CAMS Option Chain
As of 23 Oct 2026, 15:39 IST (15-minute delay), the CAMS option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 0.51 by open interest. The highest call open interest is at the 800 strike (resistance) and the highest put open interest is at the 700 strike (support). Max pain is 700, with CAMS spot at 650 (-20.65).
- Spot
- 650
- Future
- 654.95
- PCR
- 0.51
- Max Pain
- 700
- Resistance
- 800
- Support
- 700
What is the CAMS PCR today?
The CAMS put-call ratio by open interest is 0.51, with total put OI of 17.35L against call OI of 33.88L. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the CAMS support and resistance levels?
By open interest, resistance is at 800, 710, 700 (highest call OI) and support is at 700, 660, 630 (highest put OI). AOC's computed resistance and support are 660 and 650; expiry resistance and support are 675 and 657.
What is the CAMS max pain?
CAMS max pain for the 27-Oct-2026 expiry is 700: 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 CAMS open interest changed today?
Call open interest changed by -1.75L and put open interest by -1.55L, for a total call OI of 33.88L and put OI of 17.35L.
