[--[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 81000 CE
Delta: 0.88
Vega: 20.78
Theta: -45.13
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 82626.23 1845 -367.05 14.47 698 -72.8 268.267
18 Sept 83013.96 2220 261.75 13.31 564 78.667 341.067
14 Sept 81904.70 1319.9 186.9 8.61 818 -46.133 249.067


For Sensex 50 - strike price 81000 expiring on 25SEP2025

Delta for 81000 CE is 0.88

Historical price for 81000 CE is as follows

On 21 Sept SENSEX50 was trading at 82626.23. The strike last trading price was 1845, which was -367.05 lower than the previous day. The implied volatity was 14.47, the open interest changed by -273 which decreased total open position to 1006


On 18 Sept SENSEX50 was trading at 83013.96. The strike last trading price was 2220, which was 261.75 higher than the previous day. The implied volatity was 13.31, the open interest changed by 295 which increased total open position to 1279


On 14 Sept SENSEX50 was trading at 81904.70. The strike last trading price was 1319.9, which was 186.9 higher than the previous day. The implied volatity was 8.61, the open interest changed by -173 which decreased total open position to 934


SENSEX50 25SEP2025 81000 PE
Delta: -0.06
Vega: 11.65
Theta: -9.35
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 82626.23 26.2 2.65 10.66 2,22,225 1,028 4,867.733
18 Sept 83013.96 22.4 -27.9 11.16 43,763 2,768.8 3,839.733
14 Sept 81904.70 186.35 -95.95 9.92 3,409 97.6 521.6


For Sensex 50 - strike price 81000 expiring on 25SEP2025

Delta for 81000 PE is -0.06

Historical price for 81000 PE is as follows

On 21 Sept SENSEX50 was trading at 82626.23. The strike last trading price was 26.2, which was 2.65 higher than the previous day. The implied volatity was 10.66, the open interest changed by 3855 which increased total open position to 18254


On 18 Sept SENSEX50 was trading at 83013.96. The strike last trading price was 22.4, which was -27.9 lower than the previous day. The implied volatity was 11.16, the open interest changed by 10383 which increased total open position to 14399


On 14 Sept SENSEX50 was trading at 81904.70. The strike last trading price was 186.35, which was -95.95 lower than the previous day. The implied volatity was 9.92, the open interest changed by 366 which increased total open position to 1956