NATIONALUM
National Aluminium Co Ltd
Historical option data for NATIONALUM
17 Oct 2024 04:10 PM IST
NATIONALUM 190 CE | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Date | Close | Ltp | Change | Volume | Change OI | OI | ||||
17 Oct | 225.17 | 39.4 | 9.35 | 1,23,750 | -1,01,250 | 4,16,250 | ||||
16 Oct | 217.31 | 30.05 | -7.25 | 3,750 | 0 | 5,21,250 | ||||
15 Oct | 219.02 | 37.3 | 0.00 | 0 | -1,20,000 | 0 | ||||
14 Oct | 226.56 | 37.3 | 3.30 | 3,26,250 | -1,16,250 | 5,25,000 | ||||
11 Oct | 222.92 | 34 | 8.60 | 2,06,250 | -56,250 | 6,48,750 | ||||
10 Oct | 212.72 | 25.4 | -1.20 | 1,27,500 | 18,750 | 7,05,000 | ||||
9 Oct | 214.28 | 26.6 | 0.20 | 2,25,000 | 86,250 | 6,86,250 | ||||
8 Oct | 212.79 | 26.4 | -1.00 | 1,68,750 | 7,500 | 6,00,000 | ||||
7 Oct | 214.89 | 27.4 | -4.65 | 1,23,750 | -18,750 | 5,92,500 | ||||
4 Oct | 220.35 | 32.05 | -3.60 | 1,01,250 | -48,750 | 6,07,500 | ||||
3 Oct | 222.55 | 35.65 | -1.50 | 6,52,500 | -3,82,500 | 6,52,500 | ||||
1 Oct | 224.23 | 37.15 | 12.40 | 13,53,750 | -8,62,500 | 10,31,250 | ||||
30 Sept | 210.29 | 24.75 | 3.20 | 14,43,750 | -93,750 | 18,86,250 | ||||
27 Sept | 207.04 | 21.55 | 4.30 | 25,16,250 | 5,58,750 | 19,83,750 | ||||
26 Sept | 203.02 | 17.25 | 5.75 | 38,36,250 | 2,06,250 | 14,28,750 | ||||
25 Sept | 195.20 | 11.5 | 1.80 | 54,41,250 | -3,78,750 | 12,30,000 | ||||
24 Sept | 191.48 | 9.7 | 6.45 | 9,45,000 | -97,500 | 16,08,750 | ||||
23 Sept | 180.24 | 3.25 | -0.95 | 22,500 | -11,250 | 17,06,250 | ||||
20 Sept | 184.03 | 4.2 | -1.10 | 75,000 | -45,000 | 17,21,250 | ||||
19 Sept | 182.20 | 5.3 | -1.70 | 30,97,500 | 4,38,750 | 17,66,250 | ||||
18 Sept | 185.16 | 7 | -0.30 | 31,35,000 | 4,72,500 | 13,42,500 | ||||
17 Sept | 186.77 | 7.3 | -1.50 | 8,21,250 | 2,21,250 | 8,66,250 | ||||
16 Sept | 189.38 | 8.8 | 3.55 | 8,25,000 | 4,42,500 | 6,45,000 | ||||
13 Sept | 182.35 | 5.25 | 0.65 | 1,38,750 | 90,000 | 1,98,750 | ||||
12 Sept | 179.43 | 4.6 | 1.60 | 1,23,750 | 90,000 | 1,08,750 | ||||
11 Sept | 171.44 | 3 | -0.70 | 3,750 | 0 | 15,000 | ||||
10 Sept | 175.61 | 3.7 | 1.10 | 15,000 | 0 | 11,250 | ||||
9 Sept | 171.15 | 2.6 | -0.70 | 11,250 | -3,750 | 7,500 | ||||
6 Sept | 174.00 | 3.3 | -0.95 | 3,750 | 0 | 7,500 | ||||
5 Sept | 176.29 | 4.25 | -16.40 | 11,250 | 7,500 | 7,500 | ||||
29 Aug | 182.73 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
|
||||||||||
20 Aug | 172.06 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
16 Aug | 165.13 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
13 Aug | 169.88 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
12 Aug | 174.21 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
9 Aug | 177.25 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
8 Aug | 172.67 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
7 Aug | 179.34 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
6 Aug | 172.62 | 20.65 | 0.00 | 0 | 0 | 0 | ||||
5 Aug | 172.94 | 20.65 | 0 | 0 | 0 |
For National Aluminium Co Ltd - strike price 190 expiring on 31OCT2024
Delta for 190 CE is -
Historical price for 190 CE is as follows
On 17 Oct NATIONALUM was trading at 225.17. The strike last trading price was 39.4, which was 9.35 higher than the previous day. The implied volatity was -, the open interest changed by -101250 which decreased total open position to 416250
On 16 Oct NATIONALUM was trading at 217.31. The strike last trading price was 30.05, which was -7.25 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 521250
On 15 Oct NATIONALUM was trading at 219.02. The strike last trading price was 37.3, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -120000 which decreased total open position to 0
On 14 Oct NATIONALUM was trading at 226.56. The strike last trading price was 37.3, which was 3.30 higher than the previous day. The implied volatity was -, the open interest changed by -116250 which decreased total open position to 525000
On 11 Oct NATIONALUM was trading at 222.92. The strike last trading price was 34, which was 8.60 higher than the previous day. The implied volatity was -, the open interest changed by -56250 which decreased total open position to 648750
