UNIONBANK
Union Bank Of India
Historical option data for UNIONBANK
16 Apr 2026 04:10 PM IST
| UNIONBANK 28-Apr-2026 (11d) 185 CE | ||||||||||||||||
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Delta: 0.62
Vega: 0
Theta: -0.2
Gamma: 0.03016
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 16 Apr | 188.49 | 6.94 | -0.3299999999999992 | 36.35 | 339 | 3 | 276 | |||||||||
| 15 Apr | 188.71 | 7.24 | 1.1600000000000001 | 37.89 | 850 | -150 | 286 | |||||||||
| 13 Apr | 184.68 | 5.92 | -2.2300000000000004 | 36.81 | 1,998 | 185 | 441 | |||||||||
| 10 Apr | 189.03 | 8.26 | 1.6499999999999995 | 35.25 | 813 | -161 | 262 | |||||||||
| 9 Apr | 184.69 | 6.47 | -1.13 | 37.51 | 1,828 | 134 | 428 | |||||||||
| 8 Apr | 185.66 | 7.63 | 4.33 | 38.08 | 1,562 | 88 | 289 | |||||||||
| 7 Apr | 171.88 | 3.21 | -0.57 | 45 | 498 | 37 | 209 | |||||||||
| 6 Apr | 174.12 | 3.75 | 0.45 | 43.9 | 518 | 15 | 172 | |||||||||
| 2 Apr | 171.99 | 3.44 | 0.3 | 40.77 | 372 | -11 | 159 | |||||||||
| 1 Apr | 171.64 | 3.2 | 1.08 | 39.35 | 474 | 34 | 169 | |||||||||
| 30 Mar | 164.20 | 2.25 | -1.94 | 44.94 | 232 | 9 | 133 | |||||||||
| 27 Mar | 175.48 | 4.08 | -2.49 | 31.72 | 141 | 38 | 121 | |||||||||
| 25 Mar | 180.32 | 6.51 | 1.67 | 35.77 | 371 | 40 | 80 | |||||||||
| 24 Mar | 173.82 | 4.84 | 1.25 | 40.1 | 21 | -2 | 39 | |||||||||
| 23 Mar | 168.58 | 3.55 | -2.31 | 41.58 | 36 | -5 | 32 | |||||||||
| 20 Mar | 177.63 | 5.88 | 2.03 | 35.81 | 31 | 4 | 37 | |||||||||
| 19 Mar | 172.16 | 4.1 | -1.7 | 34.8 | 23 | 9 | 33 | |||||||||
| 18 Mar | 177.91 | 5.8 | 0.4 | 33.37 | 15 | 12 | 24 | |||||||||
| 17 Mar | 176.07 | 5.4 | -0.35 | 34.43 | 7 | 2 | 11 | |||||||||
| 16 Mar | 175.60 | 5.75 | -0.16 | 36.82 | 6 | 1 | 9 | |||||||||
| 13 Mar | 173.88 | 5.91 | -2.09 | 38.36 | 5 | 4 | 8 | |||||||||
| 12 Mar | 182.10 | 8 | -3.11 | 30.98 | 4 | 3 | 3 | |||||||||
| 11 Mar | 180.92 | 11.11 | 0 | 0.81 | 0 | 0 | 0 | |||||||||
| 10 Mar | 186.30 | 11.11 | 0 | 0.09 | 0 | 0 | 0 | |||||||||
| 9 Mar | 179.06 | 11.11 | 0 | 1.37 | 0 | 0 | 0 | |||||||||
| 6 Mar | 188.65 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 5 Mar | 191.20 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 4 Mar | 191.13 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 2 Mar | 198.13 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 27 Feb | 202.27 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 26 Feb | 201.54 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 25 Feb | 199.30 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 24 Feb | 200.62 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 23 Feb | 197.78 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 20 Feb | 193.98 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 19 Feb | 189.52 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 18 Feb | 193.11 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 17 Feb | 188.89 | 11.11 | 0 | - | 0 | 0 | 0 | |||||||||
| 16 Feb | 183.09 | 11.11 | 0 | 1.11 | 0 | 0 | 0 | |||||||||
| 13 Feb | 178.87 | 0 | 0 | 0.94 | 0 | 0 | 0 | |||||||||
| 12 Feb | 181.00 | 0 | 0 | 0.06 | 0 | 0 | 0 | |||||||||
| 11 Feb | 180.33 | 0 | 0 | 0.47 | 0 | 0 | 0 | |||||||||
| 10 Feb | 179.26 | 0 | 0 | 1.24 | 0 | 0 | 0 | |||||||||
| 9 Feb | 179.98 | 0 | 0 | 0.55 | 0 | 0 | 0 | |||||||||
| 6 Feb | 178.13 | 0 | 0 | 1.38 | 0 | 0 | 0 | |||||||||
| 5 Feb | 177.92 | 0 | 0 | 1.91 | 0 | 0 | 0 | |||||||||
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| 4 Feb | 176.11 | 0 | 0 | 1.85 | 0 | 0 | 0 | |||||||||
| 3 Feb | 174.41 | 0 | 0 | 2.68 | 0 | 0 | 0 | |||||||||
| 2 Feb | 171.13 | 0 | 0 | 3.79 | 0 | 0 | 0 | |||||||||
| 1 Feb | 169.37 | 0 | 0 | 2.9 | 0 | 0 | 0 | |||||||||
| 30 Jan | 180.76 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 29 Jan | 179.44 | 0 | 0 | 0.33 | 0 | 0 | 0 | |||||||||
