Defiance Daily Target 2X Long Mrna ETF (MRNX) options traded 292 contracts on October 22, 2026 (168 calls and 124 puts, a put/call ratio of 0.74), compared with a 30-day average of 116. Options price a move of about ±13.1% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 171.7%
Implied move by the nearest expiration: ±13.1%
Option volume: 292 contracts (168 calls, 124 puts); 30-day average 116

Data as of October 22, 2026.

MRNX Option Breakdown

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