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Key Financials Snapshot

TTM · Consolidated · ₹ in Cr
Market Cap
₹76037 Cr.
Stock P/E
14.4
P/B
3.5
Current Price
₹414
Book Value
₹ 117.6
Face Value
5
52W High
₹445.1
52W Low
₹ 180.1
Dividend Yield
2.54%

National Aluminium Overview

Business

National Aluminium Company Ltd. (NALCO) is a leading integrated producer and exporter of alumina and aluminium in India. The company operates a fully integrated business model, encompassing bauxite mining, alumina refining, aluminium smelting, and the production of value-added products. NALCO also has captive power plants to support its energy-intensive operations. It makes money primarily by selling smelter grade alumina, aluminium metal (ingots, wire rods, billets), and downstream products such as rolled products and extrusions. A portion of its power generation is also sold.

Revenue Mix

NALCO's core business revolves around two primary segments:

Alumina Segment: This includes bauxite mining (from its captive Panchpatmali mines) and the production of calcined alumina at its refinery in Damanjodi, Odisha. A significant portion of the alumina is used captively for aluminium smelting, while the surplus is exported, making NALCO one of the largest exporters of alumina from India.

Aluminium Segment: This involves smelting alumina into aluminium metal at its smelter in Angul, Odisha, and further processing it into various value-added products like wire rods, billets, and rolled products.

The company is largely integrated, meaning the output of its alumina segment feeds into its aluminium segment, optimizing costs and supply chain.

Industry

NALCO operates within the global Aluminium & Aluminium Products industry, which is characterized by capital-intensive processes, high energy consumption, and cyclical commodity prices. The industry is also influenced by global economic growth, infrastructure development, and automotive sector demand. In India, NALCO is one of the largest integrated aluminium producers, alongside private players like Hindalco Industries and Vedanta Aluminium. As a "Navratna" Public Sector Undertaking (PSU), NALCO holds a strategic position, benefiting from access to captive bauxite mines and government policy alignment. It is known for its relatively low-cost alumina production globally due to its prime bauxite reserves.

MOAT

NALCO possesses several durable competitive advantages:

Cost Advantage: Its most significant moat is its captive bauxite mines (Panchpatmali), which are among the largest and most cost-effective bauxite resources globally. This enables NALCO to be one of the lowest-cost producers of alumina, providing a strong structural cost advantage. Captive power plants also contribute to cost stability for its energy-intensive operations.

Vertical Integration: Full integration from bauxite mining to alumina refining, aluminium smelting, and power generation enhances operational efficiency, reduces supply chain risks, and helps control overall production costs.

Scale: Operating at a large scale for both alumina and aluminium production provides economies of scale in procurement, manufacturing, and distribution.

Growth Drivers

Domestic Demand Growth: India's robust economic growth, increasing infrastructure spending (construction, power transmission), automotive production, and urbanization are expected to drive significant domestic demand for aluminium over the next 3-5 years.

Capacity Expansion: NALCO has plans for brownfield expansion of its alumina refinery and aluminium smelter capacity, along with increasing its value-added product portfolio, which will directly contribute to revenue and volume growth.

Focus on Value-Added Products: Increasing the proportion of higher-margin downstream aluminium products (like specific alloys, rolled products, extrusions) can enhance profitability and reduce reliance on volatile primary metal prices.

Global Aluminium Demand: A recovery in global economic activity and industrial production could support aluminium prices and export volumes.

Risks

Commodity Price Volatility: NALCO's profitability is highly sensitive to fluctuations in global alumina and aluminium prices, which are determined by supply-demand dynamics and macroeconomic factors.

Energy Cost Fluctuations: Aluminium production is extremely energy-intensive. While NALCO has captive power, rising coal prices or other input costs for power generation can significantly impact operational expenses.

Regulatory and Environmental Risks: As a PSU, NALCO is subject to government policies, environmental regulations (especially for mining and industrial operations), and land acquisition challenges for expansion projects.

Global Economic Slowdown: A downturn in the global economy could reduce demand for aluminium, affecting sales volumes and prices.

Foreign Exchange Fluctuations: Given its significant export component for alumina, adverse movements in currency exchange rates can impact realized revenues.

Management & Ownership

NALCO is a Public Sector Undertaking (PSU) under the Ministry of Mines, Government of India. The Government of India is the major promoter and holds the controlling stake. The management typically consists of experienced professionals appointed by the government, often with extensive backgrounds in the metals or public sector. Decisions and strategic directions are influenced by government policies and oversight. The ownership structure includes the Government of India as the majority shareholder, with the remaining shares held by institutional investors, mutual funds, and the public.

Outlook

NALCO is well-positioned to leverage India's robust domestic demand for aluminium, driven by infrastructure development and industrial growth. Its strong competitive advantage stemming from captive bauxite mines and integrated operations makes it one of the lowest-cost alumina producers globally, providing a significant margin buffer. Strategic capacity expansions and an increasing focus on value-added products could drive future growth and improve profitability. However, the company remains exposed to the inherent volatility of global commodity prices (aluminium, alumina, energy), which can significantly impact its financial performance. Execution of expansion projects and managing regulatory and environmental complexities will be crucial for sustained growth.

