GAIL
Gail (India) Ltd
Historical option data for GAIL
24 Apr 2026 01:29 PM IST
| GAIL 28-Apr-2026 (4d) 180 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Delta: 0.02
Vega: 0
Theta: -0.04
Gamma: 0.007
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 24 Apr | 164.80 | 0.05 | -0.020000000000000004 | 37.87 | 16 | -4 | 244 | |||||||||
| 23 Apr | 164.96 | 0.07 | -0.04999999999999999 | 36.41 | 88 | -6 | 249 | |||||||||
| 22 Apr | 166.12 | 0.12 | 0.07999999999999999 | 34.33 | 357 | 53 | 255 | |||||||||
| 21 Apr | 160.77 | 0.04 | 0 | 35.9 | 89 | -24 | 203 | |||||||||
| 20 Apr | 157.70 | 0.04 | -0.010000000000000002 | 37.51 | 150 | -12 | 227 | |||||||||
| 17 Apr | 157.82 | 0.05 | -0.05 | 33.46 | 103 | -6 | 239 | |||||||||
| 16 Apr | 158.92 | 0.11 | 0.009999999999999995 | 34.4 | 133 | 18 | 234 | |||||||||
| 15 Apr | 156.12 | 0.1 | -0.009999999999999995 | 35.56 | 24 | -3 | 215 | |||||||||
| 13 Apr | 153.71 | 0.11 | 0.009999999999999995 | 37.91 | 30 | -4 | 217 | |||||||||
| 10 Apr | 154.08 | 0.1 | -0.009999999999999995 | 33.58 | 17 | 1 | 230 | |||||||||
| 9 Apr | 152.22 | 0.1 | -0.05 | 34.92 | 75 | 15 | 230 | |||||||||
| 8 Apr | 153.30 | 0.15 | 0.05 | 34.9 | 100 | 17 | 208 | |||||||||
| 7 Apr | 145.38 | 0.1 | -0.04 | 41.32 | 27 | 3 | 191 | |||||||||
| 6 Apr | 143.14 | 0.14 | -0.04 | 44.54 | 27 | 1 | 188 | |||||||||
| 2 Apr | 141.73 | 0.18 | 0.04 | 44.27 | 11 | 9 | 186 | |||||||||
| 1 Apr | 140.67 | 0.14 | -0.01 | 42.79 | 25 | 6 | 177 | |||||||||
| 30 Mar | 137.71 | 0.16 | -0.09 | 45.45 | 81 | 52 | 161 | |||||||||
| 27 Mar | 137.19 | 0.25 | 0.07 | 47.39 | 11 | 5 | 106 | |||||||||
| 25 Mar | 139.20 | 0.18 | -0.08 | 41.34 | 29 | 3 | 101 | |||||||||
| 24 Mar | 137.67 | 0.26 | -0.01 | 44.25 | 6 | 2 | 98 | |||||||||
| 23 Mar | 135.40 | 0.27 | -0.21 | 46.9 | 12 | 5 | 96 | |||||||||
| 20 Mar | 142.87 | 0.48 | 0.1 | 41.2 | 30 | 4 | 89 | |||||||||
| 19 Mar | 144.27 | 0.38 | -0.22 | 37.24 | 29 | -12 | 85 | |||||||||
| 18 Mar | 150.95 | 0.6 | 0 | 33.59 | 75 | 13 | 96 | |||||||||
| 17 Mar | 147.71 | 0.6 | -0.09 | 36.94 | 13 | -1 | 84 | |||||||||
| 16 Mar | 146.06 | 0.69 | -0.25 | 39.65 | 18 | -6 | 85 | |||||||||
| 13 Mar | 147.78 | 0.94 | -0.22 | 38.66 | 13 | 2 | 92 | |||||||||
| 12 Mar | 152.35 | 1.16 | 0.11 | 35.38 | 65 | 34 | 91 | |||||||||
| 11 Mar | 147.97 | 1.05 | -0.04 | 38.97 | 22 | 1 | 55 | |||||||||
| 10 Mar | 150.29 | 1.09 | 0.09 | 36.13 | 9 | 1 | 53 | |||||||||
| 9 Mar | 148.98 | 1 | -0.33 | 36.27 | 27 | -10 | 51 | |||||||||
| 6 Mar | 155.71 | 1.33 | -0.15 | 31.09 | 23 | 20 | 62 | |||||||||
| 5 Mar | 156.73 | 1.49 | 0.21 | 31.67 | 2 | 0 | 43 | |||||||||
| 4 Mar | 154.61 | 1.21 | -0.79 | 30.58 | 51 | 1 | 44 | |||||||||
| 2 Mar | 165.07 | 2 | -1.1 | 22.9 | 36 | 25 | 43 | |||||||||
| 27 Feb | 169.53 | 3.1 | 0.21 | 22.72 | 11 | 7 | 17 | |||||||||
| 26 Feb | 169.96 | 2.88 | 0.02 | 20.18 | 4 | 2 | 9 | |||||||||
| 25 Feb | 170.00 | 2.86 | 0.12 | 20.05 | 2 | 0 | 6 | |||||||||
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| 24 Feb | 167.86 | 2.74 | 0 | 21.05 | 4 | 1 | 5 | |||||||||
| 23 Feb | 167.13 | 2.74 | -0.81 | 22.66 | 4 | 3 | 4 | |||||||||
| 20 Feb | 168.47 | - | - | - | 0 | 0 | 0 | |||||||||
| 19 Feb | 166.88 | - | - | - | 0 | 0 | 0 | |||||||||
| 18 Feb | 167.31 | - | - | - | 0 | 0 | 0 | |||||||||
| 17 Feb | 165.75 | - | - | - | 0 | 0 | 0 | |||||||||
| 16 Feb | 164.82 | - | - | - | 0 | 0 | 0 | |||||||||
| 13 Feb | 161.69 | - | - | - | 0 | 0 | 0 | |||||||||
| 12 Feb | 163.72 | - | - | - | 0 | 0 | 0 | |||||||||
| 11 Feb | 163.47 | - | - | - | 0 | 0 | 0 | |||||||||
| 10 Feb | 164.55 | - | - | - | 0 | 0 | 0 | |||||||||
| 9 Feb | 163.64 | - | - | - | 0 | 0 | 0 | |||||||||
| 6 Feb | 162.99 | - | - | - | 0 | 0 | 0 | |||||||||
| 5 Feb | 160.18 | - | - | - | 0 | 0 | 0 | |||||||||
| 4 Feb | 165.41 | 3.25 | -1.33 | 22.73 | 2 | 1 | 1 | |||||||||
| 3 Feb | 162.80 | - | - | - | 0 | 0 | 0 | |||||||||
| 2 Feb | 160.39 | - | - | - | 0 | 0 | 0 | |||||||||
| 1 Feb | 162.42 | - | - | - | 0 | 0 | 0 | |||||||||
| 30 Jan | 167.29 | - | - | - | 0 | 0 | 0 | |||||||||
| 29 Jan | 167.38 | 4.58 | 0 | 2 | 0 | 0 | 0 | |||||||||