For Union Bank Of India - strike price 185 expiring on 28APR2026
Delta for 185 CE is 0.62
Historical price for 185 CE is as follows
On 16 Apr UNIONBANK was trading at 188.49. The strike last trading price was 6.94, which was -0.3299999999999992 lower than the previous day. The implied volatity was 36.35, the open interest changed by 3 which increased total open position to 276
On 15 Apr UNIONBANK was trading at 188.71. The strike last trading price was 7.24, which was 1.1600000000000001 higher than the previous day. The implied volatity was 37.89, the open interest changed by -150 which decreased total open position to 286
On 13 Apr UNIONBANK was trading at 184.68. The strike last trading price was 5.92, which was -2.2300000000000004 lower than the previous day. The implied volatity was 36.81, the open interest changed by 185 which increased total open position to 441
On 10 Apr UNIONBANK was trading at 189.03. The strike last trading price was 8.26, which was 1.6499999999999995 higher than the previous day. The implied volatity was 35.25, the open interest changed by -161 which decreased total open position to 262
On 9 Apr UNIONBANK was trading at 184.69. The strike last trading price was 6.47, which was -1.13 lower than the previous day. The implied volatity was 37.51, the open interest changed by 134 which increased total open position to 428
On 8 Apr UNIONBANK was trading at 185.66. The strike last trading price was 7.63, which was 4.33 higher than the previous day. The implied volatity was 38.08, the open interest changed by 88 which increased total open position to 289
On 7 Apr UNIONBANK was trading at 171.88. The strike last trading price was 3.21, which was -0.57 lower than the previous day. The implied volatity was 45, the open interest changed by 37 which increased total open position to 209
On 6 Apr UNIONBANK was trading at 174.12. The strike last trading price was 3.75, which was 0.45 higher than the previous day. The implied volatity was 43.9, the open interest changed by 15 which increased total open position to 172
On 2 Apr UNIONBANK was trading at 171.99. The strike last trading price was 3.44, which was 0.3 higher than the previous day. The implied volatity was 40.77, the open interest changed by -11 which decreased total open position to 159
On 1 Apr UNIONBANK was trading at 171.64. The strike last trading price was 3.2, which was 1.08 higher than the previous day. The implied volatity was 39.35, the open interest changed by 34 which increased total open position to 169
On 30 Mar UNIONBANK was trading at 164.20. The strike last trading price was 2.25, which was -1.94 lower than the previous day. The implied volatity was 44.94, the open interest changed by 9 which increased total open position to 133
On 27 Mar UNIONBANK was trading at 175.48. The strike last trading price was 4.08, which was -2.49 lower than the previous day. The implied volatity was 31.72, the open interest changed by 38 which increased total open position to 121
On 25 Mar UNIONBANK was trading at 180.32. The strike last trading price was 6.51, which was 1.67 higher than the previous day. The implied volatity was 35.77, the open interest changed by 40 which increased total open position to 80
On 24 Mar UNIONBANK was trading at 173.82. The strike last trading price was 4.84, which was 1.25 higher than the previous day. The implied volatity was 40.1, the open interest changed by -2 which decreased total open position to 39
On 23 Mar UNIONBANK was trading at 168.58. The strike last trading price was 3.55, which was -2.31 lower than the previous day. The implied volatity was 41.58, the open interest changed by -5 which decreased total open position to 32
