Historical option data for NATIONALUM
26 May 2026 04:10 PM IST
| NATIONALUM 30-Jun-2026 (34d) 410 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Delta: 0.62
Vega: 0
Theta: -0.24
Gamma: 0.00973
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 26 May | 416.20 | 20.9 | 6.45 (44.64%) | 30.13 | 2,143 | 296 | 1,183 | |||||||||
| 25 May | 403.00 | 14.65 | -3.35 (-18.61%) | 33.18 | 1,450 | 688 | 887 | |||||||||
| 22 May | 409.25 | 18.2 | 1.2 (7.06%) | 32.71 | 234 | 41 | 204 | |||||||||
| 21 May | 406.40 | 17.05 | 2.05 (13.67%) | 32.54 | 223 | 80 | 166 | |||||||||
| 20 May | 402.40 | 15.3 | 0.3 (2.00%) | 32.77 | 67 | 17 | 86 | |||||||||
| 19 May | 398.95 | 15 | -1 (-6.25%) | 34.4 | 45 | 14 | 60 | |||||||||
| 18 May | 400.45 | 16.5 | -1.5 (-8.33%) | 35.38 | 30 | 14 | 46 | |||||||||
| 15 May | 403.60 | 17.7 | -8 (-31.13%) | 33.98 | 41 | 9 | 33 | |||||||||
| 14 May | 416.45 | 25.7 | 3.65 (16.55%) | 34.99 | 25 | 0 | 22 | |||||||||
| 13 May | 408.25 | 21.85 | 5.85 (36.56%) | 0 | 17 | 13 | 22 | |||||||||
| 12 May | 394.05 | 16 | 1 (6.67%) | 0 | 3 | 0 | 8 | |||||||||
| 11 May | 393.05 | 15 | -4.7 (-23.86%) | 0 | 2 | -1 | 7 | |||||||||
| 8 May | 401.95 | 19.7 | -0.3 (-1.50%) | 36.37 | 1 | 0 | 9 | |||||||||
| 7 May | 403.50 | 20 | -6.25 (-23.81%) | 33.38 | 5 | 0 | 7 | |||||||||
| 6 May | 406.55 | 26.25 | 0 (0.00%) | 34.19 | 0 | 0 | 7 | |||||||||
| 5 May | 413.60 | 26.25 | 4.3 (19.59%) | 34.19 | 4 | 3 | 6 | |||||||||
| 4 May | 407.80 | 20.5 | -1.45 (-6.61%) | - | 0 | 0 | 3 | |||||||||
| 30 Apr | 399.30 | 20.5 | -12.9 (-38.62%) | 39.06 | 3 | 2 | 2 | |||||||||
| 21 Apr | 422.95 | - | - | - | 0 | 0 | 0 | |||||||||
| 20 Apr | 426.65 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 13 Apr | 418.05 | - | - | - | 0 | 0 | 0 | |||||||||
| 10 Apr | 417.00 | 0 | 0 (0.00%) | - | 0 | 0 | 0 | |||||||||
| 9 Apr | 412.35 | 0 | 0 (0.00%) | 0.13 | 0 | 0 | 0 | |||||||||
| 8 Apr | 400.15 | 0 | 0 (0.00%) | 0.15 | 0 | 0 | 0 | |||||||||
| 7 Apr | 411.75 | 0 | 0 (0.00%) | - | 0 | 0 | 0 | |||||||||
| 6 Apr | 407.85 | 0 | 0 (0.00%) | - | 0 | 0 | 0 | |||||||||
| 2 Apr | 401.80 | 0 | 0 (0.00%) | 1.25 | 0 | 0 | 0 | |||||||||
For National Aluminium Co Ltd - strike price 410 expiring on 30JUN2026
Delta for 410 CE is 0.62
Historical price for 410 CE is as follows
On 26 May NATIONALUM was trading at 416.20. The strike last trading price was 20.9, which was 6.45 higher than the previous day. The implied volatity was 30.13, the open interest changed by 296 which increased total open position to 1183
On 25 May NATIONALUM was trading at 403.00. The strike last trading price was 14.65, which was -3.35 lower than the previous day. The implied volatity was 33.18, the open interest changed by 688 which increased total open position to 887
On 22 May NATIONALUM was trading at 409.25. The strike last trading price was 18.2, which was 1.2 higher than the previous day. The implied volatity was 32.71, the open interest changed by 41 which increased total open position to 204
On 21 May NATIONALUM was trading at 406.40. The strike last trading price was 17.05, which was 2.05 higher than the previous day. The implied volatity was 32.54, the open interest changed by 80 which increased total open position to 166
On 20 May NATIONALUM was trading at 402.40. The strike last trading price was 15.3, which was 0.3 higher than the previous day. The implied volatity was 32.77, the open interest changed by 17 which increased total open position to 86
On 19 May NATIONALUM was trading at 398.95. The strike last trading price was 15, which was -1 lower than the previous day. The implied volatity was 34.4, the open interest changed by 14 which increased total open position to 60
On 18 May NATIONALUM was trading at 400.45. The strike last trading price was 16.5, which was -1.5 lower than the previous day. The implied volatity was 35.38, the open interest changed by 14 which increased total open position to 46
On 15 May NATIONALUM was trading at 403.60. The strike last trading price was 17.7, which was -8 lower than the previous day. The implied volatity was 33.98, the open interest changed by 9 which increased total open position to 33
On 14 May NATIONALUM was trading at 416.45. The strike last trading price was 25.7, which was 3.65 higher than the previous day. The implied volatity was 34.99, the open interest changed by 0 which decreased total open position to 22
On 13 May NATIONALUM was trading at 408.25. The strike last trading price was 21.85, which was 5.85 higher than the previous day. The implied volatity was 0, the open interest changed by 13 which increased total open position to 22
