[--[65.84.65.76]--]
NATURALGAS
Natural Gas

254.7 0.50 (0.20%)

Back to Option Chain


Historical option data for NATURALGAS

22 Sep 2025 08:00 PM IST
NATURALGAS 24OCT2025 265 CE
Delta: 0.66
Vega: 0.31
Theta: -0.27
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
22 Sept 255.20 26.9 -2.1 57.23 10 2 7
21 Sept 254.00 28.7 -0.3 56.59 6 2 5
18 Sept 272.50 34.9 3.75 0.00 5 1 0
14 Sept 261.90 0 0 0.00 0 0 0
27 Aug 253.00 0 0 0.00 0 0 0


For Natural Gas - strike price 265 expiring on 24OCT2025

Delta for 265 CE is 0.66

Historical price for 265 CE is as follows

On 22 Sept NATURALGAS was trading at 255.20. The strike last trading price was 26.9, which was -2.1 lower than the previous day. The implied volatity was 57.23, the open interest changed by 2 which increased total open position to 7


On 21 Sept NATURALGAS was trading at 254.00. The strike last trading price was 28.7, which was -0.3 lower than the previous day. The implied volatity was 56.59, the open interest changed by 2 which increased total open position to 5


On 18 Sept NATURALGAS was trading at 272.50. The strike last trading price was 34.9, which was 3.75 higher than the previous day. The implied volatity was 0.00, the open interest changed by 1 which increased total open position to 0


On 14 Sept NATURALGAS was trading at 261.90. The strike last trading price was 0, 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 27 Aug NATURALGAS was trading at 253.00. The strike last trading price was 0, 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


NATURALGAS 24OCT2025 265 PE
Delta: -0.34
Vega: 0.30
Theta: -0.26
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
22 Sept 255.20 11.15 0.7 54.44 426 19 81
21 Sept 254.00 10.3 -0.15 51.51 245 28 62
18 Sept 272.50 7.1 -0.25 52.52 11 2 27
14 Sept 261.90 11 1.1 52.22 27 3 8
27 Aug 253.00 0 0 0.00 0 0 0


For Natural Gas - strike price 265 expiring on 24OCT2025

Delta for 265 PE is -0.34

Historical price for 265 PE is as follows

On 22 Sept NATURALGAS was trading at 255.20. The strike last trading price was 11.15, which was 0.7 higher than the previous day. The implied volatity was 54.44, the open interest changed by 19 which increased total open position to 81


On 21 Sept NATURALGAS was trading at 254.00. The strike last trading price was 10.3, which was -0.15 lower than the previous day. The implied volatity was 51.51, the open interest changed by 28 which increased total open position to 62


On 18 Sept NATURALGAS was trading at 272.50. The strike last trading price was 7.1, which was -0.25 lower than the previous day. The implied volatity was 52.52, the open interest changed by 2 which increased total open position to 27


On 14 Sept NATURALGAS was trading at 261.90. The strike last trading price was 11, which was 1.1 higher than the previous day. The implied volatity was 52.22, the open interest changed by 3 which increased total open position to 8


On 27 Aug NATURALGAS was trading at 253.00. The strike last trading price was 0, 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