Fortinet (FTNT) options traded 91,951 contracts on October 29, 2026 (34,269 calls and 57,682 puts, a put/call ratio of 1.68), compared with a 30-day average of 8,780. Options price a move of about ±10.4% by the nearest expiration.
Data as of October 29, 2026.
A breakdown of key statistics for each option expiration listed for FTNT. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.
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