On 10 Oct NATIONALUM was trading at 212.72. The strike last trading price was 25.4, which was -1.20 lower than the previous day. The implied volatity was -, the open interest changed by 18750 which increased total open position to 705000
On 9 Oct NATIONALUM was trading at 214.28. The strike last trading price was 26.6, which was 0.20 higher than the previous day. The implied volatity was -, the open interest changed by 86250 which increased total open position to 686250
On 8 Oct NATIONALUM was trading at 212.79. The strike last trading price was 26.4, which was -1.00 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 600000
On 7 Oct NATIONALUM was trading at 214.89. The strike last trading price was 27.4, which was -4.65 lower than the previous day. The implied volatity was -, the open interest changed by -18750 which decreased total open position to 592500
On 4 Oct NATIONALUM was trading at 220.35. The strike last trading price was 32.05, which was -3.60 lower than the previous day. The implied volatity was -, the open interest changed by -48750 which decreased total open position to 607500
On 3 Oct NATIONALUM was trading at 222.55. The strike last trading price was 35.65, which was -1.50 lower than the previous day. The implied volatity was -, the open interest changed by -382500 which decreased total open position to 652500
On 1 Oct NATIONALUM was trading at 224.23. The strike last trading price was 37.15, which was 12.40 higher than the previous day. The implied volatity was -, the open interest changed by -862500 which decreased total open position to 1031250
On 30 Sept NATIONALUM was trading at 210.29. The strike last trading price was 24.75, which was 3.20 higher than the previous day. The implied volatity was -, the open interest changed by -93750 which decreased total open position to 1886250
On 27 Sept NATIONALUM was trading at 207.04. The strike last trading price was 21.55, which was 4.30 higher than the previous day. The implied volatity was -, the open interest changed by 558750 which increased total open position to 1983750
On 26 Sept NATIONALUM was trading at 203.02. The strike last trading price was 17.25, which was 5.75 higher than the previous day. The implied volatity was -, the open interest changed by 206250 which increased total open position to 1428750
On 25 Sept NATIONALUM was trading at 195.20. The strike last trading price was 11.5, which was 1.80 higher than the previous day. The implied volatity was -, the open interest changed by -378750 which decreased total open position to 1230000
On 24 Sept NATIONALUM was trading at 191.48. The strike last trading price was 9.7, which was 6.45 higher than the previous day. The implied volatity was -, the open interest changed by -97500 which decreased total open position to 1608750
On 23 Sept NATIONALUM was trading at 180.24. The strike last trading price was 3.25, which was -0.95 lower than the previous day. The implied volatity was -, the open interest changed by -11250 which decreased total open position to 1706250
On 20 Sept NATIONALUM was trading at 184.03. The strike last trading price was 4.2, which was -1.10 lower than the previous day. The implied volatity was -, the open interest changed by -45000 which decreased total open position to 1721250
On 19 Sept NATIONALUM was trading at 182.20. The strike last trading price was 5.3, which was -1.70 lower than the previous day. The implied volatity was -, the open interest changed by 438750 which increased total open position to 1766250
On 18 Sept NATIONALUM was trading at 185.16. The strike last trading price was 7, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by 472500 which increased total open position to 1342500
On 17 Sept NATIONALUM was trading at 186.77. The strike last trading price was 7.3, which was -1.50 lower than the previous day. The implied volatity was -, the open interest changed by 221250 which increased total open position to 866250
On 16 Sept NATIONALUM was trading at 189.38. The strike last trading price was 8.8, which was 3.55 higher than the previous day. The implied volatity was -, the open interest changed by 442500 which increased total open position to 645000