On 20 Mar UNIONBANK was trading at 177.63. The strike last trading price was 5.88, which was 2.03 higher than the previous day. The implied volatity was 35.81, the open interest changed by 4 which increased total open position to 37
On 19 Mar UNIONBANK was trading at 172.16. The strike last trading price was 4.1, which was -1.7 lower than the previous day. The implied volatity was 34.8, the open interest changed by 9 which increased total open position to 33
On 18 Mar UNIONBANK was trading at 177.91. The strike last trading price was 5.8, which was 0.4 higher than the previous day. The implied volatity was 33.37, the open interest changed by 12 which increased total open position to 24
On 17 Mar UNIONBANK was trading at 176.07. The strike last trading price was 5.4, which was -0.35 lower than the previous day. The implied volatity was 34.43, the open interest changed by 2 which increased total open position to 11
On 16 Mar UNIONBANK was trading at 175.60. The strike last trading price was 5.75, which was -0.16 lower than the previous day. The implied volatity was 36.82, the open interest changed by 1 which increased total open position to 9
On 13 Mar UNIONBANK was trading at 173.88. The strike last trading price was 5.91, which was -2.09 lower than the previous day. The implied volatity was 38.36, the open interest changed by 4 which increased total open position to 8
On 12 Mar UNIONBANK was trading at 182.10. The strike last trading price was 8, which was -3.11 lower than the previous day. The implied volatity was 30.98, the open interest changed by 3 which increased total open position to 3
On 11 Mar UNIONBANK was trading at 180.92. The strike last trading price was 11.11, which was 0 lower than the previous day. The implied volatity was 0.81, the open interest changed by 0 which decreased total open position to 0
On 10 Mar UNIONBANK was trading at 186.30. The strike last trading price was 11.11, which was 0 lower than the previous day. The implied volatity was 0.09, the open interest changed by 0 which decreased total open position to 0
On 9 Mar UNIONBANK was trading at 179.06. The strike last trading price was 11.11, which was 0 lower than the previous day. The implied volatity was 1.37, the open interest changed by 0 which decreased total open position to 0
On 6 Mar UNIONBANK was trading at 188.65. The strike last trading price was 11.11, 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 Mar UNIONBANK was trading at 191.20. The strike last trading price was 11.11, 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 Mar UNIONBANK was trading at 191.13. The strike last trading price was 11.11, 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 Mar UNIONBANK was trading at 198.13. The strike last trading price was 11.11, 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 Feb UNIONBANK was trading at 202.27. The strike last trading price was 11.11, 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 Feb UNIONBANK was trading at 201.54. The strike last trading price was 11.11, 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 25 Feb UNIONBANK was trading at 199.30. The strike last trading price was 11.11, 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 UNIONBANK was trading at 200.62. The strike last trading price was 11.11, 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 UNIONBANK was trading at 197.78. The strike last trading price was 11.11, 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 UNIONBANK was trading at 193.98. The strike last trading price was 11.11, 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 19 Feb UNIONBANK was trading at 189.52. The strike last trading price was 11.11, 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 18 Feb UNIONBANK was trading at 193.11. The strike last trading price was 11.11, 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 Feb UNIONBANK was trading at 188.89. The strike last trading price was 11.11, 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 Feb UNIONBANK was trading at 183.09. The strike last trading price was 11.11, which was 0 lower than the previous day. The implied volatity was 1.11, the open interest changed by 0 which decreased total open position to 0
