NATIONALUM
National Aluminium Co Ltd
Historical option data for NATIONALUM
20 Dec 2024 04:10 PM IST
| NATIONALUM 26DEC2024 230 CE | ||||||||||
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Delta: 0.09
Vega: 0.05
Theta: -0.15
Gamma: 0.02
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| Date | Close | Ltp | Change | IV | Volume | Change OI | OI | |||
| 20 Dec | 215.36 | 0.45 | -1.40 | 37.56 | 2,737 | 118 | 724 | |||
| 19 Dec | 220.87 | 1.85 | -1.15 | 41.81 | 112 | -18 | 607 | |||
| 18 Dec | 226.88 | 3 | -0.70 | 30.94 | 58 | -36 | 625 | |||
| 17 Dec | 226.63 | 3.7 | 1.40 | 36.13 | 28 | -26 | 661 | |||
| 16 Dec | 219.91 | 2.3 | -2.25 | 39.68 | 47 | -46 | 688 | |||
| 13 Dec | 226.46 | 4.55 | -3.05 | 35.04 | 202 | -201 | 735 | |||
| 12 Dec | 230.78 | 7.6 | -14.00 | 36.48 | 4,431 | 768 | 936 | |||
| 11 Dec | 249.53 | 21.6 | -1.30 | 41.15 | 19 | -11 | 168 | |||
| 10 Dec | 250.21 | 22.9 | -1.85 | 44.43 | 44 | -5 | 179 | |||
| 9 Dec | 250.56 | 24.75 | 2.90 | 42.54 | 60 | -2 | 186 | |||
| 6 Dec | 248.26 | 21.85 | 0.85 | 41.81 | 78 | 5 | 188 | |||
| 5 Dec | 248.79 | 21 | 2.00 | 33.72 | 57 | 10 | 179 | |||
| 4 Dec | 245.16 | 19 | -1.50 | 35.22 | 30 | 7 | 169 | |||
| 3 Dec | 246.87 | 20.5 | 2.00 | 38.26 | 74 | 11 | 161 | |||
| 2 Dec | 243.30 | 18.5 | 0.30 | 39.60 | 51 | 13 | 151 | |||
| 29 Nov | 242.14 | 18.2 | -3.55 | 37.08 | 59 | 16 | 138 | |||
| 28 Nov | 249.02 | 21.75 | 2.15 | 18.50 | 72 | -12 | 122 | |||
| 27 Nov | 246.29 | 19.6 | -1.50 | 24.21 | 171 | 66 | 134 | |||
| 26 Nov | 249.95 | 21.1 | -2.90 | 20.93 | 102 | 17 | 66 | |||
| 25 Nov | 251.37 | 24 | 0.00 | 0.00 | 0 | -2 | 0 | |||
| 22 Nov | 256.85 | 24 | 0.00 | - | 1 | 0 | 50 | |||
| 21 Nov | 248.21 | 24 | 9.15 | 37.96 | 28 | -1 | 51 | |||
| 20 Nov | 240.31 | 14.85 | 0.00 | 25.68 | 46 | -1 | 52 | |||
| 19 Nov | 240.31 | 14.85 | 0.15 | 25.68 | 46 | -1 | 52 | |||
| 18 Nov | 239.93 | 14.7 | 8.75 | 26.23 | 416 | -85 | 54 | |||
| 14 Nov | 219.87 | 5.95 | -1.05 | 30.71 | 404 | 122 | 139 | |||
| 13 Nov | 219.69 | 7 | -2.70 | 34.16 | 18 | 7 | 16 | |||
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| 12 Nov | 225.91 | 9.7 | -4.75 | 33.68 | 11 | 4 | 8 | |||
| 11 Nov | 232.67 | 14.45 | -9.75 | 33.16 | 3 | 0 | 3 | |||
| 8 Nov | 238.89 | 24.2 | 0.00 | 0.00 | 0 | 0 | 0 | |||
| 7 Nov | 238.63 | 24.2 | 0.00 | 0.00 | 0 | -1 | 0 | |||
| 6 Nov | 244.98 | 24.2 | 7.70 | 37.92 | 12 | 0 | 4 | |||
| 5 Nov | 235.03 | 16.5 | 2.55 | 35.90 | 4 | 3 | 4 | |||
| 31 Oct | 227.32 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 29 Oct | 228.25 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 28 Oct | 223.79 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 25 Oct | 218.87 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 24 Oct | 226.35 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 23 Oct | 224.01 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 22 Oct | 220.47 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 21 Oct | 230.00 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 18 Oct | 232.12 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 17 Oct | 225.17 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 16 Oct | 217.31 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 15 Oct | 219.02 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 14 Oct | 226.56 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 11 Oct | 222.92 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 10 Oct | 212.72 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 9 Oct | 214.28 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 8 Oct | 212.79 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 7 Oct | 214.89 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 4 Oct | 220.35 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 3 Oct | 222.55 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 1 Oct | 224.23 | 13.95 | 0.00 | - | 0 | 0 | 0 | |||
