NATIONALUM
National Aluminium Co Ltd
Historical option data for NATIONALUM
16 Sep 2024 04:10 PM IST
| NATIONALUM 180 CE | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI | ||||
| 16 Sept | 189.38 | 9.2 | 4.45 | 1,24,80,000 | -16,91,250 | 48,18,750 | ||||
| 13 Sept | 182.35 | 4.75 | 1.00 | 1,59,86,250 | -5,92,500 | 65,62,500 | ||||
| 12 Sept | 179.43 | 3.75 | 2.00 | 1,70,36,250 | 7,76,250 | 70,87,500 | ||||
| 11 Sept | 171.44 | 1.75 | -1.00 | 38,77,500 | 1,35,000 | 63,15,000 | ||||
| 10 Sept | 175.61 | 2.75 | 0.75 | 86,62,500 | -2,10,000 | 61,76,250 | ||||
| 9 Sept | 171.15 | 2 | -0.90 | 53,40,000 | 2,13,750 | 63,71,250 | ||||
| 6 Sept | 174.00 | 2.9 | -0.90 | 40,38,750 | 1,65,000 | 61,57,500 | ||||
| 5 Sept | 176.29 | 3.8 | 0.35 | 40,87,500 | 2,55,000 | 59,96,250 | ||||
| 4 Sept | 174.72 | 3.45 | -1.50 | 59,43,750 | 9,60,000 | 57,63,750 | ||||
| 3 Sept | 178.67 | 4.95 | -0.60 | 46,98,750 | 8,43,750 | 48,30,000 | ||||
| 2 Sept | 178.60 | 5.55 | -2.75 | 56,51,250 | 11,10,000 | 39,48,750 | ||||
| 30 Aug | 182.60 | 8.3 | -0.40 | 79,20,000 | 9,82,500 | 28,42,500 | ||||
| 29 Aug | 182.73 | 8.7 | -0.30 | 48,63,750 | 6,63,750 | 18,75,000 | ||||
| 28 Aug | 184.56 | 9 | -0.55 | 9,60,000 | 26,250 | 12,11,250 | ||||
| 27 Aug | 185.53 | 9.55 | 1.55 | 33,93,750 | 4,50,000 | 11,81,250 | ||||
| 26 Aug | 181.98 | 8 | 4.10 | 3,71,250 | -2,47,500 | 7,35,000 | ||||
| 23 Aug | 173.16 | 3.9 | -0.10 | 33,750 | -30,000 | 9,86,250 | ||||
| 22 Aug | 171.35 | 4 | 0.00 | 0 | -3,750 | 0 | ||||
| 21 Aug | 170.78 | 4 | -0.45 | 3,750 | 0 | 10,20,000 | ||||
| 20 Aug | 172.06 | 4.45 | -0.60 | 19,05,000 | 1,91,250 | 10,20,000 | ||||
| 19 Aug | 171.37 | 5.05 | 1.70 | 13,53,750 | 2,02,500 | 8,17,500 | ||||
| 16 Aug | 165.13 | 3.35 | -0.90 | 5,51,250 | 2,77,500 | 6,22,500 | ||||
| 14 Aug | 165.09 | 4.25 | -1.15 | 2,51,250 | 45,000 | 3,33,750 | ||||
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| 13 Aug | 169.88 | 5.4 | -1.35 | 1,57,500 | 56,250 | 2,88,750 | ||||
| 12 Aug | 174.21 | 6.75 | -2.80 | 2,43,750 | 63,750 | 2,36,250 | ||||
| 9 Aug | 177.25 | 9.55 | 1.80 | 1,20,000 | 60,000 | 1,72,500 | ||||
| 8 Aug | 172.67 | 7.75 | -3.25 | 52,500 | 11,250 | 1,08,750 | ||||
| 7 Aug | 179.34 | 11 | 2.90 | 37,500 | 26,250 | 93,750 | ||||
| 6 Aug | 172.62 | 8.1 | -0.40 | 67,500 | 60,000 | 63,750 | ||||
| 5 Aug | 172.94 | 8.5 | -17.00 | 18,750 | 7,500 | 7,500 | ||||
| 2 Aug | 185.21 | 25.5 | 0.00 | 0 | 0 | 0 | ||||
| 1 Aug | 192.77 | 25.5 | 0.00 | 0 | 0 | 0 | ||||
| 31 Jul | 194.22 | 25.5 | 0.00 | 0 | 0 | 0 | ||||
| 30 Jul | 191.40 | 25.5 | 0.00 | 0 | 0 | 0 | ||||
| 29 Jul | 191.68 | 25.5 | 0.00 | 0 | 0 | 0 | ||||
| 26 Jul | 189.50 | 25.5 | 0.00 | 0 | 0 | 0 | ||||
| 25 Jul | 184.12 | 25.5 | 25.50 | 0 | 0 | 0 | ||||
| 22 Jul | 190.74 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 19 Jul | 186.33 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 18 Jul | 192.25 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 16 Jul | 199.84 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 15 Jul | 198.67 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 12 Jul | 197.56 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 11 Jul | 198.90 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 10 Jul | 199.47 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 9 Jul | 203.93 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 8 Jul | 206.31 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 5 Jul | 199.02 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 4 Jul | 194.58 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 3 Jul | 193.74 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 2 Jul | 192.73 | 0 | 0 | 0 | 0 | |||||
For National Aluminium Co Ltd - strike price 180 expiring on 26SEP2024
Delta for 180 CE is -
Historical price for 180 CE is as follows
On 16 Sept NATIONALUM was trading at 189.38. The strike last trading price was 9.2, which was 4.45 higher than the previous day. The implied volatity was -, the open interest changed by -1691250 which decreased total open position to 4818750
On 13 Sept NATIONALUM was trading at 182.35. The strike last trading price was 4.75, which was 1.00 higher than the previous day. The implied volatity was -, the open interest changed by -592500 which decreased total open position to 6562500
