Cathay General Bancorp (CATY) options traded 27 contracts on November 4, 2026 (23 calls and 4 puts, a put/call ratio of 0.17), compared with a 30-day average of 9. Options price a move of about ±1.4% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 19.3%
Implied move by the nearest expiration: ±1.4%
Option volume: 27 contracts (23 calls, 4 puts); 30-day average 9

Data as of November 4, 2026.

CATY Option Breakdown

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