[--[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 81100 CE
Delta: 0.87
Vega: 22.27
Theta: -46.54
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 82626.23 1756 -359.45 14.38 6 -0.267 19.733
18 Sept 83013.96 2100.7 232.15 11.51 11 -0.8 20
14 Sept 81904.70 1172.75 97.6 6.92 56 -6.933 23.733


For Sensex 50 - strike price 81100 expiring on 25SEP2025

Delta for 81100 CE is 0.87

Historical price for 81100 CE is as follows

On 21 Sept SENSEX50 was trading at 82626.23. The strike last trading price was 1756, which was -359.45 lower than the previous day. The implied volatity was 14.38, the open interest changed by -1 which decreased total open position to 74


On 18 Sept SENSEX50 was trading at 83013.96. The strike last trading price was 2100.7, which was 232.15 higher than the previous day. The implied volatity was 11.51, the open interest changed by -3 which decreased total open position to 75


On 14 Sept SENSEX50 was trading at 81904.70. The strike last trading price was 1172.75, which was 97.6 higher than the previous day. The implied volatity was 6.92, the open interest changed by -26 which decreased total open position to 89


SENSEX50 25SEP2025 81100 PE
Delta: -0.06
Vega: 12.57
Theta: -9.74
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 82626.23 28.5 3 10.36 63,509 704.267 926.133
18 Sept 83013.96 24 -29.75 10.89 2,282 93.867 221.867
14 Sept 81904.70 203.65 -105.6 9.80 472 7.467 55.733


For Sensex 50 - strike price 81100 expiring on 25SEP2025

Delta for 81100 PE is -0.06

Historical price for 81100 PE is as follows

On 21 Sept SENSEX50 was trading at 82626.23. The strike last trading price was 28.5, which was 3 higher than the previous day. The implied volatity was 10.36, the open interest changed by 2641 which increased total open position to 3473


On 18 Sept SENSEX50 was trading at 83013.96. The strike last trading price was 24, which was -29.75 lower than the previous day. The implied volatity was 10.89, the open interest changed by 352 which increased total open position to 832


On 14 Sept SENSEX50 was trading at 81904.70. The strike last trading price was 203.65, which was -105.6 lower than the previous day. The implied volatity was 9.80, the open interest changed by 28 which increased total open position to 209