On 12 Sept NATIONALUM was trading at 179.43. The strike last trading price was 3.75, which was 2.00 higher than the previous day. The implied volatity was -, the open interest changed by 776250 which increased total open position to 7087500
On 11 Sept NATIONALUM was trading at 171.44. The strike last trading price was 1.75, which was -1.00 lower than the previous day. The implied volatity was -, the open interest changed by 135000 which increased total open position to 6315000
On 10 Sept NATIONALUM was trading at 175.61. The strike last trading price was 2.75, which was 0.75 higher than the previous day. The implied volatity was -, the open interest changed by -210000 which decreased total open position to 6176250
On 9 Sept NATIONALUM was trading at 171.15. The strike last trading price was 2, which was -0.90 lower than the previous day. The implied volatity was -, the open interest changed by 213750 which increased total open position to 6371250
On 6 Sept NATIONALUM was trading at 174.00. The strike last trading price was 2.9, which was -0.90 lower than the previous day. The implied volatity was -, the open interest changed by 165000 which increased total open position to 6157500
On 5 Sept NATIONALUM was trading at 176.29. The strike last trading price was 3.8, which was 0.35 higher than the previous day. The implied volatity was -, the open interest changed by 255000 which increased total open position to 5996250
On 4 Sept NATIONALUM was trading at 174.72. The strike last trading price was 3.45, which was -1.50 lower than the previous day. The implied volatity was -, the open interest changed by 960000 which increased total open position to 5763750
On 3 Sept NATIONALUM was trading at 178.67. The strike last trading price was 4.95, which was -0.60 lower than the previous day. The implied volatity was -, the open interest changed by 843750 which increased total open position to 4830000
On 2 Sept NATIONALUM was trading at 178.60. The strike last trading price was 5.55, which was -2.75 lower than the previous day. The implied volatity was -, the open interest changed by 1110000 which increased total open position to 3948750
On 30 Aug NATIONALUM was trading at 182.60. The strike last trading price was 8.3, which was -0.40 lower than the previous day. The implied volatity was -, the open interest changed by 982500 which increased total open position to 2842500
On 29 Aug NATIONALUM was trading at 182.73. The strike last trading price was 8.7, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by 663750 which increased total open position to 1875000
On 28 Aug NATIONALUM was trading at 184.56. The strike last trading price was 9, which was -0.55 lower than the previous day. The implied volatity was -, the open interest changed by 26250 which increased total open position to 1211250
On 27 Aug NATIONALUM was trading at 185.53. The strike last trading price was 9.55, which was 1.55 higher than the previous day. The implied volatity was -, the open interest changed by 450000 which increased total open position to 1181250
On 26 Aug NATIONALUM was trading at 181.98. The strike last trading price was 8, which was 4.10 higher than the previous day. The implied volatity was -, the open interest changed by -247500 which decreased total open position to 735000
On 23 Aug NATIONALUM was trading at 173.16. The strike last trading price was 3.9, which was -0.10 lower than the previous day. The implied volatity was -, the open interest changed by -30000 which decreased total open position to 986250
On 22 Aug NATIONALUM was trading at 171.35. The strike last trading price was 4, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -3750 which decreased total open position to 0
On 21 Aug NATIONALUM was trading at 170.78. The strike last trading price was 4, which was -0.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1020000
On 20 Aug NATIONALUM was trading at 172.06. The strike last trading price was 4.45, which was -0.60 lower than the previous day. The implied volatity was -, the open interest changed by 191250 which increased total open position to 1020000
On 19 Aug NATIONALUM was trading at 171.37. The strike last trading price was 5.05, which was 1.70 higher than the previous day. The implied volatity was -, the open interest changed by 202500 which increased total open position to 817500
