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

128.54 -1.15 (-0.89%)

Back to Option Chain


Historical option data for IRFC

21 Sep 2025 04:15 PM IST
IRFC 30SEP2025 140 CE
Delta: 0.10
Vega: 0.04
Theta: -0.06
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Sept 129.69 0.35 0 32.33 251 -29 773
14 Sept 126.23 0.3 -0.05 30.80 149 11 799
17 Aug 124.50 1.25 -0.4 30.15 57 -19 122


For Indian Railway Fin Corp L - strike price 140 expiring on 30SEP2025

Delta for 140 CE is 0.10

Historical price for 140 CE is as follows

On 21 Sept IRFC was trading at 129.69. The strike last trading price was 0.35, which was 0 lower than the previous day. The implied volatity was 32.33, the open interest changed by -29 which decreased total open position to 773


On 14 Sept IRFC was trading at 126.23. The strike last trading price was 0.3, which was -0.05 lower than the previous day. The implied volatity was 30.80, the open interest changed by 11 which increased total open position to 799


On 17 Aug IRFC was trading at 124.50. The strike last trading price was 1.25, which was -0.4 lower than the previous day. The implied volatity was 30.15, the open interest changed by -19 which decreased total open position to 122


IRFC 30SEP2025 140 PE
Delta: -0.88
Vega: 0.04
Theta: -0.04
Gamma: 0.03
Date Close Ltp Change IV Volume Change OI OI
21 Sept 129.69 10.2 -0.2 34.47 8 4 148
14 Sept 126.23 13.45 -0.7 31.69 2 -1 137
17 Aug 124.50 15.6 0 0.00 0 0 0


For Indian Railway Fin Corp L - strike price 140 expiring on 30SEP2025

Delta for 140 PE is -0.88

Historical price for 140 PE is as follows

On 21 Sept IRFC was trading at 129.69. The strike last trading price was 10.2, which was -0.2 lower than the previous day. The implied volatity was 34.47, the open interest changed by 4 which increased total open position to 148


On 14 Sept IRFC was trading at 126.23. The strike last trading price was 13.45, which was -0.7 lower than the previous day. The implied volatity was 31.69, the open interest changed by -1 which decreased total open position to 137


On 17 Aug IRFC was trading at 124.50. The strike last trading price was 15.6, 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