On 13 Feb UNIONBANK was trading at 178.87. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.94, the open interest changed by 0 which decreased total open position to 0
On 12 Feb UNIONBANK was trading at 181.00. The strike last trading price was 0, 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 11 Feb UNIONBANK was trading at 180.33. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.47, the open interest changed by 0 which decreased total open position to 0
On 10 Feb UNIONBANK was trading at 179.26. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.24, the open interest changed by 0 which decreased total open position to 0
On 9 Feb UNIONBANK was trading at 179.98. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.55, the open interest changed by 0 which decreased total open position to 0
On 6 Feb UNIONBANK was trading at 178.13. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.38, the open interest changed by 0 which decreased total open position to 0
On 5 Feb UNIONBANK was trading at 177.92. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.91, the open interest changed by 0 which decreased total open position to 0
On 4 Feb UNIONBANK was trading at 176.11. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.85, the open interest changed by 0 which decreased total open position to 0
On 3 Feb UNIONBANK was trading at 174.41. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 2.68, the open interest changed by 0 which decreased total open position to 0
On 2 Feb UNIONBANK was trading at 171.13. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 3.79, the open interest changed by 0 which decreased total open position to 0
On 1 Feb UNIONBANK was trading at 169.37. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 2.9, the open interest changed by 0 which decreased total open position to 0
On 30 Jan UNIONBANK was trading at 180.76. 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 29 Jan UNIONBANK was trading at 179.44. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.33, the open interest changed by 0 which decreased total open position to 0
| UNIONBANK 28-Apr-2026 (11d) 185 PE | |||||||
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Delta: -0.38
Vega: 0
Theta: -0.2
Gamma: 0.02783
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 16 Apr | 188.49 | 3.83 | -0.4500000000000002 | 39.65 | 943 | 149 | 633 |
| 15 Apr | 188.71 | 4.44 | -2.0699999999999994 | 42.61 | 458 | 10 | 485 |
| 13 Apr | 184.68 | 6.46 | 1.6399999999999997 | 44.17 | 495 | 72 | 478 |
| 10 Apr | 189.03 | 4.66 | -2.38 | 40.22 | 825 | 134 | 379 |
| 9 Apr | 184.69 | 7.21 | 0.78 | 44.08 | 756 | 0 | 247 |
| 8 Apr | 185.66 | 6.3 | -9.57 | 42.05 | 429 | 122 | 225 |
| 7 Apr | 171.88 | 15.78 | 1.42 | 51.43 | 30 | 9 | 103 |
| 6 Apr | 174.12 | 14.57 | -4.56 | 50.18 | 6 | -3 | 94 |
| 2 Apr | 171.99 | 19.13 | 3.48 | - | 0 | 0 | 97 |
| 1 Apr | 171.64 | 19.13 | 3.48 | - | 0 | 0 | 97 |
| 30 Mar | 164.20 | 19.13 | 3.48 | 25.33 | 6 | -3 | 96 |
| 27 Mar | 175.48 | 15.65 | 4.93 | 57.7 | 23 | -10 | 98 |
| 25 Mar | 180.32 | 10.93 | -3.68 | 42.33 | 150 | 78 | 107 |
| 24 Mar | 173.82 | 14.61 | -3.4 | 40.82 | 4 | 3 | 28 |