| 30 Sept | 210.29 | 13.95 | - | 0 | 0 | 0 | ||||
For National Aluminium Co Ltd - strike price 230 expiring on 26DEC2024
Delta for 230 CE is 0.09
Historical price for 230 CE is as follows
On 20 Dec NATIONALUM was trading at 215.36. The strike last trading price was 0.45, which was -1.40 lower than the previous day. The implied volatity was 37.56, the open interest changed by 118 which increased total open position to 724
On 19 Dec NATIONALUM was trading at 220.87. The strike last trading price was 1.85, which was -1.15 lower than the previous day. The implied volatity was 41.81, the open interest changed by -18 which decreased total open position to 607
On 18 Dec NATIONALUM was trading at 226.88. The strike last trading price was 3, which was -0.70 lower than the previous day. The implied volatity was 30.94, the open interest changed by -36 which decreased total open position to 625
On 17 Dec NATIONALUM was trading at 226.63. The strike last trading price was 3.7, which was 1.40 higher than the previous day. The implied volatity was 36.13, the open interest changed by -26 which decreased total open position to 661
On 16 Dec NATIONALUM was trading at 219.91. The strike last trading price was 2.3, which was -2.25 lower than the previous day. The implied volatity was 39.68, the open interest changed by -46 which decreased total open position to 688
On 13 Dec NATIONALUM was trading at 226.46. The strike last trading price was 4.55, which was -3.05 lower than the previous day. The implied volatity was 35.04, the open interest changed by -201 which decreased total open position to 735
On 12 Dec NATIONALUM was trading at 230.78. The strike last trading price was 7.6, which was -14.00 lower than the previous day. The implied volatity was 36.48, the open interest changed by 768 which increased total open position to 936
On 11 Dec NATIONALUM was trading at 249.53. The strike last trading price was 21.6, which was -1.30 lower than the previous day. The implied volatity was 41.15, the open interest changed by -11 which decreased total open position to 168
On 10 Dec NATIONALUM was trading at 250.21. The strike last trading price was 22.9, which was -1.85 lower than the previous day. The implied volatity was 44.43, the open interest changed by -5 which decreased total open position to 179
On 9 Dec NATIONALUM was trading at 250.56. The strike last trading price was 24.75, which was 2.90 higher than the previous day. The implied volatity was 42.54, the open interest changed by -2 which decreased total open position to 186
On 6 Dec NATIONALUM was trading at 248.26. The strike last trading price was 21.85, which was 0.85 higher than the previous day. The implied volatity was 41.81, the open interest changed by 5 which increased total open position to 188
On 5 Dec NATIONALUM was trading at 248.79. The strike last trading price was 21, which was 2.00 higher than the previous day. The implied volatity was 33.72, the open interest changed by 10 which increased total open position to 179
On 4 Dec NATIONALUM was trading at 245.16. The strike last trading price was 19, which was -1.50 lower than the previous day. The implied volatity was 35.22, the open interest changed by 7 which increased total open position to 169
On 3 Dec NATIONALUM was trading at 246.87. The strike last trading price was 20.5, which was 2.00 higher than the previous day. The implied volatity was 38.26, the open interest changed by 11 which increased total open position to 161
On 2 Dec NATIONALUM was trading at 243.30. The strike last trading price was 18.5, which was 0.30 higher than the previous day. The implied volatity was 39.60, the open interest changed by 13 which increased total open position to 151
On 29 Nov NATIONALUM was trading at 242.14. The strike last trading price was 18.2, which was -3.55 lower than the previous day. The implied volatity was 37.08, the open interest changed by 16 which increased total open position to 138
