BLUESTARCO option chain
IV vs HV, IV percentile & PCR history →End of day 02 Nov 2026 · expiry 23 Nov 2026 (21 days) · lot 325
Spot
1,593.64
Future
1,579.90
Forward
1,581.66
PCR (OI)
0.56
Puts 8.81 L / Calls 15.67 L
PCR (volume)
0.49
Puts 2,988 / Calls 6,039
Max pain
1,600
strike with least total payout to holders
Highest OI
1,700 CE · 1,500 PE
ΔOI calls +1.68 L · puts −57,200
Open interest by strike
CallsPuts│ ATM┊ Max pain
| Calls | Puts | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buildup | OI | ΔOI | IV % | Chg | LTP | Strike | LTP | Chg | IV % | ΔOI | OI | Buildup | ||||||
| · | · | · | · | · | · | · | · | · | 1,200 | 0.60 | 0.00 | 33.94 | — | 8,775 | Neutral | |||
| · | · | · | · | · | · | · | · | · | 1,240 | 0.85 | 0.00 | 33.59 | — | 13,000 | Neutral | |||
| · | · | · | · | · | · | · | · | · | 1,280 | 0.60 | 0.00 | 33.26 | — | 5,850 | Neutral | |||
| Short covering | 975 | −2,600 | — | +11.10 | 258.25 | 1,320 | 2.25 | +1.25 | 42.55 | +7,150 | 9,100 | Long buildup | ||||||
| Neutral | — | — | 66.62 | 0.00 | 223.95 | 1,340 | 22.55 | 0.00 | 32.91 | — | — | Neutral | ||||||
| Neutral | 975 | — | 63.00 | 0.00 | 227.25 | 1,360 | 2.80 | -0.05 | 38.27 | +975 | 27,300 | Short buildup | ||||||
| Short covering | 2,275 | −1,625 | 56.92 | +28.05 | 217.75 | 1,380 | 4.10 | +1.20 | 38.29 | +1,950 | 22,100 | Long buildup | ||||||
| Neutral | 4,225 | — | 56.46 | 0.00 | 171.70 | 1,400 | 4.80 | +0.85 | 36.45 | −5,200 | 52,975 | Short covering | ||||||
| Neutral | 1,625 | — | 53.60 | 0.00 | 154.15 | 1,420 | 5.75 | +1.40 | 34.76 | +325 | 11,050 | Long buildup | ||||||
| Neutral | 3,575 | — | 51.05 | 0.00 | 179.30 | 1,440 | 7.95 | +1.65 | 34.46 | −1,950 | 27,625 | Short covering | ||||||
| Neutral | 2,600 | — | 48.81 | 0.00 | 165.00 | 1,460 | 10.95 | +2.95 | 34.33 | −5,525 | 24,050 | Short covering | ||||||
| Neutral | 1,625 | — | 46.89 | 0.00 | 147.00 | 1,480 | 14.65 | +4.50 | 34.08 | +650 | 32,175 | Long buildup | ||||||
| Neutral | 60,450 | — | 31.40 | -36.00 | 97.80 | 1,500 | 18.60 | +5.45 | 33.29 | −8,450 | 1.87 L | Short covering | ||||||
| Neutral | 5,850 | — | 30.28 | -29.00 | 82.05 | 1,520 | 22.90 | +5.95 | 32.08 | +1,625 | 27,625 | Long buildup | ||||||
| Neutral | 12,675 | — | 42.71 | 0.00 | 102.95 | 1,540 | 28.90 | +6.20 | 31.42 | +3,900 | 73,125 | Long buildup | ||||||
| Neutral | 25,675 | — | 30.99 | -19.45 | 58.00 | 1,560 | 38.80 | +10.30 | 32.60 | −9,100 | 46,475 | Short covering | ||||||
| Short buildup | 38,675 | +5,850 | 32.06 | -15.85 | 49.15 | 1,580 | 47.50 | +10.95 | 32.06 | −8,450 | 69,550 | Short covering | ||||||
| Short buildup | 1.90 L | +49,725 | 32.60 | -13.95 | 40.85 | 1,600 | 58.90 | +15.10 | 32.45 | −25,025 | 1.20 L | Short covering | ||||||
| Neutral | 1.88 L | −650 | 31.87 | -13.20 | 31.90 | 1,620 | 68.10 | +14.10 | 30.47 | −5,850 | 58,500 | Short covering | ||||||
| Short buildup | 1.21 L | +15,925 | 32.51 | -11.05 | 26.15 | 1,640 | 85.75 | +18.65 | 33.56 | −7,800 | 25,025 | Short covering | ||||||
| Short buildup | 1.00 L | +40,625 | 32.23 | -9.45 | 20.20 | 1,660 | 80.40 | 0.00 | 25.09 | — | 4,550 | Neutral | ||||||
| Short buildup | 81,575 | +5,525 | 32.86 | -7.45 | 16.35 | 1,680 | 115.00 | +20.05 | 33.40 | — | 18,525 | Neutral | ||||||
| Short buildup | 3.90 L | +18,525 | 33.23 | -5.95 | 12.95 | 1,700 | 107.70 | 0.00 | 17.29 | — | 6,175 | Neutral | ||||||
| Short buildup | 64,025 | +18,525 | 33.48 | -4.55 | 10.10 | 1,720 | 236.50 | 0.00 | — | — | — | Neutral | ||||||
| Short buildup | 63,050 | +9,100 | 33.89 | -3.90 | 7.95 | 1,740 | 101.30 | 0.00 | — | — | 975 | Neutral | ||||||
| Short buildup | 31,850 | +5,200 | 34.74 | -2.65 | 6.55 | 1,760 | 281.05 | 0.00 | — | — | 4,550 | Neutral | ||||||
| Neutral | — | — | 37.29 | 0.00 | 25.55 | 1,780 | 260.20 | 0.00 | — | — | — | Neutral | ||||||
| Short buildup | 1.07 L | +4,875 | 35.76 | -1.90 | 4.15 | 1,800 | 226.70 | -73.30 | 43.51 | +2,600 | 3,900 | Short buildup | ||||||
| Short buildup | 6,500 | +2,600 | 36.47 | -1.60 | 3.40 | 1,820 | 294.10 | 0.00 | — | — | — | Neutral | ||||||
| Long unwinding | 50,375 | −1,950 | 36.53 | -1.35 | 2.55 | 1,840 | 352.00 | 0.00 | — | — | 325 | Neutral | ||||||
| Long unwinding | 3,250 | −1,300 | 38.54 | -0.90 | 1.90 | 1,880 | 289.00 | -75.40 | — | +975 | 975 | Short buildup | ||||||
| Neutral | 8,775 | — | 36.48 | 0.00 | 1.85 | 1,920 | 398.95 | 0.00 | — | — | — | Neutral | ||||||
Source: NSE F&O bhavcopy (EOD, official). Black-76 on the forward; IV from close (settle if untraded). Forward: put-call parity, median of 5 near-ATM strikes. Discounting at 5.73% (91-day T-bill 5.73% (RBI, week of 16 Oct 2026)). Buildup labels describe price and open-interest changes only and are not advice. Spot: NSE F&O bhavcopy underlying price.