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Historical option data for IOC

22 May 2026 04:10 PM IST
IOC 26-May-2026 (3d) 143 CE
Delta: 0.19
Vega: 0
Theta: -0.11
Gamma: 0.07851
Date Close Ltp Change IV Volume OI Chg OI
22 May 139.47 0.35 -0.49 (-58.33%) 22.54 1,691 -91 159
21 May 140.53 0.79 0.23 (41.07%) 25.87 1,588 109 250
20 May 138.04 0.56 0.14 (33.33%) 28.4 617 6 140
19 May 135.00 0.42 -0.23 (-35.38%) 34.88 235 -26 136
18 May 131.81 0.65 -0.59 (-47.58%) 47.5 193 2 162
15 May 134.48 1.27 -1.63 (-56.21%) 42.75 293 -26 160
14 May 140.26 3 -0.87 (-22.48%) 39.71 427 32 192
13 May 141.69 4.07 1.8 (79.30%) 0 258 30 163
12 May 137.65 2.32 -0.98 (-29.70%) 0 101 -4 134
11 May 140.37 3.33 -2.53 (-43.17%) 0 185 11 137
8 May 144.69 5.89 -1.57 (-21.05%) 36.59 44 1 126
7 May 146.89 7.32 -1.54 (-17.38%) 37.04 39 -2 125
6 May 148.21 8.81 4.01 (83.54%) 39.68 216 -3 126
5 May 142.14 4.89 -0.24 (-4.68%) 36.11 155 10 130
4 May 142.26 5.21 -0.55 (-9.55%) 36.35 212 43 108
30 Apr 142.25 5.88 -1.88 (-24.23%) 38.52 198 63 65
29 Apr 144.19 7.76 0.81 (11.65%) 38.4 0 0 2
28 Apr 145.39 7.76 1.81 (30.42%) 38.4 1 0 1
27 Apr 146.26 5.95 -0.35 (-5.56%) 30.44 0 0 1
24 Apr 143.47 5.95 1.42 (31.35%) 30.44 2 1 1
23 Apr 145.48 0 0 - 0 0 0
22 Apr 147.36 0 0 - 0 0 0
21 Apr 147.31 0 0 - 0 0 0
20 Apr 146.87 0 0 - 0 0 0
17 Apr 145.88 0 0 - 0 0 0
16 Apr 144.19 0 0 - 0 0 0
15 Apr 145.22 0 0 - 0 0 0
13 Apr 141.08 0 0 - 0 0 0
10 Apr 142.96 0 0 (0.00%) - 0 0 0
9 Apr 141.67 4.53 0 (0.00%) 0.06 0 0 0
8 Apr 143.35 4.53 0 (0.00%) - 0 0 0
7 Apr 134.44 4.53 0 (0.00%) 4.18 0 0 0
6 Apr 134.05 4.53 0 (0.00%) 4.46 0 0 0
2 Apr 134.13 4.53 0 (0.00%) 4 0 0 0
1 Apr 135.72 4.53 0 (0.00%) 3.25 0 0 0


For Indian Oil Corp Ltd - strike price 143 expiring on 26MAY2026

Delta for 143 CE is 0.19

Historical price for 143 CE is as follows

On 22 May IOC was trading at 139.47. The strike last trading price was 0.35, which was -0.49 lower than the previous day. The implied volatity was 22.54, the open interest changed by -91 which decreased total open position to 159


On 21 May IOC was trading at 140.53. The strike last trading price was 0.79, which was 0.23 higher than the previous day. The implied volatity was 25.87, the open interest changed by 109 which increased total open position to 250


On 20 May IOC was trading at 138.04. The strike last trading price was 0.56, which was 0.14 higher than the previous day. The implied volatity was 28.4, the open interest changed by 6 which increased total open position to 140


On 19 May IOC was trading at 135.00. The strike last trading price was 0.42, which was -0.23 lower than the previous day. The implied volatity was 34.88, the open interest changed by -26 which decreased total open position to 136


On 18 May IOC was trading at 131.81. The strike last trading price was 0.65, which was -0.59 lower than the previous day. The implied volatity was 47.5, the open interest changed by 2 which increased total open position to 162


On 15 May IOC was trading at 134.48. The strike last trading price was 1.27, which was -1.63 lower than the previous day. The implied volatity was 42.75, the open interest changed by -26 which decreased total open position to 160


On 14 May IOC was trading at 140.26. The strike last trading price was 3, which was -0.87 lower than the previous day. The implied volatity was 39.71, the open interest changed by 32 which increased total open position to 192


