Five9, Inc. (FIVN)

Last Closing Price: 16.49 (2026-04-21)

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.

Five9, Inc. (FIVN) had 10-Day Put-Call Ratio (Open Interest) of 3.2243 for 2026-04-21.