Fastly - Class A (FSLY) options traded 6,435 contracts on October 19, 2026 (5,550 calls and 885 puts, a put/call ratio of 0.16), compared with a 30-day average of 21,521. Options price a move of about ±5.9% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 109.8%
Implied move by the nearest expiration: ±5.9%
Option volume: 6,435 contracts (5,550 calls, 885 puts); 30-day average 21,521

Data as of October 19, 2026.

FSLY Option Breakdown

A breakdown of key statistics for each option expiration listed for FSLY. 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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