IDFCFIRSTB Option Chain
As of 23 Oct 2026, 15:40 IST (15-minute delay), the IDFCFIRSTB option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 0.56 by open interest. The highest call open interest is at the 80 strike (resistance) and the highest put open interest is at the 80 strike (support). Max pain is 79, with IDFCFIRSTB spot at 72.3 (-2.59).
- Spot
- 72.3
- Future
- 72.48
- PCR
- 0.56
- Max Pain
- 79
- Resistance
- 80
- Support
- 80
What is the IDFCFIRSTB PCR today?
The IDFCFIRSTB put-call ratio by open interest is 0.56, with total put OI of 8.32Cr against call OI of 14.87Cr. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the IDFCFIRSTB support and resistance levels?
By open interest, resistance is at 80, 85, 90 (highest call OI) and support is at 80, 72, 70 (highest put OI). AOC's computed resistance and support are 75 and 72; expiry resistance and support are 83 and 76.
What is the IDFCFIRSTB max pain?
IDFCFIRSTB max pain for the 27-Oct-2026 expiry is 79: the strike at which open calls and puts would expire with the lowest total value, so option writers would pay out the least.
How has IDFCFIRSTB open interest changed today?
Call open interest changed by +88.11L and put open interest by -37.47L, for a total call OI of 14.87Cr and put OI of 8.32Cr.