For Gail (India) Ltd - strike price 180 expiring on 28APR2026
Delta for 180 CE is 0.02
Historical price for 180 CE is as follows
On 24 Apr GAIL was trading at 164.80. The strike last trading price was 0.05, which was -0.020000000000000004 lower than the previous day. The implied volatity was 37.87, the open interest changed by -4 which decreased total open position to 244
On 23 Apr GAIL was trading at 164.96. The strike last trading price was 0.07, which was -0.04999999999999999 lower than the previous day. The implied volatity was 36.41, the open interest changed by -6 which decreased total open position to 249
On 22 Apr GAIL was trading at 166.12. The strike last trading price was 0.12, which was 0.07999999999999999 higher than the previous day. The implied volatity was 34.33, the open interest changed by 53 which increased total open position to 255
On 21 Apr GAIL was trading at 160.77. The strike last trading price was 0.04, which was 0 lower than the previous day. The implied volatity was 35.9, the open interest changed by -24 which decreased total open position to 203
On 20 Apr GAIL was trading at 157.70. The strike last trading price was 0.04, which was -0.010000000000000002 lower than the previous day. The implied volatity was 37.51, the open interest changed by -12 which decreased total open position to 227
On 17 Apr GAIL was trading at 157.82. The strike last trading price was 0.05, which was -0.05 lower than the previous day. The implied volatity was 33.46, the open interest changed by -6 which decreased total open position to 239
On 16 Apr GAIL was trading at 158.92. The strike last trading price was 0.11, which was 0.009999999999999995 higher than the previous day. The implied volatity was 34.4, the open interest changed by 18 which increased total open position to 234
On 15 Apr GAIL was trading at 156.12. The strike last trading price was 0.1, which was -0.009999999999999995 lower than the previous day. The implied volatity was 35.56, the open interest changed by -3 which decreased total open position to 215
On 13 Apr GAIL was trading at 153.71. The strike last trading price was 0.11, which was 0.009999999999999995 higher than the previous day. The implied volatity was 37.91, the open interest changed by -4 which decreased total open position to 217
On 10 Apr GAIL was trading at 154.08. The strike last trading price was 0.1, which was -0.009999999999999995 lower than the previous day. The implied volatity was 33.58, the open interest changed by 1 which increased total open position to 230
On 9 Apr GAIL was trading at 152.22. The strike last trading price was 0.1, which was -0.05 lower than the previous day. The implied volatity was 34.92, the open interest changed by 15 which increased total open position to 230
On 8 Apr GAIL was trading at 153.30. The strike last trading price was 0.15, which was 0.05 higher than the previous day. The implied volatity was 34.9, the open interest changed by 17 which increased total open position to 208
On 7 Apr GAIL was trading at 145.38. The strike last trading price was 0.1, which was -0.04 lower than the previous day. The implied volatity was 41.32, the open interest changed by 3 which increased total open position to 191
On 6 Apr GAIL was trading at 143.14. The strike last trading price was 0.14, which was -0.04 lower than the previous day. The implied volatity was 44.54, the open interest changed by 1 which increased total open position to 188
On 2 Apr GAIL was trading at 141.73. The strike last trading price was 0.18, which was 0.04 higher than the previous day. The implied volatity was 44.27, the open interest changed by 9 which increased total open position to 186
On 1 Apr GAIL was trading at 140.67. The strike last trading price was 0.14, which was -0.01 lower than the previous day. The implied volatity was 42.79, the open interest changed by 6 which increased total open position to 177
On 30 Mar GAIL was trading at 137.71. The strike last trading price was 0.16, which was -0.09 lower than the previous day. The implied volatity was 45.45, the open interest changed by 52 which increased total open position to 161