On 28 Nov NATIONALUM was trading at 249.02. The strike last trading price was 21.75, which was 2.15 higher than the previous day. The implied volatity was 18.50, the open interest changed by -12 which decreased total open position to 122
On 27 Nov NATIONALUM was trading at 246.29. The strike last trading price was 19.6, which was -1.50 lower than the previous day. The implied volatity was 24.21, the open interest changed by 66 which increased total open position to 134
On 26 Nov NATIONALUM was trading at 249.95. The strike last trading price was 21.1, which was -2.90 lower than the previous day. The implied volatity was 20.93, the open interest changed by 17 which increased total open position to 66
On 25 Nov NATIONALUM was trading at 251.37. The strike last trading price was 24, which was 0.00 lower than the previous day. The implied volatity was 0.00, the open interest changed by -2 which decreased total open position to 0
On 22 Nov NATIONALUM was trading at 256.85. The strike last trading price was 24, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 50
On 21 Nov NATIONALUM was trading at 248.21. The strike last trading price was 24, which was 9.15 higher than the previous day. The implied volatity was 37.96, the open interest changed by -1 which decreased total open position to 51
On 20 Nov NATIONALUM was trading at 240.31. The strike last trading price was 14.85, which was 0.00 lower than the previous day. The implied volatity was 25.68, the open interest changed by -1 which decreased total open position to 52
On 19 Nov NATIONALUM was trading at 240.31. The strike last trading price was 14.85, which was 0.15 higher than the previous day. The implied volatity was 25.68, the open interest changed by -1 which decreased total open position to 52
On 18 Nov NATIONALUM was trading at 239.93. The strike last trading price was 14.7, which was 8.75 higher than the previous day. The implied volatity was 26.23, the open interest changed by -85 which decreased total open position to 54
On 14 Nov NATIONALUM was trading at 219.87. The strike last trading price was 5.95, which was -1.05 lower than the previous day. The implied volatity was 30.71, the open interest changed by 122 which increased total open position to 139
On 13 Nov NATIONALUM was trading at 219.69. The strike last trading price was 7, which was -2.70 lower than the previous day. The implied volatity was 34.16, the open interest changed by 7 which increased total open position to 16
On 12 Nov NATIONALUM was trading at 225.91. The strike last trading price was 9.7, which was -4.75 lower than the previous day. The implied volatity was 33.68, the open interest changed by 4 which increased total open position to 8
On 11 Nov NATIONALUM was trading at 232.67. The strike last trading price was 14.45, which was -9.75 lower than the previous day. The implied volatity was 33.16, the open interest changed by 0 which decreased total open position to 3
On 8 Nov NATIONALUM was trading at 238.89. The strike last trading price was 24.2, which was 0.00 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0
On 7 Nov NATIONALUM was trading at 238.63. The strike last trading price was 24.2, which was 0.00 lower than the previous day. The implied volatity was 0.00, the open interest changed by -1 which decreased total open position to 0
On 6 Nov NATIONALUM was trading at 244.98. The strike last trading price was 24.2, which was 7.70 higher than the previous day. The implied volatity was 37.92, the open interest changed by 0 which decreased total open position to 4
On 5 Nov NATIONALUM was trading at 235.03. The strike last trading price was 16.5, which was 2.55 higher than the previous day. The implied volatity was 35.90, the open interest changed by 3 which increased total open position to 4