On 13 Sept NATIONALUM was trading at 182.35. The strike last trading price was 5.25, which was 0.65 higher than the previous day. The implied volatity was -, the open interest changed by 90000 which increased total open position to 198750
On 12 Sept NATIONALUM was trading at 179.43. The strike last trading price was 4.6, which was 1.60 higher than the previous day. The implied volatity was -, the open interest changed by 90000 which increased total open position to 108750
On 11 Sept NATIONALUM was trading at 171.44. The strike last trading price was 3, which was -0.70 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 15000
On 10 Sept NATIONALUM was trading at 175.61. The strike last trading price was 3.7, which was 1.10 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 11250
On 9 Sept NATIONALUM was trading at 171.15. The strike last trading price was 2.6, 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 7500
On 6 Sept NATIONALUM was trading at 174.00. The strike last trading price was 3.3, which was -0.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 7500
On 5 Sept NATIONALUM was trading at 176.29. The strike last trading price was 4.25, which was -16.40 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 7500
On 29 Aug NATIONALUM was trading at 182.73. The strike last trading price was 20.65, 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 20 Aug NATIONALUM was trading at 172.06. The strike last trading price was 20.65, 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 Aug NATIONALUM was trading at 165.13. The strike last trading price was 20.65, 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 13 Aug NATIONALUM was trading at 169.88. The strike last trading price was 20.65, 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 Aug NATIONALUM was trading at 174.21. The strike last trading price was 20.65, 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 Aug NATIONALUM was trading at 177.25. The strike last trading price was 20.65, 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 Aug NATIONALUM was trading at 172.67. The strike last trading price was 20.65, 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 7 Aug NATIONALUM was trading at 179.34. The strike last trading price was 20.65, 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 6 Aug NATIONALUM was trading at 172.62. The strike last trading price was 20.65, 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 Aug NATIONALUM was trading at 172.94. The strike last trading price was 20.65, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
NATIONALUM 190 PE | ||||||
---|---|---|---|---|---|---|
Date | Close | Ltp | Change | Volume | Change OI | OI |
17 Oct | 225.17 | 0.4 | -0.05 | 1,83,750 | -1,65,000 | 18,07,500 |
16 Oct | 217.31 | 0.45 | -0.05 | 1,38,750 | -1,23,750 | 19,87,500 |
15 Oct | 219.02 | 0.5 | 0.10 | 63,750 | -56,250 | 21,18,750 |
14 Oct | 226.56 | 0.4 | -0.30 | 29,36,250 | -3,56,250 | 21,90,000 |
11 Oct | 222.92 | 0.7 | -0.55 | 29,28,750 | 2,02,500 | 25,68,750 |
10 Oct | 212.72 | 1.25 | -0.30 | 26,70,000 | 4,50,000 | 23,85,000 |
9 Oct | 214.28 | 1.55 | -0.30 | 33,37,500 | 1,53,750 | 19,31,250 |
8 Oct | 212.79 | 1.85 | -0.15 | 50,40,000 | 1,72,500 | 18,07,500 |
7 Oct | 214.89 | 2 | 0.60 | 33,22,500 | -1,16,250 | 17,55,000 |
4 Oct | 220.35 | 1.4 | 0.10 | 21,26,250 | -2,13,750 | 18,93,750 |
3 Oct | 222.55 | 1.3 | 0.15 | 33,86,250 | -6,26,250 | 21,11,250 |
1 Oct | 224.23 | 1.15 | -0.90 | 50,21,250 | 9,63,750 | 28,23,750 |
30 Sept | 210.29 | 2.05 | -0.25 | 36,60,000 | 1,31,250 | 18,41,250 |
27 Sept | 207.04 | 2.3 | -1.05 | 41,58,750 | 1,42,500 | 17,13,750 |
26 Sept | 203.02 | 3.35 | -2.05 | 45,52,500 | 6,41,250 | 15,63,750 |
25 Sept | 195.20 | 5.4 | -1.15 | 42,56,250 | 4,61,250 | 9,22,500 |
24 Sept | 191.48 | 6.55 | -11.30 | 48,750 | -18,750 | 4,61,250 |
23 Sept | 180.24 | 17.85 | 0.00 | 0 | 0 | 0 |
20 Sept | 184.03 | 17.85 | 0.00 | 0 | 15,000 | 0 |
19 Sept | 182.20 | 17.85 | 6.15 | 33,750 | 22,500 | 4,87,500 |
18 Sept | 185.16 | 11.7 | 1.10 | 1,12,500 | 48,750 | 4,65,000 |
