Tata Steel (TATASTEEL) Open Interest (OI)

182.37+2.44 (1.36%)

Last updated at

Across the 11 strikes near ATM on Tata Steel (TATASTEEL) for the 23 Nov expiry, Call OI totals 5.52Cr and Put OI totals 3.67Cr, a PCR of 0.66, hence Tata Steel (TATASTEEL) holds more Call OI than Put OI. OI support is at 175 (64.79L) and OI resistance is at 190 (93.25L). Max Pain is 177.5.

Expiry 23 Nov
  • Call OI
  • Put OI
Total Call OI
5.52Cr
PCR
0.66
Total Put OI
3.67Cr
Max Pain
177.5

Aggregate values for 11 strikes around ATM

FAQs

What is the total open interest of Tata Steel (TATASTEEL) today?
As of 3:40 PM IST on 05 Nov 2026, the 11 strikes around the at-the-money level for the 23 Nov 2026 expiry hold 5.52Cr in Call OI and 3.67Cr in Put OI.
Which Tata Steel (TATASTEEL) strikes have the highest open interest?
As of 3:40 PM IST on 05 Nov 2026, Put OI is highest at the 175 strike (64.79L) and Call OI is highest at 190 (93.25L) for the 23 Nov 2026 expiry. These are the OI support and OI resistance levels of Tata Steel (TATASTEEL).
What is the open-interest PCR of Tata Steel (TATASTEEL) across the 11 strikes near ATM?
As of 3:40 PM IST on 05 Nov 2026, Put OI of 3.67Cr divided by Call OI of 5.52Cr gives a PCR of 0.66 across the 11 strikes near ATM. A PCR below 1 means more Call OI than Put OI is open; above 1 means more Put OI.