National Aluminium Share Price

Live · BSE / NSE · Inception: 1981
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Volume
Price

Key Financials — Profit & Loss

₹ in Cr · Consolidated · annual

National Aluminium Quarterly Results

#(Fig in Cr.) Dec 2023 Mar 2024 Jun 2024 Sep 2024 Dec 2024 Mar 2025 Jun 2025 Sep 2025 Dec 2025 Mar 2026
Net Sales 3348 3579 2856 4001 4662 5268 3807 4292 4731 5013
Other Income 50 84 61 72 99 126 124 151 194 197
Total Income 3398 3663 2917 4073 4761 5393 3930 4444 4925 5210
Total Expenditure 2574 2472 1922 2452 2335 2514 2315 2366 2552 2663
Operating Profit 824 1192 995 1621 2427 2879 1616 2077 2373 2546
Interest 2 9 3 4 19 32 8 8 60 24
Depreciation 154 240 174 180 286 88 178 174 182 211
Exceptional Income / Expenses 0 427 0 0 0 0 0 0 0 0
Profit Before Tax 668 1369 817 1437 2122 2760 1429 1895 2132 2311
Provision for Tax 180 354 216 374 539 681 365 462 531 594
Profit After Tax 488 1016 601 1062 1583 2078 1064 1433 1601 1718
Adjustments -18 -19 -13 -16 -17 -11 -14 -3 -6 5
Profit After Adjustments 471 997 588 1046 1566 2067 1049 1430 1595 1722
Adjusted Earnings Per Share 2.6 5.4 3.2 5.7 8.5 11.3 5.7 7.8 8.7 9.4

National Aluminium Profit & Loss

#(Fig in Cr.) Mar 2015 Mar 2016 Mar 2017 Mar 2018 Mar 2019 Mar 2020 Mar 2021 Mar 2022 Mar 2023 Mar 2024 Mar 2025 TTM
Net Sales 7383 6817 7543 9509 11499 8472 8956 14215 14257 13149 16788 17843
Other Income 673 605 416 303 332 274 411 266 248 348 357 666
Total Income 8056 7422 7959 9812 11831 8746 9367 14481 14504 13498 17145 18509
Total Expenditure 5510 5858 6471 8115 8612 7984 7438 9666 11816 10374 9223 9896
Operating Profit 2545 1565 1488 1697 3218 762 1929 4815 2689 3124 7922 8612
Interest 167 3 3 2 2 6 7 23 18 17 59 100
Depreciation 414 426 480 480 476 530 606 837 716 750 728 745
Exceptional Income / Expenses 148 53 -40 824 0 0 0 0 0 427 0 0
Profit Before Tax 2113 1189 964 2039 2741 224 1316 3954 1845 2712 7078 7767
Provision for Tax 792 402 296 696 1008 88 17 1003 411 724 1810 1952
Profit After Tax 1322 787 668 1342 1734 136 1299 2951 1435 1988 5268 5816
Adjustments 0 0 0 0 0 0 0 0 0 0 0 -18
Profit After Adjustments 1322 787 668 1342 1734 136 1299 2951 1435 1988 5268 5796
Adjusted Earnings Per Share 5.1 3.1 3.5 6.9 9.3 0.7 7.1 16.1 7.8 10.8 28.7 31.6

National Aluminium Balance Sheet

#(Fig in Cr.) Mar 2015 Mar 2016 Mar 2017 Mar 2018 Mar 2019 Mar 2020 Mar 2021 Mar 2022 Mar 2023 Mar 2024 Mar 2025
Shareholder's Funds 12797 13195 10205 10504 10485 9987 10679 12552 13126 14388 17805
Minority's Interest 0 0 0 0 0 0 0 0 0 0 0
Borrowings 0 0 0 0 0 0 0 0 0 0 0
Other Non-Current Liabilities 1413 1533 1644 1668 1757 1842 1980 1689 1615 1607 1579
Total Current Liabilities 1967 1982 2652 2441 2905 2720 2174 3310 2886 3240 3498
Total Liabilities 16178 16710 14501 14613 15147 14548 14833 17552 17627 19235 22882
Fixed Assets 6645 6596 7144 7139 7286 7485 7660 7343 7303 7383 7748
Other Non-Current Assets 1819 2771 1701 1964 2261 2505 2742 3728 5023 5721 5995
Total Current Assets 7713 7344 5656 5509 5601 4558 4431 6480 5301 6131 9139
Total Assets 16178 16710 14501 14613 15147 14548 14833 17552 17627 19235 22882

