IOC

Indian Oil Corp Ltd

163.66 +0.90 (0.55%)

L: 161.9 H: 163.84

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Historical option data for IOC
05 Dec 2025 04:11 PM IST

Strike Price

Expiry

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

Call
Put

Per Lot

IOC 30-DEC-2025 165 CE
Delta: 0.48 Vega: 0.17 Theta: -0.07 Gamma: 0.07
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
5 Dec	163.66	2.15 ₹ 10,481.25	0.04 195.00	13.90	1,492 72,73,500	7 34,125	1,130 55,08,750
4 Dec	162.76	2.09 ₹ 10,188.75	-0.7 -3412.50	15.56	1,179 57,47,625	66 3,21,750	1,126 54,89,250
3 Dec	164.11	2.85 ₹ 13,893.75	0.58 2827.50	14.36	1,668 81,31,500	102 4,97,250	1,061 51,72,375
2 Dec	162.34	2.23 ₹ 10,871.25	-0.3 -1462.50	15.84	1,752 85,41,000	113 5,50,875	966 47,09,250
1 Dec	162.97	2.5 ₹ 12,187.5	-0.19 -926.25	16.04	1,490 72,63,750	159 7,75,125	857 41,77,875
28 Nov	161.75	2.78 ₹ 13,552.5	-0.91 -4436.25	18.53	868 42,31,500	127 6,19,125	705 34,36,875
27 Nov	163.81	3.66 ₹ 17,842.5	-0.71 -3461.25	18.17	946 46,11,750	110 5,36,250	575 28,03,125
26 Nov	165.59	4.37 ₹ 21,303.75	0.68 3315.00	16.29	1,428 69,61,500	20 97,500	465 22,66,875
25 Nov	164.12	3.5 ₹ 17,062.5	-1.34 -6532.50	17.15	836 40,75,500	192 9,36,000	446 21,74,250
24 Nov	165.69	4.86 ₹ 23,692.5	-1.04 -5070.00	17.71	204 9,94,500	72 3,51,000	254 12,38,250
21 Nov	167.35	5.9 ₹ 28,762.5	-1.11 -5411.25	18.45	139 6,77,625	52 2,53,500	181 8,82,375

20 Nov	168.70	7.22 ₹ 35,197.5	-0.41 -1998.75	17.44	48 2,34,000	36 1,75,500	130 6,33,750
19 Nov	169.33	7.64 ₹ 37,245	-2 -9750.00	16.18	69 3,36,375	18 87,750	93 4,53,375
18 Nov	171.59	9.64 ₹ 46,995	-0.77 -3753.75	17.63	14 68,250	1 4,875	75 3,65,625
17 Nov	173.12	10.41 ₹ 50,748.75	0.97 4728.75	11.38	21 1,02,375	3 14,625	74 3,60,750
14 Nov	171.25	9.42 ₹ 45,922.5	-0.48 -2340.00	15.65	43 2,09,625	28 1,36,500	67 3,26,625
13 Nov	172.45	9.9 ₹ 48,262.5	-0.51 -2486.25	13.81	7 34,125	0 0	39 1,90,125
12 Nov	172.30	10.41 ₹ 50,748.75	-0.74 -3607.50	17.83	3 14,625	-1 -4,875	38 1,85,250
11 Nov	172.44	11.15 ₹ 54,356.25	2.59 12626.25	19.93	21 1,02,375	10 48,750	33 1,60,875
10 Nov	169.39	8.56 ₹ 41,730	1.18 5752.50	19.63	6 29,250	-2 -9,750	23 1,12,125
7 Nov	169.16	7.38 ₹ 35,977.5	-1.37 -6678.75	13.27	2 9,750	-1 -4,875	25 1,21,875
6 Nov	168.37	8.75 ₹ 42,656.25	0.45 2193.75	21.16	1 4,875	0 0	27 1,31,625
4 Nov	169.25	8.3 ₹ 40,462.5	0.64 3120.00	16.22	2 9,750	0 0	28 1,36,500
3 Nov	167.73	7.66 ₹ 37,342.5	0.76 3705.00	19.75	2 9,750	0 0	29 1,41,375
31 Oct	165.90	6.95 ₹ 33,881.25	1 4875.00	-	9 43,875	-6 -29,250	30 1,46,250
30 Oct	163.51	5.95 ₹ 29,006.25	-0.15 -731.25	19.36	60 2,92,500	7 34,125	35 1,70,625
29 Oct	163.09	6.15 ₹ 29,981.25	1.45 7068.75	21.52	41 1,99,875	14 68,250	14 68,250