On 27 Mar GAIL was trading at 137.19. The strike last trading price was 0.25, which was 0.07 higher than the previous day. The implied volatity was 47.39, the open interest changed by 5 which increased total open position to 106
On 25 Mar GAIL was trading at 139.20. The strike last trading price was 0.18, which was -0.08 lower than the previous day. The implied volatity was 41.34, the open interest changed by 3 which increased total open position to 101
On 24 Mar GAIL was trading at 137.67. The strike last trading price was 0.26, which was -0.01 lower than the previous day. The implied volatity was 44.25, the open interest changed by 2 which increased total open position to 98
On 23 Mar GAIL was trading at 135.40. The strike last trading price was 0.27, which was -0.21 lower than the previous day. The implied volatity was 46.9, the open interest changed by 5 which increased total open position to 96
On 20 Mar GAIL was trading at 142.87. The strike last trading price was 0.48, which was 0.1 higher than the previous day. The implied volatity was 41.2, the open interest changed by 4 which increased total open position to 89
On 19 Mar GAIL was trading at 144.27. The strike last trading price was 0.38, which was -0.22 lower than the previous day. The implied volatity was 37.24, the open interest changed by -12 which decreased total open position to 85
On 18 Mar GAIL was trading at 150.95. The strike last trading price was 0.6, which was 0 lower than the previous day. The implied volatity was 33.59, the open interest changed by 13 which increased total open position to 96
On 17 Mar GAIL was trading at 147.71. The strike last trading price was 0.6, which was -0.09 lower than the previous day. The implied volatity was 36.94, the open interest changed by -1 which decreased total open position to 84
On 16 Mar GAIL was trading at 146.06. The strike last trading price was 0.69, which was -0.25 lower than the previous day. The implied volatity was 39.65, the open interest changed by -6 which decreased total open position to 85
On 13 Mar GAIL was trading at 147.78. The strike last trading price was 0.94, which was -0.22 lower than the previous day. The implied volatity was 38.66, the open interest changed by 2 which increased total open position to 92
On 12 Mar GAIL was trading at 152.35. The strike last trading price was 1.16, which was 0.11 higher than the previous day. The implied volatity was 35.38, the open interest changed by 34 which increased total open position to 91
On 11 Mar GAIL was trading at 147.97. The strike last trading price was 1.05, which was -0.04 lower than the previous day. The implied volatity was 38.97, the open interest changed by 1 which increased total open position to 55
On 10 Mar GAIL was trading at 150.29. The strike last trading price was 1.09, which was 0.09 higher than the previous day. The implied volatity was 36.13, the open interest changed by 1 which increased total open position to 53
On 9 Mar GAIL was trading at 148.98. The strike last trading price was 1, which was -0.33 lower than the previous day. The implied volatity was 36.27, the open interest changed by -10 which decreased total open position to 51
On 6 Mar GAIL was trading at 155.71. The strike last trading price was 1.33, which was -0.15 lower than the previous day. The implied volatity was 31.09, the open interest changed by 20 which increased total open position to 62
On 5 Mar GAIL was trading at 156.73. The strike last trading price was 1.49, which was 0.21 higher than the previous day. The implied volatity was 31.67, the open interest changed by 0 which decreased total open position to 43
On 4 Mar GAIL was trading at 154.61. The strike last trading price was 1.21, which was -0.79 lower than the previous day. The implied volatity was 30.58, the open interest changed by 1 which increased total open position to 44
On 2 Mar GAIL was trading at 165.07. The strike last trading price was 2, which was -1.1 lower than the previous day. The implied volatity was 22.9, the open interest changed by 25 which increased total open position to 43
