TATASTEEL Stock Price
TATASTEEL Options — IV Rank, Open Interest & Put-Call Ratio
As of today, TATASTEEL options have an IV of 29.91% . The volume is 37.79Cr contracts , with a volume put-call ratio of 0.44, indicating a bullish sentiment in the market. Total open interest stands at 17.06Cr (9.99Cr calls · 7.07Cr puts), with an OI PCR of 0.71. The nearest-expiry expected move is ±5.32% (range ₹208–₹232).
Open Interest: bullish Volume: bullish
29.91%
Implied Volatility (30d)29.91%
IV Rank0.00%
ATM IV (nearest)35.16%
Expected Move±5.32%
Open Interest
Total OI
Put-Call Ratio
Today's Open Interest17.06Cr
Put-Call Ratio0.71
Put Open Interest7.07Cr
Call Open Interest9.99Cr
Option Volume
Total Volume
Put-Call Ratio
Today's Volume37.79Cr
Put-Call Ratio0.44
Put Volume11.51Cr
Call Volume26.28Cr
Option Chain Statistics
TATASTEEL Options by Expiry — OI, Volume, Max Pain & Expected Move
A comprehensive overview of all TATASTEEL options grouped by their expiration dates — OI, volume, PCR, max pain, expected move, and ATM IV across every listed expiry.
| Expiry | DTE | Strikes | Call OI | Put OI | Total OI | OI PCR | Call Vol | Put Vol | Vol PCR | Max Pain | Exp. Move | ATM IV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-26 | 12d | 26 | 9.49Cr | 6.51Cr | 15.99Cr | 0.69 | 25.56Cr | 11.03Cr | 0.43 | ₹210 | ±5.32% | 0.35% |
| 2026-06-30 | 47d | 16 | 50.1L | 56.0L | 1.06Cr | 1.12 | 72.1L | 48.3L | 0.67 | ₹220 | ±8.61% | 0.30% |
| 2026-07-28 | 75d | 4 | 22K | 8K | 30K | 0.38 | 22K | 3K | 0.13 | ₹200 | — | — |