For Indian Oil Corp Ltd - strike price 165 expiring on 30DEC2025

Delta for 165 CE is 0.48

Historical price for 165 CE is as follows

On 5 Dec IOC was trading at 163.66. The strike last trading price was 2.15, which was 0.04 higher than the previous day. The implied volatity was 13.90, the open interest changed by 7 which increased total open position to 1130

On 4 Dec IOC was trading at 162.76. The strike last trading price was 2.09, which was -0.7 lower than the previous day. The implied volatity was 15.56, the open interest changed by 66 which increased total open position to 1126

On 3 Dec IOC was trading at 164.11. The strike last trading price was 2.85, which was 0.58 higher than the previous day. The implied volatity was 14.36, the open interest changed by 102 which increased total open position to 1061

On 2 Dec IOC was trading at 162.34. The strike last trading price was 2.23, which was -0.3 lower than the previous day. The implied volatity was 15.84, the open interest changed by 113 which increased total open position to 966

On 1 Dec IOC was trading at 162.97. The strike last trading price was 2.5, which was -0.19 lower than the previous day. The implied volatity was 16.04, the open interest changed by 159 which increased total open position to 857

On 28 Nov IOC was trading at 161.75. The strike last trading price was 2.78, which was -0.91 lower than the previous day. The implied volatity was 18.53, the open interest changed by 127 which increased total open position to 705

On 27 Nov IOC was trading at 163.81. The strike last trading price was 3.66, which was -0.71 lower than the previous day. The implied volatity was 18.17, the open interest changed by 110 which increased total open position to 575

On 26 Nov IOC was trading at 165.59. The strike last trading price was 4.37, which was 0.68 higher than the previous day. The implied volatity was 16.29, the open interest changed by 20 which increased total open position to 465

On 25 Nov IOC was trading at 164.12. The strike last trading price was 3.5, which was -1.34 lower than the previous day. The implied volatity was 17.15, the open interest changed by 192 which increased total open position to 446

On 24 Nov IOC was trading at 165.69. The strike last trading price was 4.86, which was -1.04 lower than the previous day. The implied volatity was 17.71, the open interest changed by 72 which increased total open position to 254

On 21 Nov IOC was trading at 167.35. The strike last trading price was 5.9, which was -1.11 lower than the previous day. The implied volatity was 18.45, the open interest changed by 52 which increased total open position to 181

On 20 Nov IOC was trading at 168.70. The strike last trading price was 7.22, which was -0.41 lower than the previous day. The implied volatity was 17.44, the open interest changed by 36 which increased total open position to 130

On 19 Nov IOC was trading at 169.33. The strike last trading price was 7.64, which was -2 lower than the previous day. The implied volatity was 16.18, the open interest changed by 18 which increased total open position to 93

On 18 Nov IOC was trading at 171.59. The strike last trading price was 9.64, which was -0.77 lower than the previous day. The implied volatity was 17.63, the open interest changed by 1 which increased total open position to 75

On 17 Nov IOC was trading at 173.12. The strike last trading price was 10.41, which was 0.97 higher than the previous day. The implied volatity was 11.38, the open interest changed by 3 which increased total open position to 74

On 14 Nov IOC was trading at 171.25. The strike last trading price was 9.42, which was -0.48 lower than the previous day. The implied volatity was 15.65, the open interest changed by 28 which increased total open position to 67