17 Sept | 186.77 | 10.6 | 1.60 | 4,08,750 | 1,91,250 | 4,16,250 |
16 Sept | 189.38 | 9 | -3.25 | 2,77,500 | 1,76,250 | 2,21,250 |
13 Sept | 182.35 | 12.25 | -4.05 | 41,250 | 37,500 | 45,000 |
12 Sept | 179.43 | 16.3 | -2.50 | 7,500 | 3,750 | 7,500 |
11 Sept | 171.44 | 18.8 | -4.05 | 3,750 | 0 | 0 |
10 Sept | 175.61 | 22.85 | 0.00 | 0 | 0 | 0 |
9 Sept | 171.15 | 22.85 | 0.00 | 0 | 0 | 0 |
6 Sept | 174.00 | 22.85 | 0.00 | 0 | 0 | 0 |
5 Sept | 176.29 | 22.85 | 0.00 | 0 | 0 | 0 |
29 Aug | 182.73 | 22.85 | 22.85 | 0 | 0 | 0 |
20 Aug | 172.06 | 0 | 0.00 | 0 | 0 | 0 |
16 Aug | 165.13 | 0 | 0.00 | 0 | 0 | 0 |
13 Aug | 169.88 | 0 | 0.00 | 0 | 0 | 0 |
12 Aug | 174.21 | 0 | 0.00 | 0 | 0 | 0 |
9 Aug | 177.25 | 0 | 0.00 | 0 | 0 | 0 |
8 Aug | 172.67 | 0 | 0.00 | 0 | 0 | 0 |
7 Aug | 179.34 | 0 | 0.00 | 0 | 0 | 0 |
6 Aug | 172.62 | 0 | 0.00 | 0 | 0 | 0 |
5 Aug | 172.94 | 0 | 0 | 0 | 0 |
For National Aluminium Co Ltd - strike price 190 expiring on 31OCT2024
Delta for 190 PE is -
Historical price for 190 PE is as follows
On 17 Oct NATIONALUM was trading at 225.17. The strike last trading price was 0.4, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by -165000 which decreased total open position to 1807500
On 16 Oct NATIONALUM was trading at 217.31. The strike last trading price was 0.45, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by -123750 which decreased total open position to 1987500
On 15 Oct NATIONALUM was trading at 219.02. The strike last trading price was 0.5, which was 0.10 higher than the previous day. The implied volatity was -, the open interest changed by -56250 which decreased total open position to 2118750
On 14 Oct NATIONALUM was trading at 226.56. The strike last trading price was 0.4, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by -356250 which decreased total open position to 2190000
On 11 Oct NATIONALUM was trading at 222.92. The strike last trading price was 0.7, which was -0.55 lower than the previous day. The implied volatity was -, the open interest changed by 202500 which increased total open position to 2568750
On 10 Oct NATIONALUM was trading at 212.72. The strike last trading price was 1.25, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by 450000 which increased total open position to 2385000
On 9 Oct NATIONALUM was trading at 214.28. The strike last trading price was 1.55, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by 153750 which increased total open position to 1931250
On 8 Oct NATIONALUM was trading at 212.79. The strike last trading price was 1.85, which was -0.15 lower than the previous day. The implied volatity was -, the open interest changed by 172500 which increased total open position to 1807500
On 7 Oct NATIONALUM was trading at 214.89. The strike last trading price was 2, which was 0.60 higher than the previous day. The implied volatity was -, the open interest changed by -116250 which decreased total open position to 1755000
On 4 Oct NATIONALUM was trading at 220.35. The strike last trading price was 1.4, which was 0.10 higher than the previous day. The implied volatity was -, the open interest changed by -213750 which decreased total open position to 1893750
On 3 Oct NATIONALUM was trading at 222.55. The strike last trading price was 1.3, which was 0.15 higher than the previous day. The implied volatity was -, the open interest changed by -626250 which decreased total open position to 2111250
On 1 Oct NATIONALUM was trading at 224.23. The strike last trading price was 1.15, which was -0.90 lower than the previous day. The implied volatity was -, the open interest changed by 963750 which increased total open position to 2823750
On 30 Sept NATIONALUM was trading at 210.29. The strike last trading price was 2.05, which was -0.25 lower than the previous day. The implied volatity was -, the open interest changed by 131250 which increased total open position to 1841250
On 27 Sept NATIONALUM was trading at 207.04. The strike last trading price was 2.3, which was -1.05 lower than the previous day. The implied volatity was -, the open interest changed by 142500 which increased total open position to 1713750
