Ark Space & Defense Innovation ETF (ARKX) options traded 94 contracts on November 3, 2026 (90 calls and 4 puts, a put/call ratio of 0.04), compared with a 30-day average of 84. Options price a move of about ±2.1% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 35.8%
Implied move by the nearest expiration: ±2.1%
Option volume: 94 contracts (90 calls, 4 puts); 30-day average 84

Data as of November 3, 2026.

ARKX Option Breakdown

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