On 16 Aug NATIONALUM was trading at 165.13. The strike last trading price was 3.35, which was -0.90 lower than the previous day. The implied volatity was -, the open interest changed by 277500 which increased total open position to 622500
On 14 Aug NATIONALUM was trading at 165.09. The strike last trading price was 4.25, which was -1.15 lower than the previous day. The implied volatity was -, the open interest changed by 45000 which increased total open position to 333750
On 13 Aug NATIONALUM was trading at 169.88. The strike last trading price was 5.4, which was -1.35 lower than the previous day. The implied volatity was -, the open interest changed by 56250 which increased total open position to 288750
On 12 Aug NATIONALUM was trading at 174.21. The strike last trading price was 6.75, which was -2.80 lower than the previous day. The implied volatity was -, the open interest changed by 63750 which increased total open position to 236250
On 9 Aug NATIONALUM was trading at 177.25. The strike last trading price was 9.55, which was 1.80 higher than the previous day. The implied volatity was -, the open interest changed by 60000 which increased total open position to 172500
On 8 Aug NATIONALUM was trading at 172.67. The strike last trading price was 7.75, which was -3.25 lower than the previous day. The implied volatity was -, the open interest changed by 11250 which increased total open position to 108750
On 7 Aug NATIONALUM was trading at 179.34. The strike last trading price was 11, which was 2.90 higher than the previous day. The implied volatity was -, the open interest changed by 26250 which increased total open position to 93750
On 6 Aug NATIONALUM was trading at 172.62. The strike last trading price was 8.1, which was -0.40 lower than the previous day. The implied volatity was -, the open interest changed by 60000 which increased total open position to 63750
On 5 Aug NATIONALUM was trading at 172.94. The strike last trading price was 8.5, which was -17.00 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 7500
On 2 Aug NATIONALUM was trading at 185.21. The strike last trading price was 25.5, 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 0
On 1 Aug NATIONALUM was trading at 192.77. The strike last trading price was 25.5, 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 0
On 31 Jul NATIONALUM was trading at 194.22. The strike last trading price was 25.5, 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 0
On 30 Jul NATIONALUM was trading at 191.40. The strike last trading price was 25.5, 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 0
On 29 Jul NATIONALUM was trading at 191.68. The strike last trading price was 25.5, 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 0
On 26 Jul NATIONALUM was trading at 189.50. The strike last trading price was 25.5, 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 0
On 25 Jul NATIONALUM was trading at 184.12. The strike last trading price was 25.5, which was 25.50 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 22 Jul NATIONALUM was trading at 190.74. 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 0 which decreased total open position to 0
On 19 Jul NATIONALUM was trading at 186.33. 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 0 which decreased total open position to 0
On 18 Jul NATIONALUM was trading at 192.25. 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 0 which decreased total open position to 0
On 16 Jul NATIONALUM was trading at 199.84. 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 0 which decreased total open position to 0
On 15 Jul NATIONALUM was trading at 198.67. 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 0 which decreased total open position to 0
On 12 Jul NATIONALUM was trading at 197.56. 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 0 which decreased total open position to 0
On 11 Jul NATIONALUM was trading at 198.90. 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 0 which decreased total open position to 0
On 10 Jul NATIONALUM was trading at 199.47. 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 0 which decreased total open position to 0
On 9 Jul NATIONALUM was trading at 203.93. 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 0 which decreased total open position to 0
On 8 Jul NATIONALUM was trading at 206.31. 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 0 which decreased total open position to 0
