[--[65.84.65.76]--]

SENSEX

Sensex
80426.46 -733.22 (-0.90%)
L: 80332.41 H: 81033.09

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Historical option data for SENSEX

25 Oct 2025 12:10 PM IST
SENSEX 30-OCT-2025 83500 CE
Delta: 0.80
Vega: 29.79
Theta: -42.41
Gamma: 0.00
Date Close Ltp Change IV Volume OI Chg OI
25 Oct 84211.88 959.05 -459 9.51 12,313 151 1,905
18 Oct 83952.19 1024.8 289.55 9.22 8,619 385 2,152
15 Oct 82029.98 251.8 -99.25 9.67 1,676 204 708
28 Sept 80426.46 240 -148.95 10.04 361 -16 176
21 Sept 82626.23 963.35 -172.9 8.48 48 12 66
18 Sept 83013.96 1155 130.7 8.04 46 8 54
14 Sept 81904.70 714.2 73.85 7.98 73 -25 37


For Sensex - strike price 83500 expiring on 30OCT2025

Delta for 83500 CE is 0.80

Historical price for 83500 CE is as follows

On 25 Oct SENSEX was trading at 84211.88. The strike last trading price was 959.05, which was -459 lower than the previous day. The implied volatity was 9.51, the open interest changed by 151 which increased total open position to 1905


On 18 Oct SENSEX was trading at 83952.19. The strike last trading price was 1024.8, which was 289.55 higher than the previous day. The implied volatity was 9.22, the open interest changed by 385 which increased total open position to 2152


On 15 Oct SENSEX was trading at 82029.98. The strike last trading price was 251.8, which was -99.25 lower than the previous day. The implied volatity was 9.67, the open interest changed by 204 which increased total open position to 708


On 28 Sept SENSEX was trading at 80426.46. The strike last trading price was 240, which was -148.95 lower than the previous day. The implied volatity was 10.04, the open interest changed by -16 which decreased total open position to 176


On 21 Sept SENSEX was trading at 82626.23. The strike last trading price was 963.35, which was -172.9 lower than the previous day. The implied volatity was 8.48, the open interest changed by 12 which increased total open position to 66


On 18 Sept SENSEX was trading at 83013.96. The strike last trading price was 1155, which was 130.7 higher than the previous day. The implied volatity was 8.04, the open interest changed by 8 which increased total open position to 54


On 14 Sept SENSEX was trading at 81904.70. The strike last trading price was 714.2, which was 73.85 higher than the previous day. The implied volatity was 7.98, the open interest changed by -25 which decreased total open position to 37


SENSEX 30OCT2025 83500 PE
Delta: -0.24
Vega: 33.16
Theta: -26.73
Gamma: 0.00
Date Close Ltp Change IV Volume OI Chg OI
25 Oct 84211.88 173.4 56.5 11.41 4,06,032 5,211 13,096
18 Oct 83952.19 428.35 -114.9 11.86 13,796 1,739 3,131
15 Oct 82029.98 1301.25 118.8 8.57 43 1 129
28 Sept 80426.46 1800 170 0.00 0 0 34
21 Sept 82626.23 1100 139.15 10.23 34 -3 43
18 Sept 83013.96 941.7 -183.55 10.37 83 9 46
14 Sept 81904.70 0 0 0.00 0 0 0


For Sensex - strike price 83500 expiring on 30OCT2025

Delta for 83500 PE is -0.24

Historical price for 83500 PE is as follows

On 25 Oct SENSEX was trading at 84211.88. The strike last trading price was 173.4, which was 56.5 higher than the previous day. The implied volatity was 11.41, the open interest changed by 5211 which increased total open position to 13096


On 18 Oct SENSEX was trading at 83952.19. The strike last trading price was 428.35, which was -114.9 lower than the previous day. The implied volatity was 11.86, the open interest changed by 1739 which increased total open position to 3131


On 15 Oct SENSEX was trading at 82029.98. The strike last trading price was 1301.25, which was 118.8 higher than the previous day. The implied volatity was 8.57, the open interest changed by 1 which increased total open position to 129


On 28 Sept SENSEX was trading at 80426.46. The strike last trading price was 1800, which was 170 higher than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 34


On 21 Sept SENSEX was trading at 82626.23. The strike last trading price was 1100, which was 139.15 higher than the previous day. The implied volatity was 10.23, the open interest changed by -3 which decreased total open position to 43


On 18 Sept SENSEX was trading at 83013.96. The strike last trading price was 941.7, which was -183.55 lower than the previous day. The implied volatity was 10.37, the open interest changed by 9 which increased total open position to 46


On 14 Sept SENSEX was trading at 81904.70. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0