[--[65.84.65.76]--]
NATIONALUM
National Aluminium Co Ltd

210.94 -0.66 (-0.31%)

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Historical option data for NATIONALUM

22 Sep 2025 08:01 PM IST
NATIONALUM 30SEP2025 175 CE
Delta: 0.00
Vega: 0.00
Theta: 0.00
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
22 Sept 210.94 30.6 -0.2 0.00 0 0 0
21 Sept 211.60 30.6 -0.2 0.00 0 0 0
18 Sept 213.80 30.6 -0.2 0.00 0 0 0
14 Sept 218.30 30.6 -0.2 0.00 0 0 0
17 Aug 187.58 21.5 0 - 0 0 0


For National Aluminium Co Ltd - strike price 175 expiring on 30SEP2025

Delta for 175 CE is 0.00

Historical price for 175 CE is as follows

On 22 Sept NATIONALUM was trading at 210.94. The strike last trading price was 30.6, which was -0.2 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


On 21 Sept NATIONALUM was trading at 211.60. The strike last trading price was 30.6, which was -0.2 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


On 18 Sept NATIONALUM was trading at 213.80. The strike last trading price was 30.6, which was -0.2 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


On 14 Sept NATIONALUM was trading at 218.30. The strike last trading price was 30.6, which was -0.2 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


On 17 Aug NATIONALUM was trading at 187.58. The strike last trading price was 21.5, 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 30SEP2025 175 PE
Delta: -
Vega: -
Theta: -
Gamma: -
Date Close Ltp Change IV Volume Change OI OI
22 Sept 210.94 0.1 -0.05 - 2 0 151
21 Sept 211.60 0.15 -0.05 55.48 13 7 144
18 Sept 213.80 0.2 0.05 - 5 -1 146
14 Sept 218.30 0.15 -0.1 48.89 5 -1 155
17 Aug 187.58 9.65 0 6.41 0 0 0


For National Aluminium Co Ltd - strike price 175 expiring on 30SEP2025

Delta for 175 PE is -

Historical price for 175 PE is as follows

On 22 Sept NATIONALUM was trading at 210.94. The strike last trading price was 0.1, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 151


On 21 Sept NATIONALUM was trading at 211.60. The strike last trading price was 0.15, which was -0.05 lower than the previous day. The implied volatity was 55.48, the open interest changed by 7 which increased total open position to 144


On 18 Sept NATIONALUM was trading at 213.80. The strike last trading price was 0.2, which was 0.05 higher than the previous day. The implied volatity was -, the open interest changed by -1 which decreased total open position to 146


On 14 Sept NATIONALUM was trading at 218.30. The strike last trading price was 0.15, which was -0.1 lower than the previous day. The implied volatity was 48.89, the open interest changed by -1 which decreased total open position to 155


On 17 Aug NATIONALUM was trading at 187.58. The strike last trading price was 9.65, which was 0 lower than the previous day. The implied volatity was 6.41, the open interest changed by 0 which decreased total open position to 0