On 5 Jul NATIONALUM was trading at 199.02. 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 0 which decreased total open position to 0
On 4 Jul NATIONALUM was trading at 194.58. 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 0 which decreased total open position to 0
On 3 Jul NATIONALUM was trading at 193.74. 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 0 which decreased total open position to 0
On 2 Jul NATIONALUM was trading at 192.73. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
| NATIONALUM 180 PE | ||||||
|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI |
| 16 Sept | 189.38 | 1.25 | -2.35 | 1,18,12,500 | 6,75,000 | 36,60,000 |
| 13 Sept | 182.35 | 3.6 | -1.80 | 92,70,000 | 41,250 | 30,07,500 |
| 12 Sept | 179.43 | 5.4 | -6.60 | 18,33,750 | 3,90,000 | 29,21,250 |
| 11 Sept | 171.44 | 12 | 3.30 | 2,25,000 | -52,500 | 25,38,750 |
| 10 Sept | 175.61 | 8.7 | -2.60 | 18,03,750 | -2,62,500 | 25,95,000 |
| 9 Sept | 171.15 | 11.3 | 1.10 | 3,75,000 | -15,000 | 28,61,250 |
| 6 Sept | 174.00 | 10.2 | 1.45 | 11,70,000 | -97,500 | 28,76,250 |
| 5 Sept | 176.29 | 8.75 | -1.25 | 8,88,750 | 52,500 | 29,73,750 |
| 4 Sept | 174.72 | 10 | 2.30 | 10,42,500 | -2,02,500 | 29,25,000 |
| 3 Sept | 178.67 | 7.7 | 0.05 | 14,55,000 | 22,500 | 31,31,250 |
| 2 Sept | 178.60 | 7.65 | 1.80 | 42,71,250 | -4,68,750 | 31,08,750 |
| 30 Aug | 182.60 | 5.85 | -0.70 | 37,98,750 | 4,61,250 | 35,81,250 |
| 29 Aug | 182.73 | 6.55 | 1.05 | 54,03,750 | 17,40,000 | 31,08,750 |
| 28 Aug | 184.56 | 5.5 | 0.15 | 11,88,750 | 2,77,500 | 13,68,750 |
| 27 Aug | 185.53 | 5.35 | 0.35 | 21,18,750 | 8,47,500 | 10,91,250 |
| 26 Aug | 181.98 | 5 | 0.00 | 0 | -7,500 | 0 |
| 23 Aug | 173.16 | 5 | -8.05 | 7,500 | -3,750 | 2,47,500 |
| 22 Aug | 171.35 | 13.05 | 0.00 | 0 | 0 | 0 |
| 21 Aug | 170.78 | 13.05 | 0.00 | 0 | 45,000 | 0 |
| 20 Aug | 172.06 | 13.05 | -0.85 | 67,500 | 22,500 | 2,28,750 |
| 19 Aug | 171.37 | 13.9 | -4.60 | 1,31,250 | 1,16,250 | 2,02,500 |
| 16 Aug | 165.13 | 18.5 | 1.50 | 15,000 | 11,250 | 86,250 |
| 14 Aug | 165.09 | 17 | 2.40 | 11,250 | 3,750 | 75,000 |
| 13 Aug | 169.88 | 14.6 | 1.60 | 3,750 | 0 | 71,250 |
| 12 Aug | 174.21 | 13 | 0.00 | 0 | 7,500 | 0 |
| 9 Aug | 177.25 | 13 | -0.65 | 7,500 | 0 | 63,750 |
| 8 Aug | 172.67 | 13.65 | 0.15 | 3,750 | 0 | 60,000 |
| 7 Aug | 179.34 | 13.5 | 0.00 | 0 | 0 | 0 |
| 6 Aug | 172.62 | 13.5 | 0.00 | 0 | 7,500 | 0 |
| 5 Aug | 172.94 | 13.5 | 8.55 | 15,000 | 7,500 | 60,000 |
| 2 Aug | 185.21 | 4.95 | 0.00 | 0 | 3,750 | 0 |
| 1 Aug | 192.77 | 4.95 | 0.20 | 7,500 | 0 | 48,750 |
| 31 Jul | 194.22 | 4.75 | -0.55 | 3,750 | 0 | 45,000 |
| 30 Jul | 191.40 | 5.3 | 0.40 | 3,750 | -3,750 | 45,000 |
| 29 Jul | 191.68 | 4.9 | -0.80 | 30,000 | 22,500 | 48,750 |
| 26 Jul | 189.50 | 5.7 | -4.30 | 3,750 | 18,750 | 26,250 |
| 25 Jul | 184.12 | 10 | -7.15 | 26,250 | 7,500 | 7,500 |
| 22 Jul | 190.74 | 17.15 | 0.00 | 0 | 0 | 0 |
| 19 Jul | 186.33 | 17.15 | 17.15 | 0 | 0 | 0 |
| 18 Jul | 192.25 | 0 | 0.00 | 0 | 0 | 0 |
| 16 Jul | 199.84 | 0 | 0.00 | 0 | 0 | 0 |
| 15 Jul | 198.67 | 0 | 0.00 | 0 | 0 | 0 |
| 12 Jul | 197.56 | 0 | 0.00 | 0 | 0 | 0 |
| 11 Jul | 198.90 | 0 | 0.00 | 0 | 0 | 0 |
| 10 Jul | 199.47 | 0 | 0.00 | 0 | 0 | 0 |
| 9 Jul | 203.93 | 0 | 0.00 | 0 | 0 | 0 |
| 8 Jul | 206.31 | 0 | 0.00 | 0 | 0 | 0 |
| 5 Jul | 199.02 | 0 | 0.00 | 0 | 0 | 0 |
| 4 Jul | 194.58 | 0 | 0.00 | 0 | 0 | 0 |
| 3 Jul | 193.74 | 0 | 0.00 | 0 | 0 | 0 |
| 2 Jul | 192.73 | 0 | 0 | 0 | 0 | |
For National Aluminium Co Ltd - strike price 180 expiring on 26SEP2024
Delta for 180 PE is -
Historical price for 180 PE is as follows
On 16 Sept NATIONALUM was trading at 189.38. The strike last trading price was 1.25, which was -2.35 lower than the previous day. The implied volatity was -, the open interest changed by 675000 which increased total open position to 3660000
On 13 Sept NATIONALUM was trading at 182.35. The strike last trading price was 3.6, which was -1.80 lower than the previous day. The implied volatity was -, the open interest changed by 41250 which increased total open position to 3007500
On 12 Sept NATIONALUM was trading at 179.43. The strike last trading price was 5.4, which was -6.60 lower than the previous day. The implied volatity was -, the open interest changed by 390000 which increased total open position to 2921250