On 31 Oct NATIONALUM was trading at 227.32. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 29 Oct NATIONALUM was trading at 228.25. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 28 Oct NATIONALUM was trading at 223.79. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 25 Oct NATIONALUM was trading at 218.87. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 24 Oct NATIONALUM was trading at 226.35. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 23 Oct NATIONALUM was trading at 224.01. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 22 Oct NATIONALUM was trading at 220.47. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 21 Oct NATIONALUM was trading at 230.00. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 18 Oct NATIONALUM was trading at 232.12. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 17 Oct NATIONALUM was trading at 225.17. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 16 Oct NATIONALUM was trading at 217.31. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 15 Oct NATIONALUM was trading at 219.02. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 14 Oct NATIONALUM was trading at 226.56. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 11 Oct NATIONALUM was trading at 222.92. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 10 Oct NATIONALUM was trading at 212.72. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 9 Oct NATIONALUM was trading at 214.28. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 8 Oct NATIONALUM was trading at 212.79. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 7 Oct NATIONALUM was trading at 214.89. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 4 Oct NATIONALUM was trading at 220.35. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 3 Oct NATIONALUM was trading at 222.55. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 1 Oct NATIONALUM was trading at 224.23. The strike last trading price was 13.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 30 Sept NATIONALUM was trading at 210.29. The strike last trading price was 13.95, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
| NATIONALUM 26DEC2024 230 PE | |||||||
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Delta: -0.92
Vega: 0.04
Theta: -0.06
Gamma: 0.02
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| Date | Close | Ltp | Change | IV | Volume | Change OI | OI |
| 20 Dec | 215.36 | 14.65 | 3.90 | 34.74 | 596 | -110 | 833 |
| 19 Dec | 220.87 | 10.75 | 4.25 | 39.09 | 71 | -3 | 943 |
| 18 Dec | 226.88 | 6.5 | 0.20 | 37.95 | 5 | 0 | 947 |
| 17 Dec | 226.63 | 6.3 | -3.35 | 31.22 | 14 | -13 | 948 |
| 16 Dec | 219.91 | 9.65 | 4.30 | 15.02 | 39 | -38 | 962 |
| 13 Dec | 226.46 | 5.35 | -0.25 | 21.09 | 370 | -366 | 1,001 |
| 12 Dec | 230.78 | 5.6 | 3.65 | 36.42 | 11,067 | -891 | 1,367 |
| 11 Dec | 249.53 | 1.95 | 0.25 | 43.59 | 1,425 | 266 | 2,261 |
| 10 Dec | 250.21 | 1.7 | -0.05 | 41.27 | 1,191 | 169 | 1,996 |
| 9 Dec | 250.56 | 1.75 | -0.50 | 43.11 | 1,948 | 532 | 1,806 |
| 6 Dec | 248.26 | 2.25 | -0.20 | 38.94 | 1,705 | 342 | 1,274 |
| 5 Dec | 248.79 | 2.45 | -0.45 | 39.60 | 1,228 | 167 | 937 |
| 4 Dec | 245.16 | 2.9 | -0.05 | 38.05 | 313 | 25 | 770 |
| 3 Dec | 246.87 | 2.95 | -0.90 | 38.74 | 687 | 192 | 743 |
| 2 Dec | 243.30 | 3.85 | -0.45 | 38.89 | 395 | 12 | 554 |
| 29 Nov | 242.14 | 4.3 | -0.50 | 38.41 | 818 | 226 | 539 |
| 28 Nov | 249.02 | 4.8 | -0.70 | 48.50 | 395 | 49 | 312 |
| 27 Nov | 246.29 | 5.5 | -0.30 | 47.57 | 330 | 8 | 263 |
| 26 Nov | 249.95 | 5.8 | 1.80 | 50.37 | 349 | 108 | 256 |
| 25 Nov | 251.37 | 4 | 0.00 | 45.00 | 3 | -16 | 148 |
| 22 Nov | 256.85 | 4 | -2.05 | 46.64 | 14 | -12 | 152 |
| 21 Nov | 248.21 | 6.05 | -2.05 | 47.04 | 232 | 33 | 158 |
| 20 Nov | 240.31 | 8.1 | 0.00 | 44.31 | 120 | 30 | 121 |
| 19 Nov | 240.31 | 8.1 | 0.15 | 44.31 | 120 | 26 | 121 |
| 18 Nov | 239.93 | 7.95 | -10.55 | 42.59 | 344 | 27 | 97 |
| 14 Nov | 219.87 | 18.5 | 1.35 | 47.46 | 65 | 43 | 70 |
