[--[65.84.65.76]--]

NATIONALUM

National Aluminium Co Ltd
265.65 -2.70 (-1.01%)
L: 259.3 H: 267

Back to Option Chain


Historical option data for NATIONALUM

09 Dec 2025 04:10 PM IST
NATIONALUM 30-DEC-2025 200 CE
Delta: -
Vega: -
Theta: -
Gamma: -
Date Close Ltp Change IV Volume OI Chg OI
9 Dec 265.65 65.4 -4.6 - 2 0 28
8 Dec 268.35 70 -3 - 2 1 28
5 Dec 273.15 73 3.5 - 6 -2 27
4 Dec 269.25 69.5 1.5 - 2 0 31
3 Dec 266.50 68 3.85 - 0 -4 0
2 Dec 265.15 68 3.85 - 4 -2 33
1 Dec 263.80 64.15 2.3 - 29 -24 34
28 Nov 259.98 61.85 -1.15 - 9 -5 54
27 Nov 261.33 63 8.44 - 6 -3 56
26 Nov 258.18 54.56 0.76 - 0 0 0
25 Nov 253.97 54.56 0.76 - 8 0 59
24 Nov 251.06 53.8 -2.2 47.59 4 2 58
21 Nov 250.68 56 -3 67.22 30 22 51
20 Nov 257.62 59 0.7 - 3 2 28
18 Nov 257.30 58.3 -5.2 - 3 1 26
17 Nov 260.76 63.5 34.2 - 0 25 0
14 Nov 262.57 63.5 34.2 - 25 15 15
12 Nov 266.95 29.3 0 - 0 0 0
11 Nov 265.66 29.3 0 - 0 0 0
10 Nov 257.36 29.3 0 - 0 0 0
7 Nov 234.73 29.3 0 - 0 0 0
6 Nov 230.59 29.3 0 - 0 0 0
4 Nov 233.27 29.3 0 - 0 0 0
3 Nov 238.66 29.3 0 - 0 0 0
31 Oct 234.14 29.3 0 - 0 0 0
30 Oct 238.08 29.3 0 - 0 0 0
29 Oct 238.10 29.3 0 - 0 0 0
27 Oct 237.87 0 0 - 0 0 0
14 Oct 223.91 0 0 - 0 0 0
10 Oct 224.30 0 0 - 0 0 0
8 Oct 223.62 0 0 - 0 0 0
7 Oct 217.07 0 0 - 0 0 0
6 Oct 217.15 0 0 - 0 0 0
3 Oct 221.16 0 0 - 0 0 0


For National Aluminium Co Ltd - strike price 200 expiring on 30DEC2025

Delta for 200 CE is -

Historical price for 200 CE is as follows

On 9 Dec NATIONALUM was trading at 265.65. The strike last trading price was 65.4, which was -4.6 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 28


On 8 Dec NATIONALUM was trading at 268.35. The strike last trading price was 70, which was -3 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 28


On 5 Dec NATIONALUM was trading at 273.15. The strike last trading price was 73, which was 3.5 higher than the previous day. The implied volatity was -, the open interest changed by -2 which decreased total open position to 27


On 4 Dec NATIONALUM was trading at 269.25. The strike last trading price was 69.5, which was 1.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 31


On 3 Dec NATIONALUM was trading at 266.50. The strike last trading price was 68, which was 3.85 higher than the previous day. The implied volatity was -, the open interest changed by -4 which decreased total open position to 0


On 2 Dec NATIONALUM was trading at 265.15. The strike last trading price was 68, which was 3.85 higher than the previous day. The implied volatity was -, the open interest changed by -2 which decreased total open position to 33


On 1 Dec NATIONALUM was trading at 263.80. The strike last trading price was 64.15, which was 2.3 higher than the previous day. The implied volatity was -, the open interest changed by -24 which decreased total open position to 34


On 28 Nov NATIONALUM was trading at 259.98. The strike last trading price was 61.85, which was -1.15 lower than the previous day. The implied volatity was -, the open interest changed by -5 which decreased total open position to 54


On 27 Nov NATIONALUM was trading at 261.33. The strike last trading price was 63, which was 8.44 higher than the previous day. The implied volatity was -, the open interest changed by -3 which decreased total open position to 56


On 26 Nov NATIONALUM was trading at 258.18. The strike last trading price was 54.56, which was 0.76 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 25 Nov NATIONALUM was trading at 253.97. The strike last trading price was 54.56, which was 0.76 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 59


On 24 Nov NATIONALUM was trading at 251.06. The strike last trading price was 53.8, which was -2.2 lower than the previous day. The implied volatity was 47.59, the open interest changed by 2 which increased total open position to 58


On 21 Nov NATIONALUM was trading at 250.68. The strike last trading price was 56, which was -3 lower than the previous day. The implied volatity was 67.22, the open interest changed by 22 which increased total open position to 51


On 20 Nov NATIONALUM was trading at 257.62. The strike last trading price was 59, which was 0.7 higher than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 28


