[--[65.84.65.76]--]
IRFC
Indian Railway Fin Corp L

128.54 -1.15 (-0.89%)

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Historical option data for IRFC

21 Sep 2025 04:15 PM IST
IRFC 30SEP2025 117.5 CE
Delta: -
Vega: -
Theta: -
Gamma: -
Date Close Ltp Change IV Volume Change OI OI
21 Sept 129.69 12.65 0.25 - 1 -1 70
14 Sept 126.23 9.5 -0.35 24.03 6 0 71
17 Aug 124.50 17.2 0 - 0 0 0


For Indian Railway Fin Corp L - strike price 117.5 expiring on 30SEP2025

Delta for 117.5 CE is -

Historical price for 117.5 CE is as follows

On 21 Sept IRFC was trading at 129.69. The strike last trading price was 12.65, which was 0.25 higher than the previous day. The implied volatity was -, the open interest changed by -1 which decreased total open position to 70


On 14 Sept IRFC was trading at 126.23. The strike last trading price was 9.5, which was -0.35 lower than the previous day. The implied volatity was 24.03, the open interest changed by 0 which decreased total open position to 71


On 17 Aug IRFC was trading at 124.50. The strike last trading price was 17.2, 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


IRFC 30SEP2025 117.5 PE
Delta: -0.03
Vega: 0.02
Theta: -0.02
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
21 Sept 129.69 0.1 -0.1 32.86 114 -88 79
14 Sept 126.23 0.4 -0.15 28.00 22 -4 126
17 Aug 124.50 5.15 0 6.26 0 0 0


For Indian Railway Fin Corp L - strike price 117.5 expiring on 30SEP2025

Delta for 117.5 PE is -0.03

Historical price for 117.5 PE is as follows

On 21 Sept IRFC was trading at 129.69. The strike last trading price was 0.1, which was -0.1 lower than the previous day. The implied volatity was 32.86, the open interest changed by -88 which decreased total open position to 79


On 14 Sept IRFC was trading at 126.23. The strike last trading price was 0.4, which was -0.15 lower than the previous day. The implied volatity was 28.00, the open interest changed by -4 which decreased total open position to 126


On 17 Aug IRFC was trading at 124.50. The strike last trading price was 5.15, which was 0 lower than the previous day. The implied volatity was 6.26, the open interest changed by 0 which decreased total open position to 0