HDFC Bank (HDB) options traded 299 contracts on October 19, 2026 (150 calls and 149 puts, a put/call ratio of 0.99), compared with a 30-day average of 1,396. Options price a move of about ±2.0% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 28.5%
Implied move by the nearest expiration: ±2.0%
Option volume: 299 contracts (150 calls, 149 puts); 30-day average 1,396

Data as of October 19, 2026.

HDB Option Breakdown

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