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Historical option data for IRFC

29 Jun 2026 10:49 AM IST
IRFC 28-Jul-2026 (27d) 92 CE
Delta: 0.49
Vega: 0
Theta: -0.06
Gamma: 0.0496
Date Close Ltp Change IV Volume OI Chg OI
29 Jun 91.16 2.99 -0.42 (-12.32%) 31.03 235 79 416
25 Jun 91.77 3.42 -0.33 (-8.80%) 30.1 597 202 335
24 Jun 92.50 3.76 -13.91 (-78.72%) 31.68 225 128 128
23 Jun 98.67 0 0 - 0 0 0
11 May 103.08 0 0 - 0 7.834 7.834
6 May 106.74 0 0 - 0 0 0
5 May 105.82 0 0 - 0 0 0
4 May 104.41 0 0 - 0 0 0
30 Apr 104.21 0 0 - 0 0 0


For Indian Railway Fin Corp L - strike price 92 expiring on 28JUL2026

Delta for 92 CE is 0.49

Historical price for 92 CE is as follows

On 29 Jun IRFC was trading at 91.16. The strike last trading price was 2.99, which was -0.42 lower than the previous day. The implied volatity was 31.03, the open interest changed by 79 which increased total open position to 416


On 25 Jun IRFC was trading at 91.77. The strike last trading price was 3.42, which was -0.33 lower than the previous day. The implied volatity was 30.1, the open interest changed by 202 which increased total open position to 335


On 24 Jun IRFC was trading at 92.50. The strike last trading price was 3.76, which was -13.91 lower than the previous day. The implied volatity was 31.68, the open interest changed by 128 which increased total open position to 128


On 23 Jun IRFC was trading at 98.67. 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


On 11 May IRFC was trading at 103.08. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 8 which increased total open position to 8


On 6 May IRFC was trading at 106.74. 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


On 5 May IRFC was trading at 105.82. 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


On 4 May IRFC was trading at 104.41. 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


On 30 Apr IRFC was trading at 104.21. 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


IRFC 28-Jul-2026 (27d) 92 PE
Delta: -0.5
Vega: 0
Theta: -0.05
Gamma: 0.04505
Date Close Ltp Change IV Volume OI Chg OI
29 Jun 91.16 3.76 0.24 (6.82%) 34.15 28 5 258
25 Jun 91.77 3.52 0 (0.00%) 32.6 281 161 253
24 Jun 92.50 3.63 1.78 (96.22%) 34.13 138 90 91
23 Jun 98.67 1.85 -1.36 (-42.37%) - 1 0 0
11 May 103.08 0 0 - 0 7.834 7.834
6 May 106.74 0 0 - 0 0 0
5 May 105.82 0 0 - 0 0 0
4 May 104.41 0 0 - 0 0 0
30 Apr 104.21 0 0 - 0 0 0


For Indian Railway Fin Corp L - strike price 92 expiring on 28JUL2026

Delta for 92 PE is -0.5

Historical price for 92 PE is as follows

On 29 Jun IRFC was trading at 91.16. The strike last trading price was 3.76, which was 0.24 higher than the previous day. The implied volatity was 34.15, the open interest changed by 5 which increased total open position to 258


On 25 Jun IRFC was trading at 91.77. The strike last trading price was 3.52, which was 0 lower than the previous day. The implied volatity was 32.6, the open interest changed by 161 which increased total open position to 253


On 24 Jun IRFC was trading at 92.50. The strike last trading price was 3.63, which was 1.78 higher than the previous day. The implied volatity was 34.13, the open interest changed by 90 which increased total open position to 91


On 23 Jun IRFC was trading at 98.67. The strike last trading price was 1.85, which was -1.36 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 11 May IRFC was trading at 103.08. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 8 which increased total open position to 8


On 6 May IRFC was trading at 106.74. 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


On 5 May IRFC was trading at 105.82. 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


On 4 May IRFC was trading at 104.41. 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


On 30 Apr IRFC was trading at 104.21. 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