On 13 May IOC was trading at 141.69. The strike last trading price was 4.07, which was 1.8 higher than the previous day. The implied volatity was 0, the open interest changed by 30 which increased total open position to 163


On 12 May IOC was trading at 137.65. The strike last trading price was 2.32, which was -0.98 lower than the previous day. The implied volatity was 0, the open interest changed by -4 which decreased total open position to 134


On 11 May IOC was trading at 140.37. The strike last trading price was 3.33, which was -2.53 lower than the previous day. The implied volatity was 0, the open interest changed by 11 which increased total open position to 137


On 8 May IOC was trading at 144.69. The strike last trading price was 5.89, which was -1.57 lower than the previous day. The implied volatity was 36.59, the open interest changed by 1 which increased total open position to 126


On 7 May IOC was trading at 146.89. The strike last trading price was 7.32, which was -1.54 lower than the previous day. The implied volatity was 37.04, the open interest changed by -2 which decreased total open position to 125


On 6 May IOC was trading at 148.21. The strike last trading price was 8.81, which was 4.01 higher than the previous day. The implied volatity was 39.68, the open interest changed by -3 which decreased total open position to 126


On 5 May IOC was trading at 142.14. The strike last trading price was 4.89, which was -0.24 lower than the previous day. The implied volatity was 36.11, the open interest changed by 10 which increased total open position to 130


On 4 May IOC was trading at 142.26. The strike last trading price was 5.21, which was -0.55 lower than the previous day. The implied volatity was 36.35, the open interest changed by 43 which increased total open position to 108


On 30 Apr IOC was trading at 142.25. The strike last trading price was 5.88, which was -1.88 lower than the previous day. The implied volatity was 38.52, the open interest changed by 63 which increased total open position to 65


On 29 Apr IOC was trading at 144.19. The strike last trading price was 7.76, which was 0.81 higher than the previous day. The implied volatity was 38.4, the open interest changed by 0 which decreased total open position to 2


On 28 Apr IOC was trading at 145.39. The strike last trading price was 7.76, which was 1.81 higher than the previous day. The implied volatity was 38.4, the open interest changed by 0 which decreased total open position to 1


On 27 Apr IOC was trading at 146.26. The strike last trading price was 5.95, which was -0.35 lower than the previous day. The implied volatity was 30.44, the open interest changed by 0 which decreased total open position to 1


On 24 Apr IOC was trading at 143.47. The strike last trading price was 5.95, which was 1.42 higher than the previous day. The implied volatity was 30.44, the open interest changed by 1 which increased total open position to 1


On 23 Apr IOC was trading at 145.48. 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 22 Apr IOC was trading at 147.36. 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 21 Apr IOC was trading at 147.31. 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 20 Apr IOC was trading at 146.87. 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 17 Apr IOC was trading at 145.88. 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 16 Apr IOC was trading at 144.19. 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 15 Apr IOC was trading at 145.22. 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 13 Apr IOC was trading at 141.08. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 10 Apr IOC was trading at 142.96. 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 9 Apr IOC was trading at 141.67. The strike last trading price was 4.53, which was 0 lower than the previous day. The implied volatity was 0.06, the open interest changed by 0 which decreased total open position to 0


On 8 Apr IOC was trading at 143.35. The strike last trading price was 4.53, 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 7 Apr IOC was trading at 134.44. The strike last trading price was 4.53, which was 0 lower than the previous day. The implied volatity was 4.18, the open interest changed by 0 which decreased total open position to 0


On 6 Apr IOC was trading at 134.05. The strike last trading price was 4.53, which was 0 lower than the previous day. The implied volatity was 4.46, the open interest changed by 0 which decreased total open position to 0


On 2 Apr IOC was trading at 134.13. The strike last trading price was 4.53, which was 0 lower than the previous day. The implied volatity was 4, the open interest changed by 0 which decreased total open position to 0


On 1 Apr IOC was trading at 135.72. The strike last trading price was 4.53, which was 0 lower than the previous day. The implied volatity was 3.25, the open interest changed by 0 which decreased total open position to 0


