The closing price for Align Technology (ALGN) in 2020 was $534.38, on December 31, 2020. It was up 90% for the year. The latest price is $140.51.

The closing price for Align Technology (ALGN) in 2020 was $534.38, on December 31, 2020. It was up 90% for the year. The latest price is $140.51.
Daily pricing data for Align Technology dates back to 1/26/2001, and may be incomplete.