Codexis (CDXS) options traded 78 contracts on November 13, 2026 (73 calls and 5 puts, a put/call ratio of 0.07), compared with a 30-day average of 49. Options price a move of about ±4.5% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 83.0%
Implied move by the nearest expiration: ±4.5%
Option volume: 78 contracts (73 calls, 5 puts); 30-day average 49

Data as of November 13, 2026.

CDXS Option Breakdown

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