NATIONALUM
National Aluminium Co Ltd
Historical option data for NATIONALUM
06 Sep 2024 04:10 PM IST
| NATIONALUM 170 CE | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI | ||||
| 6 Sept | 174.00 | 6.9 | -1.50 | 25,80,000 | 1,12,500 | 15,56,250 | ||||
| 5 Sept | 176.29 | 8.4 | 0.65 | 13,65,000 | -30,000 | 14,43,750 | ||||
| 4 Sept | 174.72 | 7.75 | -2.90 | 24,45,000 | -60,000 | 14,81,250 | ||||
| 3 Sept | 178.67 | 10.65 | -0.30 | 2,10,000 | -3,750 | 15,41,250 | ||||
| 2 Sept | 178.60 | 10.95 | -3.75 | 2,58,750 | 18,750 | 15,45,000 | ||||
| 30 Aug | 182.60 | 14.7 | -0.20 | 4,68,750 | -3,750 | 15,33,750 | ||||
| 29 Aug | 182.73 | 14.9 | -1.10 | 18,37,500 | 8,81,250 | 15,30,000 | ||||
| 28 Aug | 184.56 | 16 | -0.70 | 2,28,750 | -3,750 | 5,36,250 | ||||
| 27 Aug | 185.53 | 16.7 | 2.70 | 12,37,500 | -1,65,000 | 5,47,500 | ||||
| 26 Aug | 181.98 | 14 | 5.30 | 3,90,000 | -2,25,000 | 7,16,250 | ||||
| 23 Aug | 173.16 | 8.7 | 0.60 | 7,500 | 0 | 9,48,750 | ||||
| 22 Aug | 171.35 | 8.1 | 0.00 | 3,750 | 0 | 9,52,500 | ||||
| 21 Aug | 170.78 | 8.1 | -0.30 | 56,250 | -52,500 | 9,56,250 | ||||
| 20 Aug | 172.06 | 8.4 | -0.75 | 20,58,750 | 4,76,250 | 10,08,750 | ||||
| 19 Aug | 171.37 | 9.15 | 2.95 | 14,62,500 | 1,65,000 | 5,25,000 | ||||
| 16 Aug | 165.13 | 6.2 | -1.15 | 4,76,250 | 2,43,750 | 3,45,000 | ||||
| 14 Aug | 165.09 | 7.35 | -1.30 | 1,31,250 | 60,000 | 1,05,000 | ||||
| 13 Aug | 169.88 | 8.65 | -2.75 | 18,750 | 11,250 | 41,250 | ||||
| 12 Aug | 174.21 | 11.4 | -2.50 | 86,250 | 22,500 | 26,250 | ||||
| 9 Aug | 177.25 | 13.9 | -16.90 | 3,750 | 0 | 0 | ||||
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| 8 Aug | 172.67 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 7 Aug | 179.34 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 6 Aug | 172.62 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 5 Aug | 172.94 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 2 Aug | 185.21 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 1 Aug | 192.77 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 31 Jul | 194.22 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 30 Jul | 191.40 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 29 Jul | 191.68 | 30.8 | 0.00 | 0 | 0 | 0 | ||||
| 26 Jul | 189.50 | 30.8 | 30.80 | 0 | 0 | 0 | ||||
| 25 Jul | 184.12 | 0 | 0.00 | 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 170 expiring on 26SEP2024
Delta for 170 CE is -
Historical price for 170 CE is as follows
On 6 Sept NATIONALUM was trading at 174.00. The strike last trading price was 6.9, which was -1.50 lower than the previous day. The implied volatity was -, the open interest changed by 112500 which increased total open position to 1556250
On 5 Sept NATIONALUM was trading at 176.29. The strike last trading price was 8.4, which was 0.65 higher than the previous day. The implied volatity was -, the open interest changed by -30000 which decreased total open position to 1443750
On 4 Sept NATIONALUM was trading at 174.72. The strike last trading price was 7.75, which was -2.90 lower than the previous day. The implied volatity was -, the open interest changed by -60000 which decreased total open position to 1481250
On 3 Sept NATIONALUM was trading at 178.67. The strike last trading price was 10.65, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by -3750 which decreased total open position to 1541250
On 2 Sept NATIONALUM was trading at 178.60. The strike last trading price was 10.95, which was -3.75 lower than the previous day. The implied volatity was -, the open interest changed by 18750 which increased total open position to 1545000
On 30 Aug NATIONALUM was trading at 182.60. The strike last trading price was 14.7, which was -0.20 lower than the previous day. The implied volatity was -, the open interest changed by -3750 which decreased total open position to 1533750
On 29 Aug NATIONALUM was trading at 182.73. The strike last trading price was 14.9, which was -1.10 lower than the previous day. The implied volatity was -, the open interest changed by 881250 which increased total open position to 1530000
On 28 Aug NATIONALUM was trading at 184.56. The strike last trading price was 16, which was -0.70 lower than the previous day. The implied volatity was -, the open interest changed by -3750 which decreased total open position to 536250