National Aluminium Cash Flow

#(Fig in Cr.) Mar 2015 Mar 2016 Mar 2017 Mar 2018 Mar 2019 Mar 2020 Mar 2021 Mar 2022 Mar 2023 Mar 2024 Mar 2025
Opening Cash & Cash Equivalents 4049 4 654 25 25 172 18 214 413 63 43
Cash Flow from Operating Activities 520 881 1436 1590 2409 -349 2199 4050 908 2727 5806
Cash Flow from Investing Activities 566 314 1550 -490 -532 873 -1404 -2736 -334 -2000 -3971
Cash Flow from Financing Activities -507 -544 -3616 -1100 -1731 -677 -601 -1114 -924 -747 -1758
Net Cash Inflow / Outflow 580 651 -630 1 146 -153 195 199 -350 -20 78
Closing Cash & Cash Equivalent 4629 654 25 25 172 18 214 413 63 43 121

National Aluminium Ratios

# Mar 2015 Mar 2016 Mar 2017 Mar 2018 Mar 2019 Mar 2020 Mar 2021 Mar 2022 Mar 2023 Mar 2024 Mar 2025
Earnings Per Share (Rs) 5.13 3.05 3.45 6.94 9.29 0.73 7.07 16.07 7.81 10.83 28.68
CEPS(Rs) 6.73 4.71 5.94 9.43 11.84 3.57 10.37 20.62 11.71 14.91 32.64
DPS(Rs) 1.75 2 2.8 5.7 5.75 2.75 3.5 6.5 4.5 5 10.5
Book NAV/Share(Rs) 49.66 51.2 52.8 54.34 56.2 53.53 58.14 68.34 71.47 78.34 96.95
Core EBITDA Margin(%) 23.73 13.2 13.31 14.5 25.1 5.76 16.95 32 17.12 21.11 45.06
EBIT Margin(%) 28.89 16.4 12.01 21.22 23.86 2.71 14.78 27.98 13.07 20.76 42.52
Pre Tax Margin(%) 26.78 16.35 11.97 21.2 23.84 2.65 14.7 27.82 12.94 20.63 42.16
PAT Margin (%) 16.75 10.83 8.29 13.95 15.08 1.61 14.51 20.76 10.06 15.12 31.38
Cash Profit Margin (%) 21.99 16.69 14.26 18.95 19.22 7.86 21.27 26.65 15.08 20.82 35.71
ROA(%) 8.17 4.79 4.28 9.22 11.65 0.92 8.85 18.23 8.16 10.79 25.02
ROE(%) 10.33 6.06 5.71 12.96 16.52 1.33 12.58 25.41 11.17 14.45 32.73
ROCE(%) 17.82 9.17 8.24 19.62 26 2.24 12.77 34.14 14.47 19.78 44.12
Receivable days 5.59 8.94 9.51 8.39 7.91 8.2 5.86 2.86 2.13 3.4 3.7
Inventory Days 53.91 55.75 50.12 44.59 38.15 62.62 64.66 40.08 44.62 50.96 40.66
Payable days 155.31 179.89 249.57 217.9 214.23 280.96 238.63 235.88 157.34 136.87 134.95
PER(x) 9.1 12.98 22 9.61 5.96 39.92 7.63 7.58 10.04 14.08 6.12
Price/Book(x) 0.94 0.77 1.44 1.23 0.99 0.54 0.93 1.78 1.1 1.95 1.81
Dividend Yield(%) 3.75 5.04 3.68 8.54 10.38 9.43 6.48 5.34 5.74 3.28 5.98
EV/Net Sales(x) 1 0.75 1.65 1.07 0.6 0.41 0.92 1.31 0.87 1.94 1.6
EV/Core EBITDA(x) 2.9 3.27 8.37 6 2.15 4.56 4.26 3.88 4.59 8.15 3.4
Net Sales Growth(%) 0 -7.66 10.65 26.07 20.93 -26.33 5.71 58.72 0.3 -7.77 27.67
EBIT Growth(%) 0 -47.73 -18.91 111.11 34.45 -91.62 475.48 200.53 -53.16 46.49 161.51
PAT Growth(%) 0 -40.45 -15.17 101.01 29.17 -92.14 853.84 127.13 -51.39 38.6 164.93
EPS Growth(%) 0 -40.45 13.1 101.01 33.83 -92.14 868.9 127.14 -51.39 38.6 164.93
Debt/Equity(x) 0 0 0.01 0 0.01 0 0 0 0 0 0.01
Current Ratio(x) 3.92 3.71 2.13 2.26 1.93 1.68 2.04 1.96 1.84 1.89 2.61
Quick Ratio(x) 3.33 3.17 1.7 1.77 1.51 1.05 1.36 1.46 1.2 1.33 2.07
Interest Cover(x) 13.67 364.52 359.33 1046.44 1152.77 40.07 186.93 171.96 103.68 158.59 121.03
Total Debt/Mcap(x) 0 0 0 0 0.01 0 0 0 0 0 0

Growth Rates

Compounded annual
# 1 Year 3 Year 5 Year 10 Year
Sales CAGR +28% +6% +15% +9%
Operating Profit CAGR +154% +18% +60% +12%
PAT CAGR +165% +21% +108% +15%
Share Price CAGR +127% +70% +42% +26%
ROE Average +33% +19% +19% +14%
ROCE Average +44% +26% +25% +19%

National Aluminium Shareholding Pattern

Latest · Mar 2026
100% held
Promoters