Miami International Hldgs (MIAX) options traded 375 contracts on November 6, 2026 (340 calls and 35 puts, a put/call ratio of 0.10), compared with a 30-day average of 522. Options price a move of about ±3.1% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 48.7%
Implied move by the nearest expiration: ±3.1%
Option volume: 375 contracts (340 calls, 35 puts); 30-day average 522

Data as of November 6, 2026.

MIAX Option Breakdown

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