On 27 Aug NATIONALUM was trading at 185.53. The strike last trading price was 16.7, which was 2.70 higher than the previous day. The implied volatity was -, the open interest changed by -165000 which decreased total open position to 547500
On 26 Aug NATIONALUM was trading at 181.98. The strike last trading price was 14, which was 5.30 higher than the previous day. The implied volatity was -, the open interest changed by -225000 which decreased total open position to 716250
On 23 Aug NATIONALUM was trading at 173.16. The strike last trading price was 8.7, which was 0.60 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 948750
On 22 Aug NATIONALUM was trading at 171.35. The strike last trading price was 8.1, 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 952500
On 21 Aug NATIONALUM was trading at 170.78. The strike last trading price was 8.1, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by -52500 which decreased total open position to 956250
On 20 Aug NATIONALUM was trading at 172.06. The strike last trading price was 8.4, which was -0.75 lower than the previous day. The implied volatity was -, the open interest changed by 476250 which increased total open position to 1008750
On 19 Aug NATIONALUM was trading at 171.37. The strike last trading price was 9.15, which was 2.95 higher than the previous day. The implied volatity was -, the open interest changed by 165000 which increased total open position to 525000
On 16 Aug NATIONALUM was trading at 165.13. The strike last trading price was 6.2, which was -1.15 lower than the previous day. The implied volatity was -, the open interest changed by 243750 which increased total open position to 345000
On 14 Aug NATIONALUM was trading at 165.09. The strike last trading price was 7.35, which was -1.30 lower than the previous day. The implied volatity was -, the open interest changed by 60000 which increased total open position to 105000
On 13 Aug NATIONALUM was trading at 169.88. The strike last trading price was 8.65, which was -2.75 lower than the previous day. The implied volatity was -, the open interest changed by 11250 which increased total open position to 41250
On 12 Aug NATIONALUM was trading at 174.21. The strike last trading price was 11.4, which was -2.50 lower than the previous day. The implied volatity was -, the open interest changed by 22500 which increased total open position to 26250
On 9 Aug NATIONALUM was trading at 177.25. The strike last trading price was 13.9, which was -16.90 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 8 Aug NATIONALUM was trading at 172.67. The strike last trading price was 30.8, 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 7 Aug NATIONALUM was trading at 179.34. The strike last trading price was 30.8, 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 30.8, 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 Aug NATIONALUM was trading at 172.94. The strike last trading price was 30.8, 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 Aug NATIONALUM was trading at 185.21. The strike last trading price was 30.8, 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 30.8, 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 30.8, 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 30.8, 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 30.8, 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 30.8, which was 30.80 higher 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 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 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 170 PE | ||||||
|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI |
| 6 Sept | 174.00 | 4.25 | 0.75 | 27,67,500 | 2,43,750 | 27,67,500 |
| 5 Sept | 176.29 | 3.5 | -0.90 | 13,91,250 | -1,16,250 | 25,23,750 |
| 4 Sept | 174.72 | 4.4 | 1.35 | 36,11,250 | 1,68,750 | 26,36,250 |
| 3 Sept | 178.67 | 3.05 | -0.25 | 18,11,250 | -3,37,500 | 24,67,500 |
| 2 Sept | 178.60 | 3.3 | 0.90 | 49,38,750 | 9,00,000 | 28,01,250 |
| 30 Aug | 182.60 | 2.4 | -0.50 | 16,53,750 | 93,750 | 19,12,500 |
| 29 Aug | 182.73 | 2.9 | 0.60 | 23,58,750 | 7,27,500 | 18,26,250 |
| 28 Aug | 184.56 | 2.3 | 0.40 | 4,16,250 | 3,750 | 10,98,750 |
| 27 Aug | 185.53 | 1.9 | -1.35 | 29,73,750 | 5,13,750 | 10,95,000 |
| 26 Aug | 181.98 | 3.25 | -4.50 | 63,750 | -30,000 | 5,85,000 |
| 23 Aug | 173.16 | 7.75 | 0.00 | 0 | 0 | 0 |
| 22 Aug | 171.35 | 7.75 | 0.00 | 0 | -11,250 | 0 |
| 21 Aug | 170.78 | 7.75 | 0.75 | 11,250 | -7,500 | 6,18,750 |
| 20 Aug | 172.06 | 7 | -0.25 | 7,12,500 | 1,57,500 | 6,22,500 |