On 18 Nov NATIONALUM was trading at 257.30. The strike last trading price was 58.3, which was -5.2 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 26


On 17 Nov NATIONALUM was trading at 260.76. The strike last trading price was 63.5, which was 34.2 higher than the previous day. The implied volatity was -, the open interest changed by 25 which increased total open position to 0


On 14 Nov NATIONALUM was trading at 262.57. The strike last trading price was 63.5, which was 34.2 higher than the previous day. The implied volatity was -, the open interest changed by 15 which increased total open position to 15


On 12 Nov NATIONALUM was trading at 266.95. The strike last trading price was 29.3, 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 11 Nov NATIONALUM was trading at 265.66. The strike last trading price was 29.3, 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 10 Nov NATIONALUM was trading at 257.36. The strike last trading price was 29.3, 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 7 Nov NATIONALUM was trading at 234.73. The strike last trading price was 29.3, 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 Nov NATIONALUM was trading at 230.59. The strike last trading price was 29.3, 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 Nov NATIONALUM was trading at 233.27. The strike last trading price was 29.3, 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 3 Nov NATIONALUM was trading at 238.66. The strike last trading price was 29.3, 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 31 Oct NATIONALUM was trading at 234.14. The strike last trading price was 29.3, 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 Oct NATIONALUM was trading at 238.08. The strike last trading price was 29.3, 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 29 Oct NATIONALUM was trading at 238.10. The strike last trading price was 29.3, 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 27 Oct NATIONALUM was trading at 237.87. 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 14 Oct NATIONALUM was trading at 223.91. 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 10 Oct NATIONALUM was trading at 224.30. 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 8 Oct NATIONALUM was trading at 223.62. 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 7 Oct NATIONALUM was trading at 217.07. 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 Oct NATIONALUM was trading at 217.15. 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 3 Oct NATIONALUM was trading at 221.16. 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


NATIONALUM 30DEC2025 200 PE
Delta: -
Vega: -
Theta: -
Gamma: -
Date Close Ltp Change IV Volume OI Chg OI
9 Dec 265.65 0.1 -0.02 - 0 1 0
8 Dec 268.35 0.1 -0.02 - 1 0 9
5 Dec 273.15 0.12 -0.06 - 0 0 0
4 Dec 269.25 0.12 -0.06 - 0 0 0
3 Dec 266.50 0.12 -0.06 - 0 0 0
2 Dec 265.15 0.12 -0.06 - 0 0 0
1 Dec 263.80 0.12 -0.06 - 0 0 0
28 Nov 259.98 0.12 -0.06 - 0 -2 0
27 Nov 261.33 0.12 -0.06 40.98 9 -4 7
26 Nov 258.18 0.18 -0.1 - 4 2 11
25 Nov 253.97 0.28 0.08 41.23 3 0 9
24 Nov 251.06 0.2 0 37.16 1 0 8
21 Nov 250.68 0.2 -0.05 35.29 1 0 7
20 Nov 257.62 0.25 0 - 0 0 0
18 Nov 257.30 0.25 0 38.73 2 0 5
17 Nov 260.76 0.25 -0.06 40.24 1 0 6
14 Nov 262.57 0.31 -0.01 41.17 12 0 14
12 Nov 266.95 0.32 -0.18 41.84 1 0 14
11 Nov 265.66 0.5 0 44.37 12 0 6
10 Nov 257.36 0.5 -1.25 40.25 2 0 5
7 Nov 234.73 1.75 0 38.10 1 0 4
6 Nov 230.59 1.75 0.25 35.33 3 2 3
4 Nov 233.27 1.5 -10.9 34.62 1 0 0
3 Nov 238.66 12.4 0 13.49 0 0 0
31 Oct 234.14 12.4 0 - 0 0 0
30 Oct 238.08 12.4 0 - 0 0 0
29 Oct 238.10 12.4 0 - 0 0 0
27 Oct 237.87 12.4 0 13.01 0 0 0
14 Oct 223.91 12.4 0 - 0 0 0
10 Oct 224.30 12.4 0 - 0 0 0
8 Oct 223.62 12.4 0 8.05 0 0 0
7 Oct 217.07 12.4 0 - 0 0 0
6 Oct 217.15 12.4 0 - 0 0 0
3 Oct 221.16 12.4 0 6.08 0 0 0


For National Aluminium Co Ltd - strike price 200 expiring on 30DEC2025

Delta for 200 PE is -

Historical price for 200 PE is as follows

On 9 Dec NATIONALUM was trading at 265.65. The strike last trading price was 0.1, which was -0.02 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0


On 8 Dec NATIONALUM was trading at 268.35. The strike last trading price was 0.1, which was -0.02 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 9


