[--[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 157.5 CE
Delta: 0.00
Vega: 0.00
Theta: 0.00
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 181.65 25.2 0 0.00 0 0 0
14 Sept 178.55 16.4 0 0.00 0 0 0
17 Aug 173.93 18.25 -6.7 14.27 4 4 2


For Gail (India) Ltd - strike price 157.5 expiring on 30SEP2025

Delta for 157.5 CE is 0.00

Historical price for 157.5 CE is as follows

On 21 Sept GAIL was trading at 181.65. The strike last trading price was 25.2, 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


On 14 Sept GAIL was trading at 178.55. The strike last trading price was 16.4, 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


On 17 Aug GAIL was trading at 173.93. The strike last trading price was 18.25, which was -6.7 lower than the previous day. The implied volatity was 14.27, the open interest changed by 4 which increased total open position to 2


GAIL 30SEP2025 157.5 PE
Delta: -0.02
Vega: 0.02
Theta: -0.03
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 181.65 0.1 -0.15 41.88 15 -3 40
14 Sept 178.55 0.15 -0.1 31.74 4 1 46
17 Aug 173.93 3.2 0 9.42 0 0 0


For Gail (India) Ltd - strike price 157.5 expiring on 30SEP2025

Delta for 157.5 PE is -0.02

Historical price for 157.5 PE is as follows

On 21 Sept GAIL was trading at 181.65. The strike last trading price was 0.1, which was -0.15 lower than the previous day. The implied volatity was 41.88, the open interest changed by -3 which decreased total open position to 40


On 14 Sept GAIL was trading at 178.55. The strike last trading price was 0.15, which was -0.1 lower than the previous day. The implied volatity was 31.74, the open interest changed by 1 which increased total open position to 46


On 17 Aug GAIL was trading at 173.93. The strike last trading price was 3.2, which was 0 lower than the previous day. The implied volatity was 9.42, the open interest changed by 0 which decreased total open position to 0