Defiance Daily Target 2X Long Sofi ETF (SOFX) options traded 788 contracts on October 30, 2026 (522 calls and 266 puts, a put/call ratio of 0.51), compared with a 30-day average of 820. Options price a move of about ±5.6% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 89.6%
Implied move by the nearest expiration: ±5.6%
Option volume: 788 contracts (522 calls, 266 puts); 30-day average 820

Data as of October 30, 2026.

SOFX Option Breakdown

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