On 11 Sept NATIONALUM was trading at 171.44. The strike last trading price was 12, which was 3.30 higher than the previous day. The implied volatity was -, the open interest changed by -52500 which decreased total open position to 2538750
On 10 Sept NATIONALUM was trading at 175.61. The strike last trading price was 8.7, which was -2.60 lower than the previous day. The implied volatity was -, the open interest changed by -262500 which decreased total open position to 2595000
On 9 Sept NATIONALUM was trading at 171.15. The strike last trading price was 11.3, which was 1.10 higher than the previous day. The implied volatity was -, the open interest changed by -15000 which decreased total open position to 2861250
On 6 Sept NATIONALUM was trading at 174.00. The strike last trading price was 10.2, which was 1.45 higher than the previous day. The implied volatity was -, the open interest changed by -97500 which decreased total open position to 2876250
On 5 Sept NATIONALUM was trading at 176.29. The strike last trading price was 8.75, which was -1.25 lower than the previous day. The implied volatity was -, the open interest changed by 52500 which increased total open position to 2973750
On 4 Sept NATIONALUM was trading at 174.72. The strike last trading price was 10, which was 2.30 higher than the previous day. The implied volatity was -, the open interest changed by -202500 which decreased total open position to 2925000
On 3 Sept NATIONALUM was trading at 178.67. The strike last trading price was 7.7, which was 0.05 higher than the previous day. The implied volatity was -, the open interest changed by 22500 which increased total open position to 3131250
On 2 Sept NATIONALUM was trading at 178.60. The strike last trading price was 7.65, which was 1.80 higher than the previous day. The implied volatity was -, the open interest changed by -468750 which decreased total open position to 3108750
On 30 Aug NATIONALUM was trading at 182.60. The strike last trading price was 5.85, which was -0.70 lower than the previous day. The implied volatity was -, the open interest changed by 461250 which increased total open position to 3581250
On 29 Aug NATIONALUM was trading at 182.73. The strike last trading price was 6.55, which was 1.05 higher than the previous day. The implied volatity was -, the open interest changed by 1740000 which increased total open position to 3108750
On 28 Aug NATIONALUM was trading at 184.56. The strike last trading price was 5.5, which was 0.15 higher than the previous day. The implied volatity was -, the open interest changed by 277500 which increased total open position to 1368750
On 27 Aug NATIONALUM was trading at 185.53. The strike last trading price was 5.35, which was 0.35 higher than the previous day. The implied volatity was -, the open interest changed by 847500 which increased total open position to 1091250
On 26 Aug NATIONALUM was trading at 181.98. The strike last trading price was 5, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -7500 which decreased total open position to 0
On 23 Aug NATIONALUM was trading at 173.16. The strike last trading price was 5, which was -8.05 lower than the previous day. The implied volatity was -, the open interest changed by -3750 which decreased total open position to 247500
On 22 Aug NATIONALUM was trading at 171.35. The strike last trading price was 13.05, 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 0
On 21 Aug NATIONALUM was trading at 170.78. The strike last trading price was 13.05, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 45000 which increased total open position to 0
On 20 Aug NATIONALUM was trading at 172.06. The strike last trading price was 13.05, which was -0.85 lower than the previous day. The implied volatity was -, the open interest changed by 22500 which increased total open position to 228750
On 19 Aug NATIONALUM was trading at 171.37. The strike last trading price was 13.9, which was -4.60 lower than the previous day. The implied volatity was -, the open interest changed by 116250 which increased total open position to 202500
On 16 Aug NATIONALUM was trading at 165.13. The strike last trading price was 18.5, which was 1.50 higher than the previous day. The implied volatity was -, the open interest changed by 11250 which increased total open position to 86250
On 14 Aug NATIONALUM was trading at 165.09. The strike last trading price was 17, which was 2.40 higher than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 75000
