[--[65.84.65.76]--]
GAIL
Gail (India) Ltd

180.95 -0.70 (-0.39%)

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Historical option data for GAIL

21 Sep 2025 04:11 PM IST
GAIL 30SEP2025 195 CE
Delta: 0.08
Vega: 0.05
Theta: -0.06
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Sept 181.65 0.3 -0.05 26.97 294 -7 817
14 Sept 178.55 0.5 0 28.30 1,917 330 862
17 Aug 173.93 1 -0.15 24.99 3 3 13


For Gail (India) Ltd - strike price 195 expiring on 30SEP2025

Delta for 195 CE is 0.08

Historical price for 195 CE is as follows

On 21 Sept GAIL was trading at 181.65. The strike last trading price was 0.3, which was -0.05 lower than the previous day. The implied volatity was 26.97, the open interest changed by -7 which decreased total open position to 817


On 14 Sept GAIL was trading at 178.55. The strike last trading price was 0.5, which was 0 lower than the previous day. The implied volatity was 28.30, the open interest changed by 330 which increased total open position to 862


On 17 Aug GAIL was trading at 173.93. The strike last trading price was 1, which was -0.15 lower than the previous day. The implied volatity was 24.99, the open interest changed by 3 which increased total open position to 13


GAIL 30SEP2025 195 PE
Delta: -0.86
Vega: 0.07
Theta: -0.06
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Sept 181.65 13.35 -0.55 34.42 12 0 308
14 Sept 178.55 16 0.55 27.54 56 9 309
17 Aug 173.93 18.5 0 - 0 0 0


For Gail (India) Ltd - strike price 195 expiring on 30SEP2025

Delta for 195 PE is -0.86

Historical price for 195 PE is as follows

On 21 Sept GAIL was trading at 181.65. The strike last trading price was 13.35, which was -0.55 lower than the previous day. The implied volatity was 34.42, the open interest changed by 0 which decreased total open position to 308


On 14 Sept GAIL was trading at 178.55. The strike last trading price was 16, which was 0.55 higher than the previous day. The implied volatity was 27.54, the open interest changed by 9 which increased total open position to 309


On 17 Aug GAIL was trading at 173.93. The strike last trading price was 18.5, 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