4300 -5.74%
2017 158.9742 96.9600 264.2300 89.9800 222.1900 131.13%
2016 81.4552 64.2700 101.1400 58.6500 96.1300 45.98%
2015 59.9939 56.2000 68.2700 52.4500 65.8500 17.78%
2014 53.8200 56.9600 63.9500 44.3700 55.9100 -2.15%
2013 40.8481 28.4000 58.5900 25.8700 57.1400 105.91%
2012 30.0888 23.9500 39.1700 22.6700 27.7500 16.97%
2011 21.1187 19.8700 25.4100 14.2600 23.7250 21.42%
2010 17.6003 18.5000 21.0800 13.2700 19.5400 9.65%
2009 11.9119 8.8900 18.0000 6.2800 17.8200 103.66%
2008 10.9486 16.4700 16.5500 5.0000 8.7500 -47.54%
2007 20.8028 13.3500 28.7000 13.3500 16.6800 19.40%
2006 9.0920 6.2800 15.0300 5.6600 13.9700 115.92%
2005 7.3190 10.5600 10.7200 5.8800 6.4700 -39.81%
2004 16.5198 16.6900 22.8000 8.9700 10.7500 -34.89%
2003 10.4777 2.7390 18.6100 2.6300 16.5100 497.97%
2002 3.4513 4.3000 5.9900 1.3000 2.7610 -38.64%
2001 7.1861 16.8800 16.8800 2.1800 4.5000 0.00%
Sector Industry Market Cap Revenue
Medical Medical & Dental Supplies $21.964B $3.953B
Align Technology manufactures and markets a system of clear aligner therapy, intra-oral scanners and CAD/CAM (computer-aided design and computer-aided manufacturing) digital services used in dentistry, orthodontics, and dental records storage. The clear aligner system corrects malocclusion using nearly invisible and removable appliances that gently move the tooth to a desired final position. Align Technology has 2 operating segments, Clear Aligner, known as the Invisalign system and the CAD/CAM Services which is known as the iTero intra-oral scanners and OrthoCAD services.
Stock Name Country Market Cap PE Ratio
Becton Dickinson (BDX) United States $73.262B 21.15
McKesson (MCK) United States $47.626B 13.83
AmerisourceBergen (ABC) United States $31.985B 14.75
Laboratory Of America Holdings (LH) United States $23.129B 9.66
West Pharmaceutical Services (WST) United States $22.470B 34.24
Cooper (COO) United States $16.699B 25.45
Cardinal Health (CAH) United States $15.517B 11.92
CONMED (CNMD) United States $3.316B 34.24
Invacare (IVC) United States $0.031B 0.00