| 23 Mar | 168.58 | 18.01 | 6.98 | 38.87 | 7 | 0 | 22 |
| 20 Mar | 177.63 | 11.03 | -1.3 | 33.54 | 1 | 0 | 21 |
| 19 Mar | 172.16 | 12.33 | 2.33 | - | 0 | 0 | 21 |
| 18 Mar | 177.91 | 12.33 | 2.33 | - | 0 | 0 | 21 |
| 17 Mar | 176.07 | 12.33 | 2.33 | 35.07 | 12 | 7 | 21 |
| 16 Mar | 175.60 | 10 | 5 | - | 0 | 0 | 0 |
| 13 Mar | 173.88 | 10 | 5 | - | 0 | 0 | 14 |
| 12 Mar | 182.10 | 10 | 5 | 37.94 | 1 | 0 | 13 |
| 11 Mar | 180.92 | 5 | 1.1 | - | 0 | 0 | 13 |
| 10 Mar | 186.30 | 5 | 1.1 | - | 0 | 0 | 13 |
| 9 Mar | 179.06 | 5 | 1.1 | - | 0 | 0 | 13 |
| 6 Mar | 188.65 | 5 | 1.1 | 27.65 | 1 | 0 | 0 |
| 5 Mar | 191.20 | 3.9 | 0.1 | - | 0 | 0 | 0 |
| 4 Mar | 191.13 | 3.9 | 0.1 | - | 0 | 0 | 12 |
| 2 Mar | 198.13 | 3.9 | 0.1 | - | 4 | 1 | 11 |
| 27 Feb | 202.27 | 3.9 | 0.1 | 35.77 | 4 | 0 | 11 |
| 26 Feb | 201.54 | 3.8 | 0.26 | 34.88 | 7 | 5 | 10 |
| 25 Feb | 199.30 | 3.54 | -14.53 | 31.38 | 17 | 0 | 0 |
| 24 Feb | 200.62 | 18.07 | 0 | - | 0 | 0 | 0 |
| 23 Feb | 197.78 | 18.07 | 0 | 5.99 | 0 | 0 | 0 |
| 20 Feb | 193.98 | 18.07 | 0 | 4.51 | 0 | 0 | 0 |
| 19 Feb | 189.52 | 18.07 | 0 | 4 | 0 | 0 | 0 |
| 18 Feb | 193.11 | 18.07 | 0 | 3.14 | 0 | 0 | 0 |
| 17 Feb | 188.89 | 0 | 0 | 2.96 | 0 | 0 | 0 |
| 16 Feb | 183.09 | 0 | 0 | 0.41 | 0 | 0 | 0 |
| 13 Feb | 178.87 | 0 | 0 | - | 0 | 0 | 0 |
| 12 Feb | 181.00 | 0 | 0 | - | 0 | 0 | 0 |
| 11 Feb | 180.33 | 0 | 0 | - | 0 | 0 | 0 |
| 10 Feb | 179.26 | 0 | 0 | - | 0 | 0 | 0 |
| 9 Feb | 179.98 | 0 | 0 | - | 0 | 0 | 0 |
| 6 Feb | 178.13 | 0 | 0 | - | 0 | 0 | 0 |
| 5 Feb | 177.92 | 0 | 0 | - | 0 | 0 | 0 |
| 4 Feb | 176.11 | 0 | 0 | - | 0 | 0 | 0 |
| 3 Feb | 174.41 | 0 | 0 | - | 0 | 0 | 0 |
| 2 Feb | 171.13 | 0 | 0 | - | 0 | 0 | 0 |
| 1 Feb | 169.37 | 0 | 0 | 0.05 | 0 | 0 | 0 |
| 30 Jan | 180.76 | 0 | 0 | 0.08 | 0 | 0 | 0 |
| 29 Jan | 179.44 | 0 | 0 | 0.6 | 0 | 0 | 0 |
For Union Bank Of India - strike price 185 expiring on 28APR2026
Delta for 185 PE is -0.38
Historical price for 185 PE is as follows
On 16 Apr UNIONBANK was trading at 188.49. The strike last trading price was 3.83, which was -0.4500000000000002 lower than the previous day. The implied volatity was 39.65, the open interest changed by 149 which increased total open position to 633
On 15 Apr UNIONBANK was trading at 188.71. The strike last trading price was 4.44, which was -2.0699999999999994 lower than the previous day. The implied volatity was 42.61, the open interest changed by 10 which increased total open position to 485
On 13 Apr UNIONBANK was trading at 184.68. The strike last trading price was 6.46, which was 1.6399999999999997 higher than the previous day. The implied volatity was 44.17, the open interest changed by 72 which increased total open position to 478
On 10 Apr UNIONBANK was trading at 189.03. The strike last trading price was 4.66, which was -2.38 lower than the previous day. The implied volatity was 40.22, the open interest changed by 134 which increased total open position to 379
On 9 Apr UNIONBANK was trading at 184.69. The strike last trading price was 7.21, which was 0.78 higher than the previous day. The implied volatity was 44.08, the open interest changed by 0 which decreased total open position to 247
On 8 Apr UNIONBANK was trading at 185.66. The strike last trading price was 6.3, which was -9.57 lower than the previous day. The implied volatity was 42.05, the open interest changed by 122 which increased total open position to 225
On 7 Apr UNIONBANK was trading at 171.88. The strike last trading price was 15.78, which was 1.42 higher than the previous day. The implied volatity was 51.43, the open interest changed by 9 which increased total open position to 103