On 27 Feb GAIL was trading at 169.53. The strike last trading price was 3.1, which was 0.21 higher than the previous day. The implied volatity was 22.72, the open interest changed by 7 which increased total open position to 17
On 26 Feb GAIL was trading at 169.96. The strike last trading price was 2.88, which was 0.02 higher than the previous day. The implied volatity was 20.18, the open interest changed by 2 which increased total open position to 9
On 25 Feb GAIL was trading at 170.00. The strike last trading price was 2.86, which was 0.12 higher than the previous day. The implied volatity was 20.05, the open interest changed by 0 which decreased total open position to 6
On 24 Feb GAIL was trading at 167.86. The strike last trading price was 2.74, which was 0 lower than the previous day. The implied volatity was 21.05, the open interest changed by 1 which increased total open position to 5
On 23 Feb GAIL was trading at 167.13. The strike last trading price was 2.74, which was -0.81 lower than the previous day. The implied volatity was 22.66, the open interest changed by 3 which increased total open position to 4
On 20 Feb GAIL was trading at 168.47. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 19 Feb GAIL was trading at 166.88. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 18 Feb GAIL was trading at 167.31. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 17 Feb GAIL was trading at 165.75. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 16 Feb GAIL was trading at 164.82. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 13 Feb GAIL was trading at 161.69. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 12 Feb GAIL was trading at 163.72. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 11 Feb GAIL was trading at 163.47. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 10 Feb GAIL was trading at 164.55. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 9 Feb GAIL was trading at 163.64. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 6 Feb GAIL was trading at 162.99. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 5 Feb GAIL was trading at 160.18. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 4 Feb GAIL was trading at 165.41. The strike last trading price was 3.25, which was -1.33 lower than the previous day. The implied volatity was 22.73, the open interest changed by 1 which increased total open position to 1
On 3 Feb GAIL was trading at 162.80. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 2 Feb GAIL was trading at 160.39. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 1 Feb GAIL was trading at 162.42. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 30 Jan GAIL was trading at 167.29. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 29 Jan GAIL was trading at 167.38. The strike last trading price was 4.58, which was 0 lower than the previous day. The implied volatity was 2, the open interest changed by 0 which decreased total open position to 0
| GAIL 28-Apr-2026 (4d) 180 PE | |||||||
|---|---|---|---|---|---|---|---|
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Delta: -0.9
Vega: 0
Theta: -0.19
Gamma: 0.01674
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 24 Apr | 164.80 | 15 | -0.25 | 58.67 | 11 | -9 | 88 |
| 23 Apr | 164.96 | 15.25 | 0.8699999999999992 | 57.45 | 14 | -5 | 97 |
| 22 Apr | 166.12 | 14.41 | -4.940000000000001 | 48.27 | 56 | -38 | 102 |
| 21 Apr | 160.77 | 19.35 | -2.9499999999999993 | 44.08 | 36 | -11 | 142 |
| 20 Apr | 157.70 | 22.3 | 1.5 | 50.43 | 6 | 1 | 153 |
| 17 Apr | 157.82 | 20.8 | -2.849999999999998 | 33.26 | 8 | 0 | 146 |
| 16 Apr | 158.92 | 23.65 | 23.65 | 44.57 | 0 | 0 | 146 |
| 15 Apr | 156.12 | 23.65 | -2.650000000000002 | 44.57 | 3 | 0 | 146 |
| 13 Apr | 153.71 | 26.3 | -0.7799999999999976 | 44.45 | 6 | 3 | 147 |
| 10 Apr | 154.08 | 27.08 | 27.08 | - | 0 | 0 | 144 |
| 9 Apr | 152.22 | 27.08 | 0.53 | 39.65 | 5 | 2 | 142 |
| 8 Apr | 153.30 | 26.55 | -8.65 | 49.97 | 17 | 3 | 139 |
