Align Technology, Inc. (ALGN)

Last Closing Price: 143.74 (2026-10-02)

Put-Call Ratio (Open Interest) (120-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 120-Day Put-Call Ratio (Open Interest) of 0.8900 for 2026-10-02.