On 6 Apr UNIONBANK was trading at 174.12. The strike last trading price was 14.57, which was -4.56 lower than the previous day. The implied volatity was 50.18, the open interest changed by -3 which decreased total open position to 94
On 2 Apr UNIONBANK was trading at 171.99. The strike last trading price was 19.13, which was 3.48 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 97
On 1 Apr UNIONBANK was trading at 171.64. The strike last trading price was 19.13, which was 3.48 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 97
On 30 Mar UNIONBANK was trading at 164.20. The strike last trading price was 19.13, which was 3.48 higher than the previous day. The implied volatity was 25.33, the open interest changed by -3 which decreased total open position to 96
On 27 Mar UNIONBANK was trading at 175.48. The strike last trading price was 15.65, which was 4.93 higher than the previous day. The implied volatity was 57.7, the open interest changed by -10 which decreased total open position to 98
On 25 Mar UNIONBANK was trading at 180.32. The strike last trading price was 10.93, which was -3.68 lower than the previous day. The implied volatity was 42.33, the open interest changed by 78 which increased total open position to 107
On 24 Mar UNIONBANK was trading at 173.82. The strike last trading price was 14.61, which was -3.4 lower than the previous day. The implied volatity was 40.82, the open interest changed by 3 which increased total open position to 28
On 23 Mar UNIONBANK was trading at 168.58. The strike last trading price was 18.01, which was 6.98 higher than the previous day. The implied volatity was 38.87, the open interest changed by 0 which decreased total open position to 22
On 20 Mar UNIONBANK was trading at 177.63. The strike last trading price was 11.03, which was -1.3 lower than the previous day. The implied volatity was 33.54, the open interest changed by 0 which decreased total open position to 21
On 19 Mar UNIONBANK was trading at 172.16. The strike last trading price was 12.33, which was 2.33 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 21
On 18 Mar UNIONBANK was trading at 177.91. The strike last trading price was 12.33, which was 2.33 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 21
On 17 Mar UNIONBANK was trading at 176.07. The strike last trading price was 12.33, which was 2.33 higher than the previous day. The implied volatity was 35.07, the open interest changed by 7 which increased total open position to 21
On 16 Mar UNIONBANK was trading at 175.60. The strike last trading price was 10, which was 5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 13 Mar UNIONBANK was trading at 173.88. The strike last trading price was 10, which was 5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 14
On 12 Mar UNIONBANK was trading at 182.10. The strike last trading price was 10, which was 5 higher than the previous day. The implied volatity was 37.94, the open interest changed by 0 which decreased total open position to 13
On 11 Mar UNIONBANK was trading at 180.92. The strike last trading price was 5, which was 1.1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 13
On 10 Mar UNIONBANK was trading at 186.30. The strike last trading price was 5, which was 1.1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 13
On 9 Mar UNIONBANK was trading at 179.06. The strike last trading price was 5, which was 1.1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 13
On 6 Mar UNIONBANK was trading at 188.65. The strike last trading price was 5, which was 1.1 higher than the previous day. The implied volatity was 27.65, the open interest changed by 0 which decreased total open position to 0
