TATASTEEL Option Chain
As of 23 Oct 2026, 15:39 IST (15-minute delay), the TATASTEEL option chain for the 27-Oct-2026 expiry has a put-call ratio (PCR) of 0.54 by open interest. The highest call open interest is at the 200 strike (resistance) and the highest put open interest is at the 180 strike (support). Max pain is 180, with TATASTEEL spot at 167.67 (-4.66).
- Spot
- 167.67
- Future
- 167.1
- PCR
- 0.54
- Max Pain
- 180
- Resistance
- 200
- Support
- 180
What is the TATASTEEL PCR today?
The TATASTEEL put-call ratio by open interest is 0.54, with total put OI of 5.61Cr against call OI of 10.44Cr. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the TATASTEEL support and resistance levels?
By open interest, resistance is at 200, 190, 180 (highest call OI) and support is at 180, 190, 175 (highest put OI). AOC's computed resistance and support are 170 and 165; expiry resistance and support are 196 and 180.
What is the TATASTEEL max pain?
TATASTEEL max pain for the 27-Oct-2026 expiry is 180: 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 TATASTEEL open interest changed today?
Call open interest changed by -60.12L and put open interest by -83.93L, for a total call OI of 10.44Cr and put OI of 5.61Cr.
