Bank Of Montreal (BMO) options traded 844 contracts on October 22, 2026 (367 calls and 477 puts, a put/call ratio of 1.30), compared with a 30-day average of 469. Options price a move of about ±1.3% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 21.5%
Implied move by the nearest expiration: ±1.3%
Option volume: 844 contracts (367 calls, 477 puts); 30-day average 469

Data as of October 22, 2026.

BMO Option Breakdown

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