TCS Option Chain
As of 23 Oct 2026, 15:39 IST (15-minute delay), the TCS option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 1.07 by open interest. The highest call open interest is at the 2,400 strike (resistance) and the highest put open interest is at the 2,200 strike (support). Max pain is 2,300, with TCS spot at 2,530 (+23.1).
- Spot
- 2,530
- Future
- 2,529.8
- PCR
- 1.07
- Max Pain
- 2,300
- Resistance
- 2,400
- Support
- 2,200
What is the TCS PCR today?
The TCS put-call ratio by open interest is 1.07, with total put OI of 2.03Cr against call OI of 1.89Cr. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the TCS support and resistance levels?
By open interest, resistance is at 2,400, 2,600, 2,500 (highest call OI) and support is at 2,200, 2,400, 2,100 (highest put OI). AOC's computed resistance and support are 2,600 and 2,540; expiry resistance and support are 2,119 and 1,945.
What is the TCS max pain?
TCS max pain for the 27-Oct-2026 expiry is 2,300: 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 TCS open interest changed today?
Call open interest changed by -4.12L and put open interest by -17.84L, for a total call OI of 1.89Cr and put OI of 2.03Cr.
