[--[65.84.65.76]--]
SENSEX50
Sensex 50

26295.73 -137.64 (-0.52%)

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Historical option data for SENSEX50

21 Sep 2025 04:11 PM IST
SENSEX50 25SEP2025 81600 CE
Delta: 0.82
Vega: 27.87
Theta: -47.87
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 82626.23 1289.6 -336.05 12.50 229 -9.867 82.4
18 Sept 83013.96 1649.15 253.95 11.74 137 8.267 92.267
14 Sept 81904.70 876.2 153.2 8.65 632 3.2 44.8


For Sensex 50 - strike price 81600 expiring on 25SEP2025

Delta for 81600 CE is 0.82

Historical price for 81600 CE is as follows

On 21 Sept SENSEX50 was trading at 82626.23. The strike last trading price was 1289.6, which was -336.05 lower than the previous day. The implied volatity was 12.50, the open interest changed by -37 which decreased total open position to 309


On 18 Sept SENSEX50 was trading at 83013.96. The strike last trading price was 1649.15, which was 253.95 higher than the previous day. The implied volatity was 11.74, the open interest changed by 31 which increased total open position to 346


On 14 Sept SENSEX50 was trading at 81904.70. The strike last trading price was 876.2, which was 153.2 higher than the previous day. The implied volatity was 8.65, the open interest changed by 12 which increased total open position to 168


SENSEX50 25SEP2025 81600 PE
Delta: -0.11
Vega: 19.62
Theta: -12.76
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 82626.23 50.6 9.4 9.10 1,32,810 640.267 1,371.733
18 Sept 83013.96 41.1 -49.35 9.85 8,834 543.733 731.467
14 Sept 81904.70 321.4 -147.85 9.31 1,401 22.4 77.867


For Sensex 50 - strike price 81600 expiring on 25SEP2025

Delta for 81600 PE is -0.11

Historical price for 81600 PE is as follows

On 21 Sept SENSEX50 was trading at 82626.23. The strike last trading price was 50.6, which was 9.4 higher than the previous day. The implied volatity was 9.10, the open interest changed by 2401 which increased total open position to 5144


On 18 Sept SENSEX50 was trading at 83013.96. The strike last trading price was 41.1, which was -49.35 lower than the previous day. The implied volatity was 9.85, the open interest changed by 2039 which increased total open position to 2743


On 14 Sept SENSEX50 was trading at 81904.70. The strike last trading price was 321.4, which was -147.85 lower than the previous day. The implied volatity was 9.31, the open interest changed by 84 which increased total open position to 292