On 5 Dec NATIONALUM was trading at 273.15. The strike last trading price was 0.12, which was -0.06 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 4 Dec NATIONALUM was trading at 269.25. The strike last trading price was 0.12, which was -0.06 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 3 Dec NATIONALUM was trading at 266.50. The strike last trading price was 0.12, which was -0.06 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 2 Dec NATIONALUM was trading at 265.15. The strike last trading price was 0.12, which was -0.06 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 1 Dec NATIONALUM was trading at 263.80. The strike last trading price was 0.12, which was -0.06 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 28 Nov NATIONALUM was trading at 259.98. The strike last trading price was 0.12, which was -0.06 lower than the previous day. The implied volatity was -, the open interest changed by -2 which decreased total open position to 0


On 27 Nov NATIONALUM was trading at 261.33. The strike last trading price was 0.12, which was -0.06 lower than the previous day. The implied volatity was 40.98, the open interest changed by -4 which decreased total open position to 7


On 26 Nov NATIONALUM was trading at 258.18. The strike last trading price was 0.18, which was -0.1 lower than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 11


On 25 Nov NATIONALUM was trading at 253.97. The strike last trading price was 0.28, which was 0.08 higher than the previous day. The implied volatity was 41.23, the open interest changed by 0 which decreased total open position to 9


On 24 Nov NATIONALUM was trading at 251.06. The strike last trading price was 0.2, which was 0 lower than the previous day. The implied volatity was 37.16, the open interest changed by 0 which decreased total open position to 8


On 21 Nov NATIONALUM was trading at 250.68. The strike last trading price was 0.2, which was -0.05 lower than the previous day. The implied volatity was 35.29, the open interest changed by 0 which decreased total open position to 7


On 20 Nov NATIONALUM was trading at 257.62. The strike last trading price was 0.25, 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 18 Nov NATIONALUM was trading at 257.30. The strike last trading price was 0.25, which was 0 lower than the previous day. The implied volatity was 38.73, the open interest changed by 0 which decreased total open position to 5


On 17 Nov NATIONALUM was trading at 260.76. The strike last trading price was 0.25, which was -0.06 lower than the previous day. The implied volatity was 40.24, the open interest changed by 0 which decreased total open position to 6


On 14 Nov NATIONALUM was trading at 262.57. The strike last trading price was 0.31, which was -0.01 lower than the previous day. The implied volatity was 41.17, the open interest changed by 0 which decreased total open position to 14


On 12 Nov NATIONALUM was trading at 266.95. The strike last trading price was 0.32, which was -0.18 lower than the previous day. The implied volatity was 41.84, the open interest changed by 0 which decreased total open position to 14


On 11 Nov NATIONALUM was trading at 265.66. The strike last trading price was 0.5, which was 0 lower than the previous day. The implied volatity was 44.37, the open interest changed by 0 which decreased total open position to 6


On 10 Nov NATIONALUM was trading at 257.36. The strike last trading price was 0.5, which was -1.25 lower than the previous day. The implied volatity was 40.25, the open interest changed by 0 which decreased total open position to 5


On 7 Nov NATIONALUM was trading at 234.73. The strike last trading price was 1.75, which was 0 lower than the previous day. The implied volatity was 38.10, the open interest changed by 0 which decreased total open position to 4


On 6 Nov NATIONALUM was trading at 230.59. The strike last trading price was 1.75, which was 0.25 higher than the previous day. The implied volatity was 35.33, the open interest changed by 2 which increased total open position to 3


On 4 Nov NATIONALUM was trading at 233.27. The strike last trading price was 1.5, which was -10.9 lower than the previous day. The implied volatity was 34.62, the open interest changed by 0 which decreased total open position to 0


On 3 Nov NATIONALUM was trading at 238.66. The strike last trading price was 12.4, which was 0 lower than the previous day. The implied volatity was 13.49, the open interest changed by 0 which decreased total open position to 0


On 31 Oct NATIONALUM was trading at 234.14. The strike last trading price was 12.4, 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 Oct NATIONALUM was trading at 238.08. The strike last trading price was 12.4, 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 29 Oct NATIONALUM was trading at 238.10. The strike last trading price was 12.4, 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 27 Oct NATIONALUM was trading at 237.87. The strike last trading price was 12.4, which was 0 lower than the previous day. The implied volatity was 13.01, the open interest changed by 0 which decreased total open position to 0


On 14 Oct NATIONALUM was trading at 223.91. The strike last trading price was 12.4, 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 10 Oct NATIONALUM was trading at 224.30. The strike last trading price was 12.4, 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 8 Oct NATIONALUM was trading at 223.62. The strike last trading price was 12.4, which was 0 lower than the previous day. The implied volatity was 8.05, the open interest changed by 0 which decreased total open position to 0


On 7 Oct NATIONALUM was trading at 217.07. The strike last trading price was 12.4, 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 Oct NATIONALUM was trading at 217.15. The strike last trading price was 12.4, 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 3 Oct NATIONALUM was trading at 221.16. The strike last trading price was 12.4, which was 0 lower than the previous day. The implied volatity was 6.08, the open interest changed by 0 which decreased total open position to 0