Comfort Systems USA (FIX) options traded 2,920 contracts on October 16, 2026 (760 calls and 2,160 puts, a put/call ratio of 2.84), compared with a 30-day average of 1,131. Options price a move of about ±3.9% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 67.7%
Implied move by the nearest expiration: ±3.9%
Option volume: 2,920 contracts (760 calls, 2,160 puts); 30-day average 1,131

Data as of October 16, 2026.

FIX Option Breakdown

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