Align Technology, Inc. (ALGN)

Last Closing Price: 158.94 (2026-08-20)

Put-Call Ratio (Open Interest) (10-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Align Technology, Inc. (ALGN) had 10-Day Put-Call Ratio (Open Interest) of 0.7073 for 2026-08-20.