OFSS Option Chain
As of 23 Oct 2026, 15:39 IST (15-minute delay), the OFSS option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 0.89 by open interest. The highest call open interest is at the 11,000 strike (resistance) and the highest put open interest is at the 9,000 strike (support). Max pain is 10,400, with OFSS spot at 9,677 (-166).
- Spot
- 9,677
- Future
- 9,672
- PCR
- 0.89
- Max Pain
- 10,400
- Resistance
- 11,000
- Support
- 9,000
What is the OFSS PCR today?
The OFSS put-call ratio by open interest is 0.89, with total put OI of 6.44L against call OI of 7.21L. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the OFSS support and resistance levels?
By open interest, resistance is at 11,000, 10,500, 10,000 (highest call OI) and support is at 9,000, 9,500, 10,500 (highest put OI). AOC's computed resistance and support are 10,000 and 9,500; expiry resistance and support are 11,479 and 9,333.
What is the OFSS max pain?
OFSS max pain for the 27-Oct-2026 expiry is 10,400: 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 OFSS open interest changed today?
Call open interest changed by -20.50H and put open interest by +23.20H, for a total call OI of 7.21L and put OI of 6.44L.