On 12 May NATIONALUM was trading at 394.05. The strike last trading price was 16, which was 1 higher than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 8
On 11 May NATIONALUM was trading at 393.05. The strike last trading price was 15, which was -4.7 lower than the previous day. The implied volatity was 0, the open interest changed by -1 which decreased total open position to 7
On 8 May NATIONALUM was trading at 401.95. The strike last trading price was 19.7, which was -0.3 lower than the previous day. The implied volatity was 36.37, the open interest changed by 0 which decreased total open position to 9
On 7 May NATIONALUM was trading at 403.50. The strike last trading price was 20, which was -6.25 lower than the previous day. The implied volatity was 33.38, the open interest changed by 0 which decreased total open position to 7
On 6 May NATIONALUM was trading at 406.55. The strike last trading price was 26.25, which was 0 lower than the previous day. The implied volatity was 34.19, the open interest changed by 0 which decreased total open position to 7
On 5 May NATIONALUM was trading at 413.60. The strike last trading price was 26.25, which was 4.3 higher than the previous day. The implied volatity was 34.19, the open interest changed by 3 which increased total open position to 6
On 4 May NATIONALUM was trading at 407.80. The strike last trading price was 20.5, which was -1.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 30 Apr NATIONALUM was trading at 399.30. The strike last trading price was 20.5, which was -12.9 lower than the previous day. The implied volatity was 39.06, the open interest changed by 2 which increased total open position to 2
On 21 Apr NATIONALUM was trading at 422.95. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 20 Apr NATIONALUM was trading at 426.65. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 13 Apr NATIONALUM was trading at 418.05. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 10 Apr NATIONALUM was trading at 417.00. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 9 Apr NATIONALUM was trading at 412.35. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.13, the open interest changed by 0 which decreased total open position to 0
On 8 Apr NATIONALUM was trading at 400.15. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.15, the open interest changed by 0 which decreased total open position to 0
On 7 Apr NATIONALUM was trading at 411.75. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 6 Apr NATIONALUM was trading at 407.85. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 2 Apr NATIONALUM was trading at 401.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.25, the open interest changed by 0 which decreased total open position to 0
| NATIONALUM 30-Jun-2026 (34d) 410 PE | |||||||
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Delta: -0.39
Vega: 0
Theta: -0.18
Gamma: 0.00937
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 26 May | 416.20 | 11.85 | -7.25 (-37.96%) | 31.51 | 661 | 132 | 373 |
| 25 May | 403.00 | 18.85 | 1.75 (10.23%) | 32.38 | 314 | 153 | 241 |
| 22 May | 409.25 | 17 | -1.7 (-9.09%) | 33.12 | 99 | 20 | 89 |
| 21 May | 406.40 | 18.7 | -2.95 (-13.63%) | 33.71 | 72 | 23 | 64 |
| 20 May | 402.40 | 21.65 | -1.95 (-8.26%) | 34.59 | 18 | 11 | 41 |
| 19 May | 398.95 | 23.6 | -0.55 (-2.28%) | 34.7 | 10 | -1 | 29 |
| 18 May | 400.45 | 24.15 | 1.55 (6.86%) | 35.72 | 15 | 10 | 30 |
| 15 May | 403.60 | 22.9 | 4.9 (27.22%) | 36.61 | 15 | 2 | 18 |
| 14 May | 416.45 | 18 | -2.9 (-13.88%) | 35.5 | 17 | 12 | 16 |
| 13 May | 408.25 | 20.9 | -0.6 (-2.79%) | 0 | 4 | 3 | 4 |
| 12 May | 394.05 | 21.5 | 0 (0.00%) | 0 | 0 | 0 | 1 |
| 11 May | 393.05 | 21.5 | 0 (0.00%) | 0 | 0 | 0 | 1 |
| 8 May | 401.95 | 21.5 | 21.5 (-56.96%) | 31.58 | 0 | 0 | 1 |
| 7 May | 403.50 | 21.5 | -28.45 (-56.96%) | 31.58 | 1 | 0 | 0 |
| 6 May | 406.55 | 0 | 0 | - | 0 | 0 | 0 |
| 5 May | 413.60 | 0 | 0 | - | 0 | 0 | 0 |
| 4 May | 407.80 | 0 | 0 | - | 0 | 0 | 0 |
| 30 Apr | 399.30 | 0 | 0 | - | 0 | 0 | 0 |
| 21 Apr | 422.95 | - | - | - | 0 | 0 | 0 |
| 20 Apr | 426.65 | 0 | 0 | - | 0 | 0 | 0 |
| 13 Apr | 418.05 | - | - | - | 0 | 0 | 0 |
| 10 Apr | 417.00 | 0 | 0 (0.00%) | 2.17 | 0 | 0 | 0 |
| 9 Apr | 412.35 | 0 | 0 (0.00%) | 1.84 | 0 | 0 | 0 |
| 8 Apr | 400.15 | 0 | 0 (0.00%) | 0.42 | 0 | 0 | 0 |
| 7 Apr | 411.75 | 0 | 0 (0.00%) | 1.8 | 0 | 0 | 0 |
| 6 Apr | 407.85 | 0 | 0 (0.00%) | 1.19 | 0 | 0 | 0 |
| 2 Apr | 401.80 | 0 | 0 (0.00%) | 0.27 | 0 | 0 | 0 |
For National Aluminium Co Ltd - strike price 410 expiring on 30JUN2026
Delta for 410 PE is -0.39
Historical price for 410 PE is as follows