On 26 Sept NATIONALUM was trading at 203.02. The strike last trading price was 3.35, which was -2.05 lower than the previous day. The implied volatity was -, the open interest changed by 641250 which increased total open position to 1563750
On 25 Sept NATIONALUM was trading at 195.20. The strike last trading price was 5.4, which was -1.15 lower than the previous day. The implied volatity was -, the open interest changed by 461250 which increased total open position to 922500
On 24 Sept NATIONALUM was trading at 191.48. The strike last trading price was 6.55, which was -11.30 lower than the previous day. The implied volatity was -, the open interest changed by -18750 which decreased total open position to 461250
On 23 Sept NATIONALUM was trading at 180.24. The strike last trading price was 17.85, 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 20 Sept NATIONALUM was trading at 184.03. The strike last trading price was 17.85, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 15000 which increased total open position to 0
On 19 Sept NATIONALUM was trading at 182.20. The strike last trading price was 17.85, which was 6.15 higher than the previous day. The implied volatity was -, the open interest changed by 22500 which increased total open position to 487500
On 18 Sept NATIONALUM was trading at 185.16. The strike last trading price was 11.7, which was 1.10 higher than the previous day. The implied volatity was -, the open interest changed by 48750 which increased total open position to 465000
On 17 Sept NATIONALUM was trading at 186.77. The strike last trading price was 10.6, which was 1.60 higher than the previous day. The implied volatity was -, the open interest changed by 191250 which increased total open position to 416250
On 16 Sept NATIONALUM was trading at 189.38. The strike last trading price was 9, which was -3.25 lower than the previous day. The implied volatity was -, the open interest changed by 176250 which increased total open position to 221250
On 13 Sept NATIONALUM was trading at 182.35. The strike last trading price was 12.25, which was -4.05 lower than the previous day. The implied volatity was -, the open interest changed by 37500 which increased total open position to 45000
On 12 Sept NATIONALUM was trading at 179.43. The strike last trading price was 16.3, which was -2.50 lower than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 7500
On 11 Sept NATIONALUM was trading at 171.44. The strike last trading price was 18.8, which was -4.05 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 10 Sept NATIONALUM was trading at 175.61. The strike last trading price was 22.85, 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 Sept NATIONALUM was trading at 171.15. The strike last trading price was 22.85, 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 Sept NATIONALUM was trading at 174.00. The strike last trading price was 22.85, 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 Sept NATIONALUM was trading at 176.29. The strike last trading price was 22.85, 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 Aug NATIONALUM was trading at 182.73. The strike last trading price was 22.85, which was 22.85 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 20 Aug NATIONALUM was trading at 172.06. 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 Aug NATIONALUM was trading at 165.13. 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 13 Aug NATIONALUM was trading at 169.88. 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 Aug NATIONALUM was trading at 174.21. 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 Aug NATIONALUM was trading at 177.25. 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 8 Aug NATIONALUM was trading at 172.67. 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 7 Aug NATIONALUM was trading at 179.34. 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 6 Aug NATIONALUM was trading at 172.62. 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 Aug NATIONALUM was trading at 172.94. 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