IRFC

Indian Railway Fin Corp L

121.49 +0.09 (0.07%)

L: 120.54 H: 123.84

Back to Option Chain

Historical option data for IRFC
24 Dec 2025 04:13 PM IST

Strike Price

Expiry

Ltp Ltp OI Open Interest (OI) OI Chg Change Open Interest Volume Volume IV IV

Call
Put

Per Lot

IRFC 27-JAN-2026 115 CE
Delta: 0.79 Vega: 0.11 Theta: -0.07 Gamma: 0.03
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
24 Dec	121.49	8.92 ₹ 37,910	-0.07 -297.50	28.09	19 80,750	1 4,250	89 3,78,250
23 Dec	121.40	8.98 ₹ 38,165	3.42 14535.00	25.35	115 4,88,750	-21 -89,250	87 3,69,750
22 Dec	117.00	5.65 ₹ 24,012.5	1.79 7607.50	26.98	165 7,01,250	11 46,750	108 4,59,000
19 Dec	113.98	4.04 ₹ 17,170	1.44 6120.00	25.42	110 4,67,500	37 1,57,250	94 3,99,500
18 Dec	110.81	2.6 ₹ 11,050	-0.18 -765.00	26.27	31 1,31,750	0 0	55 2,33,750
17 Dec	111.08	2.73 ₹ 11,602.5	-0.53 -2252.50	26.46	51 2,16,750	16 68,000	54 2,29,500
16 Dec	112.01	3.09 ₹ 13,132.5	-0.86 -3655.00	26.44	34 1,44,500	9 38,250	37 1,57,250
15 Dec	113.25	3.95 ₹ 16,787.5	-0.22 -935.00	27.13	10 42,500	6 25,500	27 1,14,750
12 Dec	113.82	4.17 ₹ 17,722.5	0.27 1147.50	25.71	12 51,000	5 21,250	21 89,250
11 Dec	113.29	3.9 ₹ 16,575	0.8 3400.00	24.41	6 25,500	-1 -4,250	15 63,750
10 Dec	112.20	3.1 ₹ 13,175	-1.1 -4675.00	23.06	8 34,000	2 8,500	15 63,750
9 Dec	113.64	4.2 ₹ 17,850	0.87 3697.50	24.91	4 17,000	-2 -8,500	13 55,250
8 Dec	111.36	3.35 ₹ 14,237.5	-1.23 -5227.50	25.59	13 55,250	7 29,750	14 59,500

5 Dec	114.60	4.58 ₹ 19,465	-5.19 -22057.50	21.96	8 34,000	6 25,500	6 25,500
4 Dec	114.85	9.77 ₹ 41,522.5	0 0.00	-	0 0	0 0	0 0
3 Dec	114.71	9.77 ₹ 41,522.5	0 0.00	-	0 0	0 0	0 0
2 Dec	116.42	9.77 ₹ 41,522.5	0 0.00	-	0 0	0 0	0 0
1 Dec	117.09	9.77 ₹ 41,522.5	0 0.00	-	0 0	0 0	0 0
28 Nov	117.57	9.77 ₹ 41,522.5	0 0.00	-	0 0	0 0	0 0
27 Nov	117.96	9.77 ₹ 41,522.5	0 0.00	-	0 0	0 0	0 0
26 Nov	118.08	9.77 ₹ 41,522.5	0 0.00	-	0 0	0 0	0 0

For Indian Railway Fin Corp L - strike price 115 expiring on 27JAN2026

Delta for 115 CE is 0.79

Historical price for 115 CE is as follows

On 24 Dec IRFC was trading at 121.49. The strike last trading price was 8.92, which was -0.07 lower than the previous day. The implied volatity was 28.09, the open interest changed by 1 which increased total open position to 89

On 23 Dec IRFC was trading at 121.40. The strike last trading price was 8.98, which was 3.42 higher than the previous day. The implied volatity was 25.35, the open interest changed by -21 which decreased total open position to 87

On 22 Dec IRFC was trading at 117.00. The strike last trading price was 5.65, which was 1.79 higher than the previous day. The implied volatity was 26.98, the open interest changed by 11 which increased total open position to 108

On 19 Dec IRFC was trading at 113.98. The strike last trading price was 4.04, which was 1.44 higher than the previous day. The implied volatity was 25.42, the open interest changed by 37 which increased total open position to 94