| 7 Apr | 145.38 | 35.2 | -1.3 | 73.86 | 4 | -1 | 137 |
| 6 Apr | 143.14 | 36.5 | -1.65 | 60.9 | 11 | 10 | 137 |
| 2 Apr | 141.73 | 38.15 | -0.85 | 65.88 | 31 | -16 | 126 |
| 1 Apr | 140.67 | 39 | -2.26 | 66.07 | 5 | 2 | 141 |
| 30 Mar | 137.71 | 41.26 | -0.24 | 55.23 | 44 | 43 | 138 |
| 27 Mar | 137.19 | 41.5 | 2 | 46.17 | 58 | 57 | 94 |
| 25 Mar | 139.20 | 39.5 | -2 | 40.92 | 16 | 15 | 36 |
| 24 Mar | 137.67 | 41.5 | 7 | 62.34 | 6 | 5 | 20 |
| 23 Mar | 135.40 | 34.5 | 4.5 | - | 0 | 0 | 15 |
| 20 Mar | 142.87 | 34.5 | 4.5 | 40.7 | 1 | 0 | 14 |
| 19 Mar | 144.27 | 30 | 4 | - | 0 | 0 | 14 |
| 18 Mar | 150.95 | 30 | 4 | - | 0 | 0 | 14 |
| 17 Mar | 147.71 | 30 | 4 | - | 3 | 0 | 14 |
| 16 Mar | 146.06 | 30 | 4 | - | 3 | 1 | 0 |
| 13 Mar | 147.78 | 30 | 4 | 29.07 | 3 | 2 | 0 |
| 12 Mar | 152.35 | 26 | -1.9 | 32 | 2 | 0 | 11 |
| 11 Mar | 147.97 | 27.9 | 4.24 | - | 0 | 0 | 11 |
| 10 Mar | 150.29 | 27.9 | 4.24 | 33.19 | 3 | 0 | 9 |
| 9 Mar | 148.98 | 23.66 | -0.29 | - | 0 | 0 | 9 |
| 6 Mar | 155.71 | 23.66 | -0.29 | 34.69 | 6 | -3 | 9 |
| 5 Mar | 156.73 | 23.95 | -0.41 | 37.21 | 3 | 0 | 15 |
| 4 Mar | 154.61 | 24.36 | 13.75 | 33.87 | 3 | 0 | 13 |
| 2 Mar | 165.07 | 10.61 | -0.95 | - | 0 | 2 | 0 |
| 27 Feb | 169.53 | 10.61 | -0.95 | 20.92 | 3 | 2 | 13 |
| 26 Feb | 169.96 | 11.56 | -9.93 | 26.7 | 11 | 6 | 6 |
| 25 Feb | 170.00 | 21.49 | 0 | - | 0 | 0 | 0 |
| 24 Feb | 167.86 | 21.49 | 0 | - | 0 | 0 | 0 |
| 23 Feb | 167.13 | 21.49 | 0 | - | 0 | 0 | 0 |
| 20 Feb | 168.47 | - | - | - | 0 | 0 | 0 |
| 19 Feb | 166.88 | - | - | - | 0 | 0 | 0 |
| 18 Feb | 167.31 | - | - | - | 0 | 0 | 0 |
| 17 Feb | 165.75 | - | - | - | 0 | 0 | 0 |
| 16 Feb | 164.82 | - | - | - | 0 | 0 | 0 |
| 13 Feb | 161.69 | - | - | - | 0 | 0 | 0 |
| 12 Feb | 163.72 | - | - | - | 0 | 0 | 0 |
| 11 Feb | 163.47 | - | - | - | 0 | 0 | 0 |
| 10 Feb | 164.55 | - | - | - | 0 | 0 | 0 |
| 9 Feb | 163.64 | - | - | - | 0 | 0 | 0 |
| 6 Feb | 162.99 | - | - | - | 0 | 0 | 0 |
| 5 Feb | 160.18 | - | - | - | 0 | 0 | 0 |
| 4 Feb | 165.41 | 21.85 | 0 | - | 0 | 0 | 0 |
| 3 Feb | 162.80 | - | - | - | 0 | 0 | 0 |
| 2 Feb | 160.39 | - | - | - | 0 | 0 | 0 |
| 1 Feb | 162.42 | - | - | - | 0 | 0 | 0 |
| 30 Jan | 167.29 | - | - | - | 0 | 0 | 0 |
| 29 Jan | 167.38 | 0 | 0 | - | 0 | 0 | 0 |
For Gail (India) Ltd - strike price 180 expiring on 28APR2026
Delta for 180 PE is -0.9
Historical price for 180 PE is as follows
On 24 Apr GAIL was trading at 164.80. The strike last trading price was 15, which was -0.25 lower than the previous day. The implied volatity was 58.67, the open interest changed by -9 which decreased total open position to 88
On 23 Apr GAIL was trading at 164.96. The strike last trading price was 15.25, which was 0.8699999999999992 higher than the previous day. The implied volatity was 57.45, the open interest changed by -5 which decreased total open position to 97
On 22 Apr GAIL was trading at 166.12. The strike last trading price was 14.41, which was -4.940000000000001 lower than the previous day. The implied volatity was 48.27, the open interest changed by -38 which decreased total open position to 102
On 21 Apr GAIL was trading at 160.77. The strike last trading price was 19.35, which was -2.9499999999999993 lower than the previous day. The implied volatity was 44.08, the open interest changed by -11 which decreased total open position to 142
On 20 Apr GAIL was trading at 157.70. The strike last trading price was 22.3, which was 1.5 higher than the previous day. The implied volatity was 50.43, the open interest changed by 1 which increased total open position to 153
On 17 Apr GAIL was trading at 157.82. The strike last trading price was 20.8, which was -2.849999999999998 lower than the previous day. The implied volatity was 33.26, the open interest changed by 0 which decreased total open position to 146
On 16 Apr GAIL was trading at 158.92. The strike last trading price was 23.65, which was 23.65 higher than the previous day. The implied volatity was 44.57, the open interest changed by 0 which decreased total open position to 146
