IRFC Option Chain
As of 23 Oct 2026, 15:39 IST (15-minute delay), the IRFC option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 0.49 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 78, with IRFC spot at 74.45 (-1.4).
- Spot
- 74.45
- Future
- 74.52
- PCR
- 0.49
- Max Pain
- 78
- Resistance
- 80
- Support
- 80
What is the IRFC PCR today?
The IRFC put-call ratio by open interest is 0.49, with total put OI of 2.34Cr against call OI of 4.79Cr. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the IRFC support and resistance levels?
By open interest, resistance is at 80, 90, 85 (highest call OI) and support is at 80, 75, 78 (highest put OI). AOC's computed resistance and support are 75 and 75; expiry resistance and support are 84 and 77.
What is the IRFC max pain?
IRFC max pain for the 27-Oct-2026 expiry is 78: 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 IRFC open interest changed today?
Call open interest changed by -78.83L and put open interest by -47.31L, for a total call OI of 4.79Cr and put OI of 2.34Cr.