On 18 Dec IRFC was trading at 110.81. The strike last trading price was 2.6, which was -0.18 lower than the previous day. The implied volatity was 26.27, the open interest changed by 0 which decreased total open position to 55

On 17 Dec IRFC was trading at 111.08. The strike last trading price was 2.73, which was -0.53 lower than the previous day. The implied volatity was 26.46, the open interest changed by 16 which increased total open position to 54

On 16 Dec IRFC was trading at 112.01. The strike last trading price was 3.09, which was -0.86 lower than the previous day. The implied volatity was 26.44, the open interest changed by 9 which increased total open position to 37

On 15 Dec IRFC was trading at 113.25. The strike last trading price was 3.95, which was -0.22 lower than the previous day. The implied volatity was 27.13, the open interest changed by 6 which increased total open position to 27

On 12 Dec IRFC was trading at 113.82. The strike last trading price was 4.17, which was 0.27 higher than the previous day. The implied volatity was 25.71, the open interest changed by 5 which increased total open position to 21

On 11 Dec IRFC was trading at 113.29. The strike last trading price was 3.9, which was 0.8 higher than the previous day. The implied volatity was 24.41, the open interest changed by -1 which decreased total open position to 15

On 10 Dec IRFC was trading at 112.20. The strike last trading price was 3.1, which was -1.1 lower than the previous day. The implied volatity was 23.06, the open interest changed by 2 which increased total open position to 15

On 9 Dec IRFC was trading at 113.64. The strike last trading price was 4.2, which was 0.87 higher than the previous day. The implied volatity was 24.91, the open interest changed by -2 which decreased total open position to 13

On 8 Dec IRFC was trading at 111.36. The strike last trading price was 3.35, which was -1.23 lower than the previous day. The implied volatity was 25.59, the open interest changed by 7 which increased total open position to 14

On 5 Dec IRFC was trading at 114.60. The strike last trading price was 4.58, which was -5.19 lower than the previous day. The implied volatity was 21.96, the open interest changed by 6 which increased total open position to 6

On 4 Dec IRFC was trading at 114.85. The strike last trading price was 9.77, 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 3 Dec IRFC was trading at 114.71. The strike last trading price was 9.77, 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 2 Dec IRFC was trading at 116.42. The strike last trading price was 9.77, 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 1 Dec IRFC was trading at 117.09. The strike last trading price was 9.77, 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 28 Nov IRFC was trading at 117.57. The strike last trading price was 9.77, 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 27 Nov IRFC was trading at 117.96. The strike last trading price was 9.77, 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 26 Nov IRFC was trading at 118.08. The strike last trading price was 9.77, 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 27JAN2026 115 PE
Delta: -0.23 Vega: 0.11 Theta: -0.04 Gamma: 0.03
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
24 Dec	121.49	1.68 ₹ 7,140	-0.09 -382.50	31.39	106 4,50,500	16 68,000	172 7,31,000
23 Dec	121.40	1.74 ₹ 7,395	-1.04 -4420.00	32.24	253 10,75,250	92 3,91,000	155 6,58,750
22 Dec	117.00	2.79 ₹ 11,857.5	-1.11 -4717.50	28.79	91 3,86,750	46 1,95,500	63 2,67,750
19 Dec	113.98	3.8 ₹ 16,150	-1.8 -7650.00	27.25	14 59,500	10 42,500	17 72,250
18 Dec	110.81	5.6 ₹ 23,800	0.2 850.00	26.71	1 4,250	0 0	6 25,500
17 Dec	111.08	5.4 ₹ 22,950	0.95 4037.50	-	0 0	0 0	6 25,500
16 Dec	112.01	5.4 ₹ 22,950	0.95 4037.50	28.22	4 17,000	3 12,750	5 21,250
15 Dec	113.25	4.86 ₹ 20,655	0.36 1530.00	29.57	3 12,750	2 8,500	3 12,750
12 Dec	113.82	4.5 ₹ 19,125	-2.33 -9902.50	-	0 0	0 0	1 4,250
11 Dec	113.29	4.5 ₹ 19,125	-2.33 -9902.50	27.32	1 4,250	0 0	0 0
10 Dec	112.20	6.83 ₹ 29,027.5	0 0.00	-	0 0	0 0	0 0
9 Dec	113.64	6.83 ₹ 29,027.5	0 0.00	0.15	0 0	0 0	0 0
8 Dec	111.36	6.83 ₹ 29,027.5	0 0.00	-	0 0	0 0	0 0
5 Dec	114.60	6.83 ₹ 29,027.5	0 0.00	1.29	0 0	0 0	0 0
4 Dec	114.85	6.83 ₹ 29,027.5	0 0.00	1.39	0 0	0 0	0 0
3 Dec	114.71	6.83 ₹ 29,027.5	0 0.00	1.32	0 0	0 0	0 0
2 Dec	116.42	6.83 ₹ 29,027.5	0 0.00	2.43	0 0	0 0	0 0
1 Dec	117.09	6.83 ₹ 29,027.5	0 0.00	2.85	0 0	0 0	0 0
28 Nov	117.57	6.83 ₹ 29,027.5	0 0.00	3.11	0 0	0 0	0 0
27 Nov	117.96	6.83 ₹ 29,027.5	0 0.00	3.40	0 0	0 0	0 0
26 Nov	118.08	6.83 ₹ 29,027.5	0 0.00	-	0 0	0 0	0 0