On 13 Nov IOC was trading at 172.45. The strike last trading price was 9.9, which was -0.51 lower than the previous day. The implied volatity was 13.81, the open interest changed by 0 which decreased total open position to 39

On 12 Nov IOC was trading at 172.30. The strike last trading price was 10.41, which was -0.74 lower than the previous day. The implied volatity was 17.83, the open interest changed by -1 which decreased total open position to 38

On 11 Nov IOC was trading at 172.44. The strike last trading price was 11.15, which was 2.59 higher than the previous day. The implied volatity was 19.93, the open interest changed by 10 which increased total open position to 33

On 10 Nov IOC was trading at 169.39. The strike last trading price was 8.56, which was 1.18 higher than the previous day. The implied volatity was 19.63, the open interest changed by -2 which decreased total open position to 23

On 7 Nov IOC was trading at 169.16. The strike last trading price was 7.38, which was -1.37 lower than the previous day. The implied volatity was 13.27, the open interest changed by -1 which decreased total open position to 25

On 6 Nov IOC was trading at 168.37. The strike last trading price was 8.75, which was 0.45 higher than the previous day. The implied volatity was 21.16, the open interest changed by 0 which decreased total open position to 27

On 4 Nov IOC was trading at 169.25. The strike last trading price was 8.3, which was 0.64 higher than the previous day. The implied volatity was 16.22, the open interest changed by 0 which decreased total open position to 28

On 3 Nov IOC was trading at 167.73. The strike last trading price was 7.66, which was 0.76 higher than the previous day. The implied volatity was 19.75, the open interest changed by 0 which decreased total open position to 29

On 31 Oct IOC was trading at 165.90. The strike last trading price was 6.95, which was 1 higher than the previous day. The implied volatity was -, the open interest changed by -6 which decreased total open position to 30

On 30 Oct IOC was trading at 163.51. The strike last trading price was 5.95, which was -0.15 lower than the previous day. The implied volatity was 19.36, the open interest changed by 7 which increased total open position to 35

On 29 Oct IOC was trading at 163.09. The strike last trading price was 6.15, which was 1.45 higher than the previous day. The implied volatity was 21.52, the open interest changed by 14 which increased total open position to 14