| 19 Aug | 171.37 | 7.25 | -4.00 | 2,36,250 | 1,27,500 | 4,57,500 |
| 16 Aug | 165.13 | 11.25 | -0.75 | 78,750 | 15,000 | 3,26,250 |
| 14 Aug | 165.09 | 12 | 2.80 | 1,65,000 | 52,500 | 3,07,500 |
| 13 Aug | 169.88 | 9.2 | 2.05 | 41,250 | 18,750 | 2,47,500 |
| 12 Aug | 174.21 | 7.15 | 1.15 | 56,250 | 48,750 | 2,28,750 |
| 9 Aug | 177.25 | 6 | -2.05 | 37,500 | 18,750 | 1,80,000 |
| 8 Aug | 172.67 | 8.05 | 1.85 | 22,500 | 15,000 | 1,57,500 |
| 7 Aug | 179.34 | 6.2 | -2.80 | 3,750 | 0 | 1,46,250 |
| 6 Aug | 172.62 | 9 | -0.65 | 37,500 | -7,500 | 1,46,250 |
| 5 Aug | 172.94 | 9.65 | 4.70 | 1,12,500 | 26,250 | 1,53,750 |
| 2 Aug | 185.21 | 4.95 | 2.10 | 67,500 | 30,000 | 1,23,750 |
| 1 Aug | 192.77 | 2.85 | 0.20 | 82,500 | 30,000 | 97,500 |
| 31 Jul | 194.22 | 2.65 | -0.35 | 18,750 | 7,500 | 60,000 |
| 30 Jul | 191.40 | 3 | 0.75 | 15,000 | 3,750 | 48,750 |
| 29 Jul | 191.68 | 2.25 | -0.40 | 15,000 | 33,750 | 45,000 |
| 26 Jul | 189.50 | 2.65 | -10.00 | 37,500 | 11,250 | 11,250 |
| 25 Jul | 184.12 | 12.65 | 0.00 | 0 | 0 | 0 |
| 22 Jul | 190.74 | 12.65 | 0.00 | 0 | 0 | 0 |
| 19 Jul | 186.33 | 12.65 | 0.00 | 0 | 0 | 0 |
| 18 Jul | 192.25 | 12.65 | 0.00 | 0 | 0 | 0 |
| 16 Jul | 199.84 | 12.65 | 0.00 | 0 | 0 | 0 |
| 15 Jul | 198.67 | 12.65 | 0.00 | 0 | 0 | 0 |
| 12 Jul | 197.56 | 12.65 | 0.00 | 0 | 0 | 0 |
| 11 Jul | 198.90 | 12.65 | 0.00 | 0 | 0 | 0 |
| 10 Jul | 199.47 | 12.65 | 0.00 | 0 | 0 | 0 |
| 9 Jul | 203.93 | 12.65 | 0.00 | 0 | 0 | 0 |
| 8 Jul | 206.31 | 12.65 | 0.00 | 0 | 0 | 0 |
| 5 Jul | 199.02 | 12.65 | 0.00 | 0 | 0 | 0 |
| 4 Jul | 194.58 | 12.65 | 0.00 | 0 | 0 | 0 |
| 3 Jul | 193.74 | 12.65 | 0.00 | 0 | 0 | 0 |
| 2 Jul | 192.73 | 12.65 | 0 | 0 | 0 | |
For National Aluminium Co Ltd - strike price 170 expiring on 26SEP2024
Delta for 170 PE is -
Historical price for 170 PE is as follows
On 6 Sept NATIONALUM was trading at 174.00. The strike last trading price was 4.25, which was 0.75 higher than the previous day. The implied volatity was -, the open interest changed by 243750 which increased total open position to 2767500
On 5 Sept NATIONALUM was trading at 176.29. The strike last trading price was 3.5, which was -0.90 lower than the previous day. The implied volatity was -, the open interest changed by -116250 which decreased total open position to 2523750
On 4 Sept NATIONALUM was trading at 174.72. The strike last trading price was 4.4, which was 1.35 higher than the previous day. The implied volatity was -, the open interest changed by 168750 which increased total open position to 2636250
On 3 Sept NATIONALUM was trading at 178.67. The strike last trading price was 3.05, which was -0.25 lower than the previous day. The implied volatity was -, the open interest changed by -337500 which decreased total open position to 2467500
On 2 Sept NATIONALUM was trading at 178.60. The strike last trading price was 3.3, which was 0.90 higher than the previous day. The implied volatity was -, the open interest changed by 900000 which increased total open position to 2801250
On 30 Aug NATIONALUM was trading at 182.60. The strike last trading price was 2.4, which was -0.50 lower than the previous day. The implied volatity was -, the open interest changed by 93750 which increased total open position to 1912500
On 29 Aug NATIONALUM was trading at 182.73. The strike last trading price was 2.9, which was 0.60 higher than the previous day. The implied volatity was -, the open interest changed by 727500 which increased total open position to 1826250
On 28 Aug NATIONALUM was trading at 184.56. The strike last trading price was 2.3, which was 0.40 higher than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 1098750
On 27 Aug NATIONALUM was trading at 185.53. The strike last trading price was 1.9, which was -1.35 lower than the previous day. The implied volatity was -, the open interest changed by 513750 which increased total open position to 1095000
On 26 Aug NATIONALUM was trading at 181.98. The strike last trading price was 3.25, which was -4.50 lower than the previous day. The implied volatity was -, the open interest changed by -30000 which decreased total open position to 585000
On 23 Aug NATIONALUM was trading at 173.16. The strike last trading price was 7.75, 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 22 Aug NATIONALUM was trading at 171.35. The strike last trading price was 7.75, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -11250 which decreased total open position to 0