On 26 May NATIONALUM was trading at 416.20. The strike last trading price was 11.85, which was -7.25 lower than the previous day. The implied volatity was 31.51, the open interest changed by 132 which increased total open position to 373
On 25 May NATIONALUM was trading at 403.00. The strike last trading price was 18.85, which was 1.75 higher than the previous day. The implied volatity was 32.38, the open interest changed by 153 which increased total open position to 241
On 22 May NATIONALUM was trading at 409.25. The strike last trading price was 17, which was -1.7 lower than the previous day. The implied volatity was 33.12, the open interest changed by 20 which increased total open position to 89
On 21 May NATIONALUM was trading at 406.40. The strike last trading price was 18.7, which was -2.95 lower than the previous day. The implied volatity was 33.71, the open interest changed by 23 which increased total open position to 64
On 20 May NATIONALUM was trading at 402.40. The strike last trading price was 21.65, which was -1.95 lower than the previous day. The implied volatity was 34.59, the open interest changed by 11 which increased total open position to 41
On 19 May NATIONALUM was trading at 398.95. The strike last trading price was 23.6, which was -0.55 lower than the previous day. The implied volatity was 34.7, the open interest changed by -1 which decreased total open position to 29
On 18 May NATIONALUM was trading at 400.45. The strike last trading price was 24.15, which was 1.55 higher than the previous day. The implied volatity was 35.72, the open interest changed by 10 which increased total open position to 30
On 15 May NATIONALUM was trading at 403.60. The strike last trading price was 22.9, which was 4.9 higher than the previous day. The implied volatity was 36.61, the open interest changed by 2 which increased total open position to 18
On 14 May NATIONALUM was trading at 416.45. The strike last trading price was 18, which was -2.9 lower than the previous day. The implied volatity was 35.5, the open interest changed by 12 which increased total open position to 16
On 13 May NATIONALUM was trading at 408.25. The strike last trading price was 20.9, which was -0.6 lower than the previous day. The implied volatity was 0, the open interest changed by 3 which increased total open position to 4
On 12 May NATIONALUM was trading at 394.05. The strike last trading price was 21.5, which was 0 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 1
On 11 May NATIONALUM was trading at 393.05. The strike last trading price was 21.5, which was 0 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 1
On 8 May NATIONALUM was trading at 401.95. The strike last trading price was 21.5, which was 21.5 higher than the previous day. The implied volatity was 31.58, the open interest changed by 0 which decreased total open position to 1
On 7 May NATIONALUM was trading at 403.50. The strike last trading price was 21.5, which was -28.45 lower than the previous day. The implied volatity was 31.58, the open interest changed by 0 which decreased total open position to 0
On 6 May NATIONALUM was trading at 406.55. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 5 May NATIONALUM was trading at 413.60. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 4 May NATIONALUM was trading at 407.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 30 Apr NATIONALUM was trading at 399.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 21 Apr NATIONALUM was trading at 422.95. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 20 Apr NATIONALUM was trading at 426.65. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 13 Apr NATIONALUM was trading at 418.05. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 10 Apr NATIONALUM was trading at 417.00. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 2.17, the open interest changed by 0 which decreased total open position to 0
On 9 Apr NATIONALUM was trading at 412.35. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.84, the open interest changed by 0 which decreased total open position to 0
On 8 Apr NATIONALUM was trading at 400.15. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.42, the open interest changed by 0 which decreased total open position to 0
On 7 Apr NATIONALUM was trading at 411.75. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.8, the open interest changed by 0 which decreased total open position to 0
On 6 Apr NATIONALUM was trading at 407.85. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.19, the open interest changed by 0 which decreased total open position to 0
On 2 Apr NATIONALUM was trading at 401.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.27, the open interest changed by 0 which decreased total open position to 0