IOC 30DEC2025 165 PE
Delta: -0.50 Vega: 0.17 Theta: -0.06 Gamma: 0.04
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
5 Dec	163.66	4.49 ₹ 21,888.75	-0.73 -3558.75	24.90	286 13,94,250	37 1,80,375	464 22,62,000
4 Dec	162.76	5.26 ₹ 25,642.5	0.7 3412.50	26.28	264 12,87,000	-15 -73,125	427 20,81,625
3 Dec	164.11	4.48 ₹ 21,840	-1.1 -5362.50	26.73	285 13,89,375	-7 -34,125	442 21,54,750
2 Dec	162.34	5.42 ₹ 26,422.5	0.46 2242.50	26.18	496 24,18,000	3 14,625	450 21,93,750
1 Dec	162.97	5.01 ₹ 24,423.75	-0.04 -195.00	24.67	530 25,83,750	1 4,875	449 21,88,875
28 Nov	161.75	4.88 ₹ 23,790	1.13 5508.75	20.70	545 26,56,875	-50 -2,43,750	448 21,84,000
27 Nov	163.81	3.73 ₹ 18,183.75	0.78 3802.50	19.47	782 38,12,250	60 2,92,500	495 24,13,125
26 Nov	165.59	2.99 ₹ 14,576.25	-0.64 -3120.00	19.56	730 35,58,750	96 4,68,000	435 21,20,625
25 Nov	164.12	3.7 ₹ 18,037.5	0.5 2437.50	18.51	906 44,16,750	74 3,60,750	342 16,67,250
24 Nov	165.69	3.17 ₹ 15,453.75	0.43 2096.25	20.30	314 15,30,750	59 2,87,625	269 13,11,375
21 Nov	167.35	2.8 ₹ 13,650	0.23 1121.25	19.94	156 7,60,500	25 1,21,875	209 10,18,875
20 Nov	168.70	2.55 ₹ 12,431.25	0.04 195.00	22.02	66 3,21,750	11 53,625	184 8,97,000
19 Nov	169.33	2.53 ₹ 12,333.75	0.51 2486.25	22.90	60 2,92,500	24 1,17,000	173 8,43,375
18 Nov	171.59	1.93 ₹ 9,408.75	0.08 390.00	22.55	63 3,07,125	16 78,000	150 7,31,250
17 Nov	173.12	1.81 ₹ 8,823.75	-0.62 -3022.50	23.78	50 2,43,750	15 73,125	134 6,53,250
14 Nov	171.25	2.45 ₹ 11,943.75	0.06 292.50	24.21	29 1,41,375	2 9,750	118 5,75,250
13 Nov	172.45	2.44 ₹ 11,895	0.04 195.00	25.00	22 1,07,250	14 68,250	116 5,65,500
12 Nov	172.30	2.4 ₹ 11,700	-0.06 -292.50	24.37	113 5,50,875	35 1,70,625	102 4,97,250
11 Nov	172.44	2.5 ₹ 12,187.5	-0.8 -3900.00	25.16	90 4,38,750	33 1,60,875	68 3,31,500
10 Nov	169.39	3.3 ₹ 16,087.5	-0.7 -3412.50	24.12	13 63,375	-2 -9,750	36 1,75,500
7 Nov	169.16	4 ₹ 19,500	0.2 975.00	26.50	3 14,625	1 4,875	39 1,90,125
6 Nov	168.37	3.8 ₹ 18,525	0.1 487.50	24.71	6 29,250	-1 -4,875	38 1,85,250
4 Nov	169.25	3.7 ₹ 18,037.5	-0.4 -1950.00	24.94	10 48,750	5 24,375	39 1,90,125
3 Nov	167.73	4.1 ₹ 19,987.5	-0.95 -4631.25	23.39	11 53,625	8 39,000	33 1,60,875
31 Oct	165.90	5 ₹ 24,375	-1.25 -6093.75	-	25 1,21,875	16 78,000	24 1,17,000
30 Oct	163.51	6.25 ₹ 30,468.75	0.25 1218.75	26.37	7 34,125	5 24,375	6 29,250
29 Oct	163.09	6 ₹ 29,250	-7.45 -36318.75	23.88	1 4,875	0 0	0 0

For Indian Oil Corp Ltd - strike price 165 expiring on 30DEC2025

Delta for 165 PE is -0.50

Historical price for 165 PE is as follows

On 5 Dec IOC was trading at 163.66. The strike last trading price was 4.49, which was -0.73 lower than the previous day. The implied volatity was 24.90, the open interest changed by 37 which increased total open position to 464

On 4 Dec IOC was trading at 162.76. The strike last trading price was 5.26, which was 0.7 higher than the previous day. The implied volatity was 26.28, the open interest changed by -15 which decreased total open position to 427

On 3 Dec IOC was trading at 164.11. The strike last trading price was 4.48, which was -1.1 lower than the previous day. The implied volatity was 26.73, the open interest changed by -7 which decreased total open position to 442

On 2 Dec IOC was trading at 162.34. The strike last trading price was 5.42, which was 0.46 higher than the previous day. The implied volatity was 26.18, the open interest changed by 3 which increased total open position to 450

On 1 Dec IOC was trading at 162.97. The strike last trading price was 5.01, which was -0.04 lower than the previous day. The implied volatity was 24.67, the open interest changed by 1 which increased total open position to 449

On 28 Nov IOC was trading at 161.75. The strike last trading price was 4.88, which was 1.13 higher than the previous day. The implied volatity was 20.70, the open interest changed by -50 which decreased total open position to 448

On 27 Nov IOC was trading at 163.81. The strike last trading price was 3.73, which was 0.78 higher than the previous day. The implied volatity was 19.47, the open interest changed by 60 which increased total open position to 495

