Thor Industries (THO) options traded 199 contracts on October 21, 2026 (66 calls and 133 puts, a put/call ratio of 2.02), compared with a 30-day average of 401. Options price a move of about ±2.5% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 38.6%
Implied move by the nearest expiration: ±2.5%
Option volume: 199 contracts (66 calls, 133 puts); 30-day average 401

Data as of October 21, 2026.

THO Option Breakdown

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