On 15 Apr GAIL was trading at 156.12. The strike last trading price was 23.65, which was -2.650000000000002 lower than the previous day. The implied volatity was 44.57, the open interest changed by 0 which decreased total open position to 146
On 13 Apr GAIL was trading at 153.71. The strike last trading price was 26.3, which was -0.7799999999999976 lower than the previous day. The implied volatity was 44.45, the open interest changed by 3 which increased total open position to 147
On 10 Apr GAIL was trading at 154.08. The strike last trading price was 27.08, which was 27.08 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 144
On 9 Apr GAIL was trading at 152.22. The strike last trading price was 27.08, which was 0.53 higher than the previous day. The implied volatity was 39.65, the open interest changed by 2 which increased total open position to 142
On 8 Apr GAIL was trading at 153.30. The strike last trading price was 26.55, which was -8.65 lower than the previous day. The implied volatity was 49.97, the open interest changed by 3 which increased total open position to 139
On 7 Apr GAIL was trading at 145.38. The strike last trading price was 35.2, which was -1.3 lower than the previous day. The implied volatity was 73.86, the open interest changed by -1 which decreased total open position to 137
On 6 Apr GAIL was trading at 143.14. The strike last trading price was 36.5, which was -1.65 lower than the previous day. The implied volatity was 60.9, the open interest changed by 10 which increased total open position to 137
On 2 Apr GAIL was trading at 141.73. The strike last trading price was 38.15, which was -0.85 lower than the previous day. The implied volatity was 65.88, the open interest changed by -16 which decreased total open position to 126
On 1 Apr GAIL was trading at 140.67. The strike last trading price was 39, which was -2.26 lower than the previous day. The implied volatity was 66.07, the open interest changed by 2 which increased total open position to 141
On 30 Mar GAIL was trading at 137.71. The strike last trading price was 41.26, which was -0.24 lower than the previous day. The implied volatity was 55.23, the open interest changed by 43 which increased total open position to 138
On 27 Mar GAIL was trading at 137.19. The strike last trading price was 41.5, which was 2 higher than the previous day. The implied volatity was 46.17, the open interest changed by 57 which increased total open position to 94
On 25 Mar GAIL was trading at 139.20. The strike last trading price was 39.5, which was -2 lower than the previous day. The implied volatity was 40.92, the open interest changed by 15 which increased total open position to 36
On 24 Mar GAIL was trading at 137.67. The strike last trading price was 41.5, which was 7 higher than the previous day. The implied volatity was 62.34, the open interest changed by 5 which increased total open position to 20
On 23 Mar GAIL was trading at 135.40. The strike last trading price was 34.5, which was 4.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 15
On 20 Mar GAIL was trading at 142.87. The strike last trading price was 34.5, which was 4.5 higher than the previous day. The implied volatity was 40.7, the open interest changed by 0 which decreased total open position to 14
On 19 Mar GAIL was trading at 144.27. The strike last trading price was 30, which was 4 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 14
On 18 Mar GAIL was trading at 150.95. The strike last trading price was 30, which was 4 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 14
On 17 Mar GAIL was trading at 147.71. The strike last trading price was 30, which was 4 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 14
On 16 Mar GAIL was trading at 146.06. The strike last trading price was 30, which was 4 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0
On 13 Mar GAIL was trading at 147.78. The strike last trading price was 30, which was 4 higher than the previous day. The implied volatity was 29.07, the open interest changed by 2 which increased total open position to 0
