CHOLAFIN option chain
IV vs HV, IV percentile & PCR history →End of day 02 Nov 2026 · expiry 29 Dec 2026 (57 days) · lot 625
Spot
1,624.40
Future
1,643.70
Forward
1,643.70
PCR (OI)
3.38
Puts 27,500 / Calls 8,125
PCR (volume)
0.83
Puts 5 / Calls 6
Max pain
1,600
strike with least total payout to holders
Highest OI
1,600 CE · 1,540 PE
ΔOI calls +1,250 · 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 | — | — | — | 0.00 | 379.30 | 1,280 | 13.25 | 0.00 | 34.15 | — | — | Neutral | ||||||
| Neutral | — | — | 23.76 | 0.00 | 345.15 | 1,320 | 18.50 | 0.00 | 34.17 | — | — | Neutral | ||||||
| Neutral | — | — | 28.81 | 0.00 | 312.40 | 1,360 | 25.15 | 0.00 | 34.22 | — | — | Neutral | ||||||
| Neutral | — | — | 29.79 | 0.00 | 153.95 | 1,380 | 50.00 | 0.00 | 34.24 | — | — | Neutral | ||||||
| Neutral | — | — | 30.50 | 0.00 | 281.25 | 1,400 | 33.40 | 0.00 | 34.26 | — | 625 | Neutral | ||||||
| Neutral | — | — | 31.00 | 0.00 | 129.90 | 1,420 | 65.50 | 0.00 | 34.28 | — | — | Neutral | ||||||
| Neutral | — | — | 31.41 | 0.00 | 251.85 | 1,440 | 16.00 | 0.00 | 34.31 | — | — | Neutral | ||||||
| Neutral | — | — | 31.71 | 0.00 | 108.45 | 1,460 | 83.60 | 0.00 | 34.34 | — | — | Neutral | ||||||
| Neutral | — | — | 31.97 | 0.00 | 224.15 | 1,480 | 31.95 | -53.05 | 37.38 | −625 | 625 | Long unwinding | ||||||
| Neutral | — | — | 32.17 | 0.00 | 89.60 | 1,500 | 30.00 | 0.00 | 34.40 | — | 625 | Neutral | ||||||
| Neutral | — | — | 32.35 | 0.00 | 198.50 | 1,520 | 68.95 | 0.00 | 34.44 | — | — | Neutral | ||||||
| Neutral | — | — | 32.49 | 0.00 | 73.30 | 1,540 | 55.00 | -11.00 | 39.48 | +625 | 11,875 | Short buildup | ||||||
| Neutral | — | — | 32.61 | 0.00 | 174.85 | 1,560 | 84.65 | 0.00 | 34.52 | — | — | Neutral | ||||||
| Neutral | — | — | 32.71 | 0.00 | 59.40 | 1,580 | 153.30 | 0.00 | 34.57 | — | — | Neutral | ||||||
| Neutral | 6,875 | — | 32.80 | 0.00 | 74.00 | 1,600 | 50.00 | -16.00 | 27.50 | −625 | 6,875 | Long unwinding | ||||||
| Neutral | — | — | 32.88 | 0.00 | 47.70 | 1,620 | 181.15 | 0.00 | 34.68 | — | — | Neutral | ||||||
| Short buildup | 625 | +625 | 28.89 | -57.70 | 75.75 | 1,640 | 122.15 | 0.00 | 34.75 | — | — | Neutral | ||||||
| Long buildup | 625 | +625 | 23.10 | +13.75 | 51.75 | 1,660 | 211.00 | 0.00 | 34.82 | — | — | Neutral | ||||||
| Neutral | — | — | 33.06 | 0.00 | 115.70 | 1,680 | 143.80 | 0.00 | 34.90 | — | — | Neutral | ||||||
| Neutral | — | — | 33.11 | 0.00 | 29.95 | 1,700 | 242.50 | 0.00 | 34.99 | — | — | Neutral | ||||||
| Neutral | — | — | 33.15 | 0.00 | 99.80 | 1,720 | 167.30 | 0.00 | 35.09 | — | — | Neutral | ||||||
| Neutral | — | — | 33.19 | 0.00 | 23.40 | 1,740 | 275.55 | 0.00 | 35.19 | — | — | Neutral | ||||||
| Neutral | — | — | 33.22 | 0.00 | 85.70 | 1,760 | 192.60 | 0.00 | 35.31 | — | — | Neutral | ||||||
| Neutral | — | — | 33.25 | 0.00 | 18.15 | 1,780 | 309.85 | 0.00 | 35.45 | — | — | Neutral | ||||||
| Neutral | — | — | 33.28 | 0.00 | 73.20 | 1,800 | 180.00 | -7.50 | 29.88 | +625 | 6,875 | Short buildup | ||||||
| Neutral | — | — | 33.33 | 0.00 | 62.30 | 1,840 | 248.00 | 0.00 | 35.96 | — | — | Neutral | ||||||
| Neutral | — | — | 33.37 | 0.00 | 52.85 | 1,880 | 278.00 | 0.00 | 36.40 | — | — | Neutral | ||||||
Source: NSE F&O bhavcopy (EOD, official). Black-76 on the forward; IV from close (settle if untraded). Forward: same-expiry future. Discounting at 7.24% (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.