IOC 26-May-2026 (3d) 143 PE
Delta: -0.89
Vega: 0
Theta: -0.04
Gamma: 0.06753
Date Close Ltp Change IV Volume OI Chg OI
22 May 139.47 3.66 0.24 (7.02%) 18.63 43 -7 90
21 May 140.53 3.55 -2.03 (-36.38%) 30.15 197 -11 96
20 May 138.04 5.44 -6.3 (-53.66%) 32.6 55 -1 108
19 May 135.00 11.74 11.74 (27.47%) 45.1 0 0 109
18 May 131.81 11.74 2.53 (27.47%) 45.1 31 -3 109
15 May 134.48 9.18 4.06 (79.30%) 32.76 45 6 112
14 May 140.26 5.12 0.7 (15.84%) 36.18 79 14 104
13 May 141.69 4.26 -2.86 (-40.17%) 0 80 -7 91
12 May 137.65 7.28 1.56 (27.27%) 0 55 -14 98
11 May 140.37 5.89 2.54 (75.82%) 0 71 -21 113
8 May 144.69 3.42 0.79 (30.04%) 34.76 151 -22 134
7 May 146.89 2.68 0.23 (9.39%) 33.76 202 4 157
6 May 148.21 2.36 -2.42 (-50.63%) 34.68 406 -16 152
5 May 142.14 4.68 -0.23 (-4.68%) 33.55 357 52 171
4 May 142.26 4.65 -0.9 (-16.22%) 33.86 92 38 118
30 Apr 142.25 5.5 0.95 (20.88%) 36.16 207 34 114
29 Apr 144.19 4.61 0.42 (10.02%) 34.78 79 17 81
28 Apr 145.39 4.19 0.24 (6.08%) 35.27 36 6 65
27 Apr 146.26 3.95 -1.33 (-25.19%) 35.32 32 15 59
24 Apr 143.47 5.31 1.38 (35.11%) 35.19 32 29 44
23 Apr 145.48 3.95 0 (0.00%) - 0 0 15
22 Apr 147.36 3.95 0 (0.00%) 34.37 0 0 15
21 Apr 147.31 3.95 -1.7 (-30.09%) 34.37 15 7 14
20 Apr 146.87 5.65 0.6 (11.88%) - 0 0 7
17 Apr 145.88 5.65 0.6 (11.88%) - 0 0 7
16 Apr 144.19 5.65 0.6 (11.88%) 36.85 0 0 7
15 Apr 145.22 5.65 -2.45 (-30.25%) 36.85 5 -2 7
13 Apr 141.08 8.1 1.07 (15.22%) 36.74 3 2 8
10 Apr 142.96 7.03 -3.51 (-33.30%) 37.14 8 6 6
9 Apr 141.67 10.54 0 (0.00%) 0.32 0 0 0
8 Apr 143.35 10.54 0 (0.00%) 1.6 0 0 0
7 Apr 134.44 10.54 0 (0.00%) - 0 0 0
6 Apr 134.05 10.54 0 (0.00%) - 0 0 0
2 Apr 134.13 10.54 0 (0.00%) - 0 0 0
1 Apr 135.72 10.54 0 (0.00%) - 0 0 0


For Indian Oil Corp Ltd - strike price 143 expiring on 26MAY2026

Delta for 143 PE is -0.89

Historical price for 143 PE is as follows

On 22 May IOC was trading at 139.47. The strike last trading price was 3.66, which was 0.24 higher than the previous day. The implied volatity was 18.63, the open interest changed by -7 which decreased total open position to 90


On 21 May IOC was trading at 140.53. The strike last trading price was 3.55, which was -2.03 lower than the previous day. The implied volatity was 30.15, the open interest changed by -11 which decreased total open position to 96


On 20 May IOC was trading at 138.04. The strike last trading price was 5.44, which was -6.3 lower than the previous day. The implied volatity was 32.6, the open interest changed by -1 which decreased total open position to 108


On 19 May IOC was trading at 135.00. The strike last trading price was 11.74, which was 11.74 higher than the previous day. The implied volatity was 45.1, the open interest changed by 0 which decreased total open position to 109


On 18 May IOC was trading at 131.81. The strike last trading price was 11.74, which was 2.53 higher than the previous day. The implied volatity was 45.1, the open interest changed by -3 which decreased total open position to 109


On 15 May IOC was trading at 134.48. The strike last trading price was 9.18, which was 4.06 higher than the previous day. The implied volatity was 32.76, the open interest changed by 6 which increased total open position to 112


On 14 May IOC was trading at 140.26. The strike last trading price was 5.12, which was 0.7 higher than the previous day. The implied volatity was 36.18, the open interest changed by 14 which increased total open position to 104


On 13 May IOC was trading at 141.69. The strike last trading price was 4.26, which was -2.86 lower than the previous day. The implied volatity was 0, the open interest changed by -7 which decreased total open position to 91


