Baidu - American Depositary Shares Each Representing 8 Ordinary Share (BIDU) options traded 34,284 contracts on November 6, 2026 (25,876 calls and 8,408 puts, a put/call ratio of 0.32), compared with a 30-day average of 23,666. Options price a move of about ±3.4% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 52.9%
Implied move by the nearest expiration: ±3.4%
Option volume: 34,284 contracts (25,876 calls, 8,408 puts); 30-day average 23,666

Data as of November 6, 2026.

BIDU Option Breakdown

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

▲ Close