UNITDSPR option chain
IV vs HV, IV percentile & PCR history →End of day 02 Nov 2026 · expiry 25 Jan 2027 (84 days) · lot 400
Spot
1,346.20
Future
1,359.00
Forward
1,359.00
PCR (OI)
—
Puts 400 / Calls —
PCR (volume)
—
Puts — / Calls —
Max pain
1,200
strike with least total payout to holders
Highest OI
— CE · 1,200 PE
ΔOI calls +— · puts +—
Open interest by strike
CallsPuts│ ATM┊ Max pain
| Calls | Puts | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buildup | OI | ΔOI | IV % | Chg | LTP | Strike | LTP | Chg | IV % | ΔOI | OI | Buildup | ||||||
| Neutral | — | — | 50.30 | 0.00 | 326.30 | 960 | 1.50 | 0.00 | 25.99 | — | — | Neutral | ||||||
| Neutral | — | — | 40.75 | 0.00 | 251.75 | 1,040 | 5.70 | 0.00 | 25.84 | — | — | Neutral | ||||||
| Neutral | — | — | 33.81 | 0.00 | 183.55 | 1,120 | 16.25 | 0.00 | 25.77 | — | — | Neutral | ||||||
| Neutral | — | — | 31.53 | 0.00 | 153.10 | 1,160 | 25.20 | 0.00 | 25.74 | — | — | Neutral | ||||||
| Neutral | — | — | 29.97 | 0.00 | 125.50 | 1,200 | 22.00 | 0.00 | 25.70 | — | 400 | Neutral | ||||||
| Neutral | — | — | 28.92 | 0.00 | 101.15 | 1,240 | 52.00 | 0.00 | 25.64 | — | — | Neutral | ||||||
| Neutral | — | — | 28.22 | 0.00 | 80.15 | 1,280 | 70.40 | 0.00 | 25.59 | — | — | Neutral | ||||||
| Neutral | — | — | 27.74 | 0.00 | 62.45 | 1,320 | 92.05 | 0.00 | 25.51 | — | — | Neutral | ||||||
| Neutral | — | — | 27.41 | 0.00 | 47.85 | 1,360 | 116.85 | 0.00 | 25.42 | — | — | Neutral | ||||||
| Neutral | — | — | 27.18 | 0.00 | 36.05 | 1,400 | 144.45 | 0.00 | 25.31 | — | — | Neutral | ||||||
| Neutral | — | — | 27.01 | 0.00 | 26.80 | 1,440 | 174.55 | 0.00 | 25.18 | — | — | Neutral | ||||||
| Neutral | — | — | 26.78 | 0.00 | 14.10 | 1,520 | 240.65 | 0.00 | 24.80 | — | — | Neutral | ||||||
| — | — | 26.64 | — | 7.05 | 1,600 | 312.35 | — | 24.17 | — | — | ||||||||
Source: NSE F&O bhavcopy (EOD, official). Black-76 on the forward; IV from close (settle if untraded). Forward: same-expiry future. Discounting at 9.97% (carry implied by 23 Nov → 29 Dec futures). Buildup labels describe price and open-interest changes only and are not advice. Spot: NSE F&O bhavcopy underlying price.