[--[65.84.65.76]--]
IGL
Indraprastha Gas Ltd

211.56 -3.57 (-1.66%)

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Historical option data for IGL

22 Sep 2025 08:01 PM IST
IGL 30SEP2025 205 CE
Delta: 0.85
Vega: 0.07
Theta: -0.16
Gamma: 0.03
Date Close Ltp Change IV Volume Change OI OI
22 Sept 211.56 8.05 -3.6 23.90 22 4 146
21 Sept 215.13 11.65 0.25 19.11 31 -1 142
18 Sept 215.58 11.4 0.1 - 13 -2 143
14 Sept 214.79 10.6 -0.2 - 45 -5 149
17 Aug 204.09 16.2 0 - 0 0 0


For Indraprastha Gas Ltd - strike price 205 expiring on 30SEP2025

Delta for 205 CE is 0.85

Historical price for 205 CE is as follows

On 22 Sept IGL was trading at 211.56. The strike last trading price was 8.05, which was -3.6 lower than the previous day. The implied volatity was 23.90, the open interest changed by 4 which increased total open position to 146


On 21 Sept IGL was trading at 215.13. The strike last trading price was 11.65, which was 0.25 higher than the previous day. The implied volatity was 19.11, the open interest changed by -1 which decreased total open position to 142


On 18 Sept IGL was trading at 215.58. The strike last trading price was 11.4, which was 0.1 higher than the previous day. The implied volatity was -, the open interest changed by -2 which decreased total open position to 143


On 14 Sept IGL was trading at 214.79. The strike last trading price was 10.6, which was -0.2 lower than the previous day. The implied volatity was -, the open interest changed by -5 which decreased total open position to 149


On 17 Aug IGL was trading at 204.09. The strike last trading price was 16.2, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


IGL 30SEP2025 205 PE
Delta: -0.18
Vega: 0.08
Theta: -0.12
Gamma: 0.03
Date Close Ltp Change IV Volume Change OI OI
22 Sept 211.56 0.8 0.15 26.46 358 144 519
21 Sept 215.13 0.6 -0.1 27.15 282 63 375
18 Sept 215.58 0.65 -0.3 26.49 226 151 311
14 Sept 214.79 1.7 -0.15 29.48 239 15 178
17 Aug 204.09 8 0.85 30.69 1 1 1


For Indraprastha Gas Ltd - strike price 205 expiring on 30SEP2025

Delta for 205 PE is -0.18

Historical price for 205 PE is as follows

On 22 Sept IGL was trading at 211.56. The strike last trading price was 0.8, which was 0.15 higher than the previous day. The implied volatity was 26.46, the open interest changed by 144 which increased total open position to 519


On 21 Sept IGL was trading at 215.13. The strike last trading price was 0.6, which was -0.1 lower than the previous day. The implied volatity was 27.15, the open interest changed by 63 which increased total open position to 375


On 18 Sept IGL was trading at 215.58. The strike last trading price was 0.65, which was -0.3 lower than the previous day. The implied volatity was 26.49, the open interest changed by 151 which increased total open position to 311


On 14 Sept IGL was trading at 214.79. The strike last trading price was 1.7, which was -0.15 lower than the previous day. The implied volatity was 29.48, the open interest changed by 15 which increased total open position to 178


On 17 Aug IGL was trading at 204.09. The strike last trading price was 8, which was 0.85 higher than the previous day. The implied volatity was 30.69, the open interest changed by 1 which increased total open position to 1