| 13 Nov | 219.69 | 17.15 | 3.70 | 42.12 | 17 | 9 | 27 |
| 12 Nov | 225.91 | 13.45 | 2.85 | 40.07 | 23 | 3 | 19 |
| 11 Nov | 232.67 | 10.6 | 1.80 | 42.60 | 24 | -1 | 16 |
| 8 Nov | 238.89 | 8.8 | -1.35 | 41.07 | 9 | 7 | 18 |
| 7 Nov | 238.63 | 10.15 | 2.05 | 45.14 | 5 | 0 | 11 |
| 6 Nov | 244.98 | 8.1 | -4.35 | 44.59 | 18 | 10 | 11 |
| 5 Nov | 235.03 | 12.45 | -24.35 | 0.00 | 0 | 1 | 0 |
| 31 Oct | 227.32 | 36.8 | 0.00 | - | 0 | 0 | 0 |
| 29 Oct | 228.25 | 36.8 | 0.00 | - | 0 | 0 | 0 |
| 28 Oct | 223.79 | 36.8 | 0.00 | - | 0 | 0 | 0 |
| 25 Oct | 218.87 | 36.8 | 0.00 | - | 0 | 0 | 0 |
| 24 Oct | 226.35 | 36.8 | 0.00 | - | 0 | 0 | 0 |
| 23 Oct | 224.01 | 36.8 | 0.00 | - | 0 | 0 | 0 |
| 22 Oct | 220.47 | 36.8 | 36.80 | - | 0 | 0 | 0 |
| 21 Oct | 230.00 | 0 | 0.00 | - | 0 | 0 | 0 |
| 18 Oct | 232.12 | 0 | 0.00 | - | 0 | 0 | 0 |
| 17 Oct | 225.17 | 0 | 0.00 | - | 0 | 0 | 0 |
| 16 Oct | 217.31 | 0 | 0.00 | - | 0 | 0 | 0 |
| 15 Oct | 219.02 | 0 | 0.00 | - | 0 | 0 | 0 |
| 14 Oct | 226.56 | 0 | 0.00 | - | 0 | 0 | 0 |
| 11 Oct | 222.92 | 0 | 0.00 | - | 0 | 0 | 0 |
| 10 Oct | 212.72 | 0 | 0.00 | - | 0 | 0 | 0 |
| 9 Oct | 214.28 | 0 | 0.00 | - | 0 | 0 | 0 |
| 8 Oct | 212.79 | 0 | 0.00 | - | 0 | 0 | 0 |
| 7 Oct | 214.89 | 0 | 0.00 | - | 0 | 0 | 0 |
| 4 Oct | 220.35 | 0 | 0.00 | - | 0 | 0 | 0 |
| 3 Oct | 222.55 | 0 | 0.00 | - | 0 | 0 | 0 |
| 1 Oct | 224.23 | 0 | 0.00 | - | 0 | 0 | 0 |
| 30 Sept | 210.29 | 0 | - | 0 | 0 | 0 | |
For National Aluminium Co Ltd - strike price 230 expiring on 26DEC2024
Delta for 230 PE is -0.92
Historical price for 230 PE is as follows
On 20 Dec NATIONALUM was trading at 215.36. The strike last trading price was 14.65, which was 3.90 higher than the previous day. The implied volatity was 34.74, the open interest changed by -110 which decreased total open position to 833
On 19 Dec NATIONALUM was trading at 220.87. The strike last trading price was 10.75, which was 4.25 higher than the previous day. The implied volatity was 39.09, the open interest changed by -3 which decreased total open position to 943
On 18 Dec NATIONALUM was trading at 226.88. The strike last trading price was 6.5, which was 0.20 higher than the previous day. The implied volatity was 37.95, the open interest changed by 0 which decreased total open position to 947
On 17 Dec NATIONALUM was trading at 226.63. The strike last trading price was 6.3, which was -3.35 lower than the previous day. The implied volatity was 31.22, the open interest changed by -13 which decreased total open position to 948
On 16 Dec NATIONALUM was trading at 219.91. The strike last trading price was 9.65, which was 4.30 higher than the previous day. The implied volatity was 15.02, the open interest changed by -38 which decreased total open position to 962
On 13 Dec NATIONALUM was trading at 226.46. The strike last trading price was 5.35, which was -0.25 lower than the previous day. The implied volatity was 21.09, the open interest changed by -366 which decreased total open position to 1001
On 12 Dec NATIONALUM was trading at 230.78. The strike last trading price was 5.6, which was 3.65 higher than the previous day. The implied volatity was 36.42, the open interest changed by -891 which decreased total open position to 1367
On 11 Dec NATIONALUM was trading at 249.53. The strike last trading price was 1.95, which was 0.25 higher than the previous day. The implied volatity was 43.59, the open interest changed by 266 which increased total open position to 2261
On 10 Dec NATIONALUM was trading at 250.21. The strike last trading price was 1.7, which was -0.05 lower than the previous day. The implied volatity was 41.27, the open interest changed by 169 which increased total open position to 1996
On 9 Dec NATIONALUM was trading at 250.56. The strike last trading price was 1.75, which was -0.50 lower than the previous day. The implied volatity was 43.11, the open interest changed by 532 which increased total open position to 1806
