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

148.3 -0.20 (-0.13%)

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Historical option data for IOC

21 Sep 2025 04:12 PM IST
IOC 30SEP2025 139.5 CE
Delta: 0.88
Vega: 0.05
Theta: -0.11
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Sept 148.50 10.1 1.95 32.91 5 -1 193
14 Sept 142.61 4.9 -1.1 19.23 33 -11 245
17 Aug 140.13 8 0 0.00 0 0 0


For Indian Oil Corp Ltd - strike price 139.5 expiring on 30SEP2025

Delta for 139.5 CE is 0.88

Historical price for 139.5 CE is as follows

On 21 Sept IOC was trading at 148.50. The strike last trading price was 10.1, which was 1.95 higher than the previous day. The implied volatity was 32.91, the open interest changed by -1 which decreased total open position to 193


On 14 Sept IOC was trading at 142.61. The strike last trading price was 4.9, which was -1.1 lower than the previous day. The implied volatity was 19.23, the open interest changed by -11 which decreased total open position to 245


On 17 Aug IOC was trading at 140.13. The strike last trading price was 8, 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


IOC 30SEP2025 139.5 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 26.04 49 -7 236
14 Sept 142.61 0.9 0.05 19.09 102 -11 290
17 Aug 140.13 3.5 0.5 23.50 1 0 4


For Indian Oil Corp Ltd - strike price 139.5 expiring on 30SEP2025

Delta for 139.5 PE is -0.07

Historical price for 139.5 PE is as follows

On 21 Sept IOC was trading at 148.50. The strike last trading price was 0.2, which was 0 lower than the previous day. The implied volatity was 26.04, the open interest changed by -7 which decreased total open position to 236


On 14 Sept IOC was trading at 142.61. The strike last trading price was 0.9, which was 0.05 higher than the previous day. The implied volatity was 19.09, the open interest changed by -11 which decreased total open position to 290


On 17 Aug IOC was trading at 140.13. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was 23.50, the open interest changed by 0 which decreased total open position to 4