On 13 Aug NATIONALUM was trading at 169.88. The strike last trading price was 14.6, which was 1.60 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 71250
On 12 Aug NATIONALUM was trading at 174.21. The strike last trading price was 13, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 0
On 9 Aug NATIONALUM was trading at 177.25. The strike last trading price was 13, which was -0.65 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 63750
On 8 Aug NATIONALUM was trading at 172.67. The strike last trading price was 13.65, which was 0.15 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 60000
On 7 Aug NATIONALUM was trading at 179.34. The strike last trading price was 13.5, 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 0
On 6 Aug NATIONALUM was trading at 172.62. The strike last trading price was 13.5, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 0
On 5 Aug NATIONALUM was trading at 172.94. The strike last trading price was 13.5, which was 8.55 higher than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 60000
On 2 Aug NATIONALUM was trading at 185.21. The strike last trading price was 4.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 0
On 1 Aug NATIONALUM was trading at 192.77. The strike last trading price was 4.95, which was 0.20 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 48750
On 31 Jul NATIONALUM was trading at 194.22. The strike last trading price was 4.75, which was -0.55 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 45000
On 30 Jul NATIONALUM was trading at 191.40. The strike last trading price was 5.3, which was 0.40 higher than the previous day. The implied volatity was -, the open interest changed by -3750 which decreased total open position to 45000
On 29 Jul NATIONALUM was trading at 191.68. The strike last trading price was 4.9, which was -0.80 lower than the previous day. The implied volatity was -, the open interest changed by 22500 which increased total open position to 48750
On 26 Jul NATIONALUM was trading at 189.50. The strike last trading price was 5.7, which was -4.30 lower than the previous day. The implied volatity was -, the open interest changed by 18750 which increased total open position to 26250
On 25 Jul NATIONALUM was trading at 184.12. The strike last trading price was 10, which was -7.15 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 7500
On 22 Jul NATIONALUM was trading at 190.74. The strike last trading price was 17.15, 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 0
On 19 Jul NATIONALUM was trading at 186.33. The strike last trading price was 17.15, which was 17.15 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 18 Jul NATIONALUM was trading at 192.25. 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 0 which decreased total open position to 0
On 16 Jul NATIONALUM was trading at 199.84. 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 0 which decreased total open position to 0
On 15 Jul NATIONALUM was trading at 198.67. 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 0 which decreased total open position to 0
On 12 Jul NATIONALUM was trading at 197.56. 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 0 which decreased total open position to 0
On 11 Jul NATIONALUM was trading at 198.90. 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 0 which decreased total open position to 0
On 10 Jul NATIONALUM was trading at 199.47. 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 0 which decreased total open position to 0
On 9 Jul NATIONALUM was trading at 203.93. 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 0 which decreased total open position to 0
On 8 Jul NATIONALUM was trading at 206.31. 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 0 which decreased total open position to 0
On 5 Jul NATIONALUM was trading at 199.02. 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 0 which decreased total open position to 0
On 4 Jul NATIONALUM was trading at 194.58. 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 0 which decreased total open position to 0
On 3 Jul NATIONALUM was trading at 193.74. 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 0 which decreased total open position to 0
On 2 Jul NATIONALUM was trading at 192.73. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0