On 12 May IOC was trading at 137.65. The strike last trading price was 7.28, which was 1.56 higher than the previous day. The implied volatity was 0, the open interest changed by -14 which decreased total open position to 98


On 11 May IOC was trading at 140.37. The strike last trading price was 5.89, which was 2.54 higher than the previous day. The implied volatity was 0, the open interest changed by -21 which decreased total open position to 113


On 8 May IOC was trading at 144.69. The strike last trading price was 3.42, which was 0.79 higher than the previous day. The implied volatity was 34.76, the open interest changed by -22 which decreased total open position to 134


On 7 May IOC was trading at 146.89. The strike last trading price was 2.68, which was 0.23 higher than the previous day. The implied volatity was 33.76, the open interest changed by 4 which increased total open position to 157


On 6 May IOC was trading at 148.21. The strike last trading price was 2.36, which was -2.42 lower than the previous day. The implied volatity was 34.68, the open interest changed by -16 which decreased total open position to 152


On 5 May IOC was trading at 142.14. The strike last trading price was 4.68, which was -0.23 lower than the previous day. The implied volatity was 33.55, the open interest changed by 52 which increased total open position to 171


On 4 May IOC was trading at 142.26. The strike last trading price was 4.65, which was -0.9 lower than the previous day. The implied volatity was 33.86, the open interest changed by 38 which increased total open position to 118


On 30 Apr IOC was trading at 142.25. The strike last trading price was 5.5, which was 0.95 higher than the previous day. The implied volatity was 36.16, the open interest changed by 34 which increased total open position to 114


On 29 Apr IOC was trading at 144.19. The strike last trading price was 4.61, which was 0.42 higher than the previous day. The implied volatity was 34.78, the open interest changed by 17 which increased total open position to 81


On 28 Apr IOC was trading at 145.39. The strike last trading price was 4.19, which was 0.24 higher than the previous day. The implied volatity was 35.27, the open interest changed by 6 which increased total open position to 65


On 27 Apr IOC was trading at 146.26. The strike last trading price was 3.95, which was -1.33 lower than the previous day. The implied volatity was 35.32, the open interest changed by 15 which increased total open position to 59


On 24 Apr IOC was trading at 143.47. The strike last trading price was 5.31, which was 1.38 higher than the previous day. The implied volatity was 35.19, the open interest changed by 29 which increased total open position to 44


On 23 Apr IOC was trading at 145.48. The strike last trading price was 3.95, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 15


On 22 Apr IOC was trading at 147.36. The strike last trading price was 3.95, which was 0 lower than the previous day. The implied volatity was 34.37, the open interest changed by 0 which decreased total open position to 15


On 21 Apr IOC was trading at 147.31. The strike last trading price was 3.95, which was -1.7 lower than the previous day. The implied volatity was 34.37, the open interest changed by 7 which increased total open position to 14


On 20 Apr IOC was trading at 146.87. The strike last trading price was 5.65, which was 0.6 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 7


On 17 Apr IOC was trading at 145.88. The strike last trading price was 5.65, which was 0.6 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 7


On 16 Apr IOC was trading at 144.19. The strike last trading price was 5.65, which was 0.6 higher than the previous day. The implied volatity was 36.85, the open interest changed by 0 which decreased total open position to 7


On 15 Apr IOC was trading at 145.22. The strike last trading price was 5.65, which was -2.45 lower than the previous day. The implied volatity was 36.85, the open interest changed by -2 which decreased total open position to 7


On 13 Apr IOC was trading at 141.08. The strike last trading price was 8.1, which was 1.07 higher than the previous day. The implied volatity was 36.74, the open interest changed by 2 which increased total open position to 8


On 10 Apr IOC was trading at 142.96. The strike last trading price was 7.03, which was -3.51 lower than the previous day. The implied volatity was 37.14, the open interest changed by 6 which increased total open position to 6


On 9 Apr IOC was trading at 141.67. The strike last trading price was 10.54, which was 0 lower than the previous day. The implied volatity was 0.32, the open interest changed by 0 which decreased total open position to 0


On 8 Apr IOC was trading at 143.35. The strike last trading price was 10.54, which was 0 lower than the previous day. The implied volatity was 1.6, the open interest changed by 0 which decreased total open position to 0


On 7 Apr IOC was trading at 134.44. The strike last trading price was 10.54, 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 6 Apr IOC was trading at 134.05. The strike last trading price was 10.54, 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 Apr IOC was trading at 134.13. The strike last trading price was 10.54, 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 Apr IOC was trading at 135.72. The strike last trading price was 10.54, 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