National Aluminium Co

National Aluminium Co EBIT Margin

The EBIT Margin (Operating Margin) of National Aluminium Co (NATIONALUM.NS) as of Oct 17, 2026 is 40.33 %. In the previous year, EBIT Margin (Operating Margin) was 59.31 % — a change of -32.00% (lower).

EBIT Margin

40.33 %

YoY

-32.00%

Last updated:

EBIT Margin (Operating Margin) of National Aluminium Co is 2026 40.33 % . EBIT Margin (Operating Margin) of National Aluminium Co was 2025 59.31 % . It decreases by -32.00% lower compared to the previous year.

National Aluminium Co's operating (EBIT) margin stands at 40.3%, down from 47.2% several years earlier.

The National Aluminium Co EBIT Margin history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

EBIT Margin
Date
EBIT Margin
Jan 1, 2019
41.08 INR
Jan 1, 2020
27.11 INR
Jan 1, 2021
35.96 INR
Jan 1, 2022
47.20 INR
Jan 1, 2023
32.45 INR
Jan 1, 2024
38.34 INR
Jan 1, 2025
59.31 INR
Jan 1, 2026
40.33 INR
The National Aluminium Co EBIT Margin history
YEAREBIT MarginYoY
40.33 %-32.00%
59.31 %+54.71%
38.34 %+18.14%
32.45 %-31.25%
47.20 %+31.24%
35.96 %+32.65%
27.11 %-34.00%
41.08 %+24.22%
33.07 %-7.09%
35.59 %+0.43%
35.44 %-14.88%
41.63 %+345.37%
9.35 %+10,866.99%
0.09 %-32.59%
0.13 %-59.00%
0.31 %+37.73%
0.22 %-39.98%
0.37 %-24.85%
0.50 %-18.64%
0.61 %—

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National Aluminium Co Stock analysis

What does National Aluminium Co do? National Aluminium Co Ltd, headquartered in Bhubaneshwar, India, operates in the Materials sector within Metals & Mining. The company manufactures and sells metallurgical grade alumina, with segments covering Chemical products like calcined alumina and aluminum-related products including ingots and wire rods. It operates a 22.75 lakh TPA alumina refinery in Damanjodi, Odisha, and a 4.60 TPA aluminum smelter in Angul, Odisha, supported by a 1,200 MW captive thermal power plant and over 198 MW of wind power across multiple states. National Aluminium Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about National Aluminium Co stock

EBIT Margin (Operating Margin) of National Aluminium Co is 40.33 % in 2026.

EBIT Margin (Operating Margin) of National Aluminium Co changed from 59.31 % to 40.33 %, representing a -32.00% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of EBIT Margin (Operating Margin) National Aluminium Co since 2006 – with annual values, charts, and detailed analysis.

EBIT Margin measures operating profitability as a percentage of revenue. It shows how much profit a company makes from operations before interest and taxes.

A 'good' varies by industry and company stage. On Eulerpool, you can compare EBIT Margin (Operating Margin)'s National Aluminium Co with sector peers and the industry average to assess whether it is attractive.

To evaluate EBIT Margin (Operating Margin)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for EBIT Margin (Operating Margin).

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Margins — National Aluminium Co

Gross MarginEBIT MarginEBITDA MarginNet MarginFCF MarginR&D / RevenueTax RatePayout RatioPre-Tax MarginOCF MarginSGA/RevenueOpEx/RevenueReinvestment Rate

All Key Metrics — National Aluminium Co