On 5 Mar UNIONBANK was trading at 191.20. The strike last trading price was 3.9, which was 0.1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 4 Mar UNIONBANK was trading at 191.13. The strike last trading price was 3.9, which was 0.1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 12
On 2 Mar UNIONBANK was trading at 198.13. The strike last trading price was 3.9, which was 0.1 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 11
On 27 Feb UNIONBANK was trading at 202.27. The strike last trading price was 3.9, which was 0.1 higher than the previous day. The implied volatity was 35.77, the open interest changed by 0 which decreased total open position to 11
On 26 Feb UNIONBANK was trading at 201.54. The strike last trading price was 3.8, which was 0.26 higher than the previous day. The implied volatity was 34.88, the open interest changed by 5 which increased total open position to 10
On 25 Feb UNIONBANK was trading at 199.30. The strike last trading price was 3.54, which was -14.53 lower than the previous day. The implied volatity was 31.38, the open interest changed by 0 which decreased total open position to 0
On 24 Feb UNIONBANK was trading at 200.62. The strike last trading price was 18.07, 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 UNIONBANK was trading at 197.78. The strike last trading price was 18.07, which was 0 lower than the previous day. The implied volatity was 5.99, the open interest changed by 0 which decreased total open position to 0
On 20 Feb UNIONBANK was trading at 193.98. The strike last trading price was 18.07, which was 0 lower than the previous day. The implied volatity was 4.51, the open interest changed by 0 which decreased total open position to 0
On 19 Feb UNIONBANK was trading at 189.52. The strike last trading price was 18.07, 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 18 Feb UNIONBANK was trading at 193.11. The strike last trading price was 18.07, which was 0 lower than the previous day. The implied volatity was 3.14, the open interest changed by 0 which decreased total open position to 0
On 17 Feb UNIONBANK was trading at 188.89. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 2.96, the open interest changed by 0 which decreased total open position to 0
On 16 Feb UNIONBANK was trading at 183.09. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.41, the open interest changed by 0 which decreased total open position to 0
On 13 Feb UNIONBANK was trading at 178.87. 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 12 Feb UNIONBANK was trading at 181.00. 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 Feb UNIONBANK was trading at 180.33. 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 Feb UNIONBANK was trading at 179.26. 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 Feb UNIONBANK was trading at 179.98. 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 6 Feb UNIONBANK was trading at 178.13. 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 Feb UNIONBANK was trading at 177.92. 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 Feb UNIONBANK was trading at 176.11. 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 3 Feb UNIONBANK was trading at 174.41. 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 2 Feb UNIONBANK was trading at 171.13. 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 1 Feb UNIONBANK was trading at 169.37. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.05, the open interest changed by 0 which decreased total open position to 0
On 30 Jan UNIONBANK was trading at 180.76. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.08, the open interest changed by 0 which decreased total open position to 0
On 29 Jan UNIONBANK was trading at 179.44. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.6, the open interest changed by 0 which decreased total open position to 0