On 26 Nov IOC was trading at 165.59. The strike last trading price was 2.99, which was -0.64 lower than the previous day. The implied volatity was 19.56, the open interest changed by 96 which increased total open position to 435

On 25 Nov IOC was trading at 164.12. The strike last trading price was 3.7, which was 0.5 higher than the previous day. The implied volatity was 18.51, the open interest changed by 74 which increased total open position to 342

On 24 Nov IOC was trading at 165.69. The strike last trading price was 3.17, which was 0.43 higher than the previous day. The implied volatity was 20.30, the open interest changed by 59 which increased total open position to 269

On 21 Nov IOC was trading at 167.35. The strike last trading price was 2.8, which was 0.23 higher than the previous day. The implied volatity was 19.94, the open interest changed by 25 which increased total open position to 209

On 20 Nov IOC was trading at 168.70. The strike last trading price was 2.55, which was 0.04 higher than the previous day. The implied volatity was 22.02, the open interest changed by 11 which increased total open position to 184

On 19 Nov IOC was trading at 169.33. The strike last trading price was 2.53, which was 0.51 higher than the previous day. The implied volatity was 22.90, the open interest changed by 24 which increased total open position to 173

On 18 Nov IOC was trading at 171.59. The strike last trading price was 1.93, which was 0.08 higher than the previous day. The implied volatity was 22.55, the open interest changed by 16 which increased total open position to 150

On 17 Nov IOC was trading at 173.12. The strike last trading price was 1.81, which was -0.62 lower than the previous day. The implied volatity was 23.78, the open interest changed by 15 which increased total open position to 134

On 14 Nov IOC was trading at 171.25. The strike last trading price was 2.45, which was 0.06 higher than the previous day. The implied volatity was 24.21, the open interest changed by 2 which increased total open position to 118

On 13 Nov IOC was trading at 172.45. The strike last trading price was 2.44, which was 0.04 higher than the previous day. The implied volatity was 25.00, the open interest changed by 14 which increased total open position to 116

On 12 Nov IOC was trading at 172.30. The strike last trading price was 2.4, which was -0.06 lower than the previous day. The implied volatity was 24.37, the open interest changed by 35 which increased total open position to 102

On 11 Nov IOC was trading at 172.44. The strike last trading price was 2.5, which was -0.8 lower than the previous day. The implied volatity was 25.16, the open interest changed by 33 which increased total open position to 68

On 10 Nov IOC was trading at 169.39. The strike last trading price was 3.3, which was -0.7 lower than the previous day. The implied volatity was 24.12, the open interest changed by -2 which decreased total open position to 36

On 7 Nov IOC was trading at 169.16. The strike last trading price was 4, which was 0.2 higher than the previous day. The implied volatity was 26.50, the open interest changed by 1 which increased total open position to 39

On 6 Nov IOC was trading at 168.37. The strike last trading price was 3.8, which was 0.1 higher than the previous day. The implied volatity was 24.71, the open interest changed by -1 which decreased total open position to 38

On 4 Nov IOC was trading at 169.25. The strike last trading price was 3.7, which was -0.4 lower than the previous day. The implied volatity was 24.94, the open interest changed by 5 which increased total open position to 39

On 3 Nov IOC was trading at 167.73. The strike last trading price was 4.1, which was -0.95 lower than the previous day. The implied volatity was 23.39, the open interest changed by 8 which increased total open position to 33

On 31 Oct IOC was trading at 165.90. The strike last trading price was 5, which was -1.25 lower than the previous day. The implied volatity was -, the open interest changed by 16 which increased total open position to 24

On 30 Oct IOC was trading at 163.51. The strike last trading price was 6.25, which was 0.25 higher than the previous day. The implied volatity was 26.37, the open interest changed by 5 which increased total open position to 6

On 29 Oct IOC was trading at 163.09. The strike last trading price was 6, which was -7.45 lower than the previous day. The implied volatity was 23.88, the open interest changed by 0 which decreased total open position to 0

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