Fortinet, Inc. (FTNT)

Last Closing Price: 80.02 (2026-01-07)

Put-Call Ratio (Open Interest) (90-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.

Fortinet, Inc. (FTNT) had 90-Day Put-Call Ratio (Open Interest) of 1.0245 for 2026-01-07.