On 21 Aug NATIONALUM was trading at 170.78. The strike last trading price was 7.75, which was 0.75 higher than the previous day. The implied volatity was -, the open interest changed by -7500 which decreased total open position to 618750
On 20 Aug NATIONALUM was trading at 172.06. The strike last trading price was 7, which was -0.25 lower than the previous day. The implied volatity was -, the open interest changed by 157500 which increased total open position to 622500
On 19 Aug NATIONALUM was trading at 171.37. The strike last trading price was 7.25, which was -4.00 lower than the previous day. The implied volatity was -, the open interest changed by 127500 which increased total open position to 457500
On 16 Aug NATIONALUM was trading at 165.13. The strike last trading price was 11.25, which was -0.75 lower than the previous day. The implied volatity was -, the open interest changed by 15000 which increased total open position to 326250
On 14 Aug NATIONALUM was trading at 165.09. The strike last trading price was 12, which was 2.80 higher than the previous day. The implied volatity was -, the open interest changed by 52500 which increased total open position to 307500
On 13 Aug NATIONALUM was trading at 169.88. The strike last trading price was 9.2, which was 2.05 higher than the previous day. The implied volatity was -, the open interest changed by 18750 which increased total open position to 247500
On 12 Aug NATIONALUM was trading at 174.21. The strike last trading price was 7.15, which was 1.15 higher than the previous day. The implied volatity was -, the open interest changed by 48750 which increased total open position to 228750
On 9 Aug NATIONALUM was trading at 177.25. The strike last trading price was 6, which was -2.05 lower than the previous day. The implied volatity was -, the open interest changed by 18750 which increased total open position to 180000
On 8 Aug NATIONALUM was trading at 172.67. The strike last trading price was 8.05, which was 1.85 higher than the previous day. The implied volatity was -, the open interest changed by 15000 which increased total open position to 157500
On 7 Aug NATIONALUM was trading at 179.34. The strike last trading price was 6.2, which was -2.80 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 146250
On 6 Aug NATIONALUM was trading at 172.62. The strike last trading price was 9, which was -0.65 lower than the previous day. The implied volatity was -, the open interest changed by -7500 which decreased total open position to 146250
On 5 Aug NATIONALUM was trading at 172.94. The strike last trading price was 9.65, which was 4.70 higher than the previous day. The implied volatity was -, the open interest changed by 26250 which increased total open position to 153750
On 2 Aug NATIONALUM was trading at 185.21. The strike last trading price was 4.95, which was 2.10 higher than the previous day. The implied volatity was -, the open interest changed by 30000 which increased total open position to 123750
On 1 Aug NATIONALUM was trading at 192.77. The strike last trading price was 2.85, which was 0.20 higher than the previous day. The implied volatity was -, the open interest changed by 30000 which increased total open position to 97500
On 31 Jul NATIONALUM was trading at 194.22. The strike last trading price was 2.65, which was -0.35 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 60000
On 30 Jul NATIONALUM was trading at 191.40. The strike last trading price was 3, which was 0.75 higher than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 48750
On 29 Jul NATIONALUM was trading at 191.68. The strike last trading price was 2.25, which was -0.40 lower than the previous day. The implied volatity was -, the open interest changed by 33750 which increased total open position to 45000
On 26 Jul NATIONALUM was trading at 189.50. The strike last trading price was 2.65, which was -10.00 lower than the previous day. The implied volatity was -, the open interest changed by 11250 which increased total open position to 11250
On 25 Jul NATIONALUM was trading at 184.12. The strike last trading price was 12.65, 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 22 Jul NATIONALUM was trading at 190.74. The strike last trading price was 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, 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 12.65, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0