[--[65.84.65.76]--]
IOC
Indian Oil Corp Ltd

148.3 -0.20 (-0.13%)

Back to Option Chain


Historical option data for IOC

21 Sep 2025 04:12 PM IST
IOC 30SEP2025 140 CE
Delta: 0.85
Vega: 0.06
Theta: -0.13
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Sept 148.50 9.9 2.25 36.93 173 -8 435
14 Sept 142.61 4.5 -1.1 18.86 453 -11 594
17 Aug 140.13 5.15 -1.95 20.16 14 10 16


For Indian Oil Corp Ltd - strike price 140 expiring on 30SEP2025

Delta for 140 CE is 0.85

Historical price for 140 CE is as follows

On 21 Sept IOC was trading at 148.50. The strike last trading price was 9.9, which was 2.25 higher than the previous day. The implied volatity was 36.93, the open interest changed by -8 which decreased total open position to 435


On 14 Sept IOC was trading at 142.61. The strike last trading price was 4.5, which was -1.1 lower than the previous day. The implied volatity was 18.86, the open interest changed by -11 which decreased total open position to 594


On 17 Aug IOC was trading at 140.13. The strike last trading price was 5.15, which was -1.95 lower than the previous day. The implied volatity was 20.16, the open interest changed by 10 which increased total open position to 16


IOC 30SEP2025 140 PE
Delta: -0.07
Vega: 0.03
Theta: -0.04
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Sept 148.50 0.2 -0.05 24.96 815 66 713
14 Sept 142.61 1.05 0.1 19.23 538 -75 595
17 Aug 140.13 3.9 0.9 24.46 48 21 37


For Indian Oil Corp Ltd - strike price 140 expiring on 30SEP2025

Delta for 140 PE is -0.07

Historical price for 140 PE is as follows

On 21 Sept IOC was trading at 148.50. The strike last trading price was 0.2, which was -0.05 lower than the previous day. The implied volatity was 24.96, the open interest changed by 66 which increased total open position to 713


On 14 Sept IOC was trading at 142.61. The strike last trading price was 1.05, which was 0.1 higher than the previous day. The implied volatity was 19.23, the open interest changed by -75 which decreased total open position to 595


On 17 Aug IOC was trading at 140.13. The strike last trading price was 3.9, which was 0.9 higher than the previous day. The implied volatity was 24.46, the open interest changed by 21 which increased total open position to 37