On 12 Mar GAIL was trading at 152.35. The strike last trading price was 26, which was -1.9 lower than the previous day. The implied volatity was 32, the open interest changed by 0 which decreased total open position to 11
On 11 Mar GAIL was trading at 147.97. The strike last trading price was 27.9, which was 4.24 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 11
On 10 Mar GAIL was trading at 150.29. The strike last trading price was 27.9, which was 4.24 higher than the previous day. The implied volatity was 33.19, the open interest changed by 0 which decreased total open position to 9
On 9 Mar GAIL was trading at 148.98. The strike last trading price was 23.66, which was -0.29 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 9
On 6 Mar GAIL was trading at 155.71. The strike last trading price was 23.66, which was -0.29 lower than the previous day. The implied volatity was 34.69, the open interest changed by -3 which decreased total open position to 9
On 5 Mar GAIL was trading at 156.73. The strike last trading price was 23.95, which was -0.41 lower than the previous day. The implied volatity was 37.21, the open interest changed by 0 which decreased total open position to 15
On 4 Mar GAIL was trading at 154.61. The strike last trading price was 24.36, which was 13.75 higher than the previous day. The implied volatity was 33.87, the open interest changed by 0 which decreased total open position to 13
On 2 Mar GAIL was trading at 165.07. The strike last trading price was 10.61, which was -0.95 lower than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 0
On 27 Feb GAIL was trading at 169.53. The strike last trading price was 10.61, which was -0.95 lower than the previous day. The implied volatity was 20.92, the open interest changed by 2 which increased total open position to 13
On 26 Feb GAIL was trading at 169.96. The strike last trading price was 11.56, which was -9.93 lower than the previous day. The implied volatity was 26.7, the open interest changed by 6 which increased total open position to 6
On 25 Feb GAIL was trading at 170.00. The strike last trading price was 21.49, 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 24 Feb GAIL was trading at 167.86. The strike last trading price was 21.49, 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 23 Feb GAIL was trading at 167.13. The strike last trading price was 21.49, 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 Feb GAIL was trading at 168.47. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 19 Feb GAIL was trading at 166.88. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 18 Feb GAIL was trading at 167.31. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 17 Feb GAIL was trading at 165.75. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 16 Feb GAIL was trading at 164.82. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 13 Feb GAIL was trading at 161.69. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 12 Feb GAIL was trading at 163.72. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 11 Feb GAIL was trading at 163.47. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 10 Feb GAIL was trading at 164.55. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 9 Feb GAIL was trading at 163.64. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 6 Feb GAIL was trading at 162.99. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 5 Feb GAIL was trading at 160.18. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 4 Feb GAIL was trading at 165.41. The strike last trading price was 21.85, 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 Feb GAIL was trading at 162.80. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 2 Feb GAIL was trading at 160.39. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 1 Feb GAIL was trading at 162.42. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 30 Jan GAIL was trading at 167.29. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 29 Jan GAIL was trading at 167.38. 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