For Indian Railway Fin Corp L - strike price 115 expiring on 27JAN2026

Delta for 115 PE is -0.23

Historical price for 115 PE is as follows

On 24 Dec IRFC was trading at 121.49. The strike last trading price was 1.68, which was -0.09 lower than the previous day. The implied volatity was 31.39, the open interest changed by 16 which increased total open position to 172

On 23 Dec IRFC was trading at 121.40. The strike last trading price was 1.74, which was -1.04 lower than the previous day. The implied volatity was 32.24, the open interest changed by 92 which increased total open position to 155

On 22 Dec IRFC was trading at 117.00. The strike last trading price was 2.79, which was -1.11 lower than the previous day. The implied volatity was 28.79, the open interest changed by 46 which increased total open position to 63

On 19 Dec IRFC was trading at 113.98. The strike last trading price was 3.8, which was -1.8 lower than the previous day. The implied volatity was 27.25, the open interest changed by 10 which increased total open position to 17

On 18 Dec IRFC was trading at 110.81. The strike last trading price was 5.6, which was 0.2 higher than the previous day. The implied volatity was 26.71, the open interest changed by 0 which decreased total open position to 6

On 17 Dec IRFC was trading at 111.08. The strike last trading price was 5.4, which was 0.95 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6

On 16 Dec IRFC was trading at 112.01. The strike last trading price was 5.4, which was 0.95 higher than the previous day. The implied volatity was 28.22, the open interest changed by 3 which increased total open position to 5

On 15 Dec IRFC was trading at 113.25. The strike last trading price was 4.86, which was 0.36 higher than the previous day. The implied volatity was 29.57, the open interest changed by 2 which increased total open position to 3

On 12 Dec IRFC was trading at 113.82. The strike last trading price was 4.5, which was -2.33 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1

On 11 Dec IRFC was trading at 113.29. The strike last trading price was 4.5, which was -2.33 lower than the previous day. The implied volatity was 27.32, the open interest changed by 0 which decreased total open position to 0

On 10 Dec IRFC was trading at 112.20. The strike last trading price was 6.83, 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 9 Dec IRFC was trading at 113.64. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 0.15, the open interest changed by 0 which decreased total open position to 0

On 8 Dec IRFC was trading at 111.36. The strike last trading price was 6.83, 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 Dec IRFC was trading at 114.60. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 1.29, the open interest changed by 0 which decreased total open position to 0

On 4 Dec IRFC was trading at 114.85. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 1.39, the open interest changed by 0 which decreased total open position to 0

On 3 Dec IRFC was trading at 114.71. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 1.32, the open interest changed by 0 which decreased total open position to 0

On 2 Dec IRFC was trading at 116.42. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 2.43, the open interest changed by 0 which decreased total open position to 0

On 1 Dec IRFC was trading at 117.09. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 2.85, the open interest changed by 0 which decreased total open position to 0

On 28 Nov IRFC was trading at 117.57. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 3.11, the open interest changed by 0 which decreased total open position to 0

On 27 Nov IRFC was trading at 117.96. The strike last trading price was 6.83, which was 0 lower than the previous day. The implied volatity was 3.40, the open interest changed by 0 which decreased total open position to 0

On 26 Nov IRFC was trading at 118.08. The strike last trading price was 6.83, 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

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