On 6 Dec NATIONALUM was trading at 248.26. The strike last trading price was 2.25, which was -0.20 lower than the previous day. The implied volatity was 38.94, the open interest changed by 342 which increased total open position to 1274
On 5 Dec NATIONALUM was trading at 248.79. The strike last trading price was 2.45, which was -0.45 lower than the previous day. The implied volatity was 39.60, the open interest changed by 167 which increased total open position to 937
On 4 Dec NATIONALUM was trading at 245.16. The strike last trading price was 2.9, which was -0.05 lower than the previous day. The implied volatity was 38.05, the open interest changed by 25 which increased total open position to 770
On 3 Dec NATIONALUM was trading at 246.87. The strike last trading price was 2.95, which was -0.90 lower than the previous day. The implied volatity was 38.74, the open interest changed by 192 which increased total open position to 743
On 2 Dec NATIONALUM was trading at 243.30. The strike last trading price was 3.85, which was -0.45 lower than the previous day. The implied volatity was 38.89, the open interest changed by 12 which increased total open position to 554
On 29 Nov NATIONALUM was trading at 242.14. The strike last trading price was 4.3, which was -0.50 lower than the previous day. The implied volatity was 38.41, the open interest changed by 226 which increased total open position to 539
On 28 Nov NATIONALUM was trading at 249.02. The strike last trading price was 4.8, which was -0.70 lower than the previous day. The implied volatity was 48.50, the open interest changed by 49 which increased total open position to 312
On 27 Nov NATIONALUM was trading at 246.29. The strike last trading price was 5.5, which was -0.30 lower than the previous day. The implied volatity was 47.57, the open interest changed by 8 which increased total open position to 263
On 26 Nov NATIONALUM was trading at 249.95. The strike last trading price was 5.8, which was 1.80 higher than the previous day. The implied volatity was 50.37, the open interest changed by 108 which increased total open position to 256
On 25 Nov NATIONALUM was trading at 251.37. The strike last trading price was 4, which was 0.00 lower than the previous day. The implied volatity was 45.00, the open interest changed by -16 which decreased total open position to 148
On 22 Nov NATIONALUM was trading at 256.85. The strike last trading price was 4, which was -2.05 lower than the previous day. The implied volatity was 46.64, the open interest changed by -12 which decreased total open position to 152
On 21 Nov NATIONALUM was trading at 248.21. The strike last trading price was 6.05, which was -2.05 lower than the previous day. The implied volatity was 47.04, the open interest changed by 33 which increased total open position to 158
On 20 Nov NATIONALUM was trading at 240.31. The strike last trading price was 8.1, which was 0.00 lower than the previous day. The implied volatity was 44.31, the open interest changed by 30 which increased total open position to 121
On 19 Nov NATIONALUM was trading at 240.31. The strike last trading price was 8.1, which was 0.15 higher than the previous day. The implied volatity was 44.31, the open interest changed by 26 which increased total open position to 121
On 18 Nov NATIONALUM was trading at 239.93. The strike last trading price was 7.95, which was -10.55 lower than the previous day. The implied volatity was 42.59, the open interest changed by 27 which increased total open position to 97
On 14 Nov NATIONALUM was trading at 219.87. The strike last trading price was 18.5, which was 1.35 higher than the previous day. The implied volatity was 47.46, the open interest changed by 43 which increased total open position to 70
On 13 Nov NATIONALUM was trading at 219.69. The strike last trading price was 17.15, which was 3.70 higher than the previous day. The implied volatity was 42.12, the open interest changed by 9 which increased total open position to 27
On 12 Nov NATIONALUM was trading at 225.91. The strike last trading price was 13.45, which was 2.85 higher than the previous day. The implied volatity was 40.07, the open interest changed by 3 which increased total open position to 19
On 11 Nov NATIONALUM was trading at 232.67. The strike last trading price was 10.6, which was 1.80 higher than the previous day. The implied volatity was 42.60, the open interest changed by -1 which decreased total open position to 16
On 8 Nov NATIONALUM was trading at 238.89. The strike last trading price was 8.8, which was -1.35 lower than the previous day. The implied volatity was 41.07, the open interest changed by 7 which increased total open position to 18
On 7 Nov NATIONALUM was trading at 238.63. The strike last trading price was 10.15, which was 2.05 higher than the previous day. The implied volatity was 45.14, the open interest changed by 0 which decreased total open position to 11
On 6 Nov NATIONALUM was trading at 244.98. The strike last trading price was 8.1, which was -4.35 lower than the previous day. The implied volatity was 44.59, the open interest changed by 10 which increased total open position to 11
On 5 Nov NATIONALUM was trading at 235.03. The strike last trading price was 12.45, which was -24.35 lower than the previous day. The implied volatity was 0.00, the open interest changed by 1 which increased total open position to 0
On 31 Oct NATIONALUM was trading at 227.32. The strike last trading price was 36.8, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 29 Oct NATIONALUM was trading at 228.25. The strike last trading price was 36.8, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 28 Oct NATIONALUM was trading at 223.79. The strike last trading price was 36.8, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 25 Oct NATIONALUM was trading at 218.87. The strike last trading price was 36.8, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 24 Oct NATIONALUM was trading at 226.35. The strike last trading price was 36.8, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 23 Oct NATIONALUM was trading at 224.01. The strike last trading price was 36.8, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 22 Oct NATIONALUM was trading at 220.47. The strike last trading price was 36.8, which was 36.80 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 21 Oct NATIONALUM was trading at 230.00. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 18 Oct NATIONALUM was trading at 232.12. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 17 Oct NATIONALUM was trading at 225.17. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 16 Oct NATIONALUM was trading at 217.31. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 15 Oct NATIONALUM was trading at 219.02. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 14 Oct NATIONALUM was trading at 226.56. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 11 Oct NATIONALUM was trading at 222.92. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 10 Oct NATIONALUM was trading at 212.72. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 9 Oct NATIONALUM was trading at 214.28. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 8 Oct NATIONALUM was trading at 212.79. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 7 Oct NATIONALUM was trading at 214.89. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 4 Oct NATIONALUM was trading at 220.35. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 3 Oct NATIONALUM was trading at 222.55. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 1 Oct NATIONALUM was trading at 224.23. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 30 Sept NATIONALUM was trading at 210.29. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
