[--[65.84.65.76]--]
OIL
Oil India Ltd

410.25 -4.55 (-1.10%)

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Historical option data for OIL

28 Sep 2025 10:09 PM IST
OIL 28-OCT-2025 420 CE
Delta: 0.43
Vega: 0.48
Theta: -0.26
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
28 Sept 410.25 10.5 -2.8 28.26 173 -3 271
21 Sept 404.05 8.5 1.05 24.80 60 47 65
14 Sept 398.40 6.95 -1.45 23.57 1 1 11
17 Aug 400.75 55.3 0 1.81 0 0 0


For Oil India Ltd - strike price 420 expiring on 28OCT2025

Delta for 420 CE is 0.43

Historical price for 420 CE is as follows

On 28 Sept OIL was trading at 410.25. The strike last trading price was 10.5, which was -2.8 lower than the previous day. The implied volatity was 28.26, the open interest changed by -3 which decreased total open position to 271


On 21 Sept OIL was trading at 404.05. The strike last trading price was 8.5, which was 1.05 higher than the previous day. The implied volatity was 24.80, the open interest changed by 47 which increased total open position to 65


On 14 Sept OIL was trading at 398.40. The strike last trading price was 6.95, which was -1.45 lower than the previous day. The implied volatity was 23.57, the open interest changed by 1 which increased total open position to 11


On 17 Aug OIL was trading at 400.75. The strike last trading price was 55.3, which was 0 lower than the previous day. The implied volatity was 1.81, the open interest changed by 0 which decreased total open position to 0


OIL 28OCT2025 420 PE
Delta: -0.56
Vega: 0.48
Theta: -0.16
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
28 Sept 410.25 18.8 3.2 30.70 54 4 100
21 Sept 404.05 22.25 -2 30.36 11 11 11
14 Sept 398.40 29.1 0 - 0 0 0
17 Aug 400.75 0 0 - 0 0 0


For Oil India Ltd - strike price 420 expiring on 28OCT2025

Delta for 420 PE is -0.56

Historical price for 420 PE is as follows

On 28 Sept OIL was trading at 410.25. The strike last trading price was 18.8, which was 3.2 higher than the previous day. The implied volatity was 30.70, the open interest changed by 4 which increased total open position to 100


On 21 Sept OIL was trading at 404.05. The strike last trading price was 22.25, which was -2 lower than the previous day. The implied volatity was 30.36, the open interest changed by 11 which increased total open position to 11


On 14 Sept OIL was trading at 398.40. The strike last trading price was 29.1, 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


On 17 Aug OIL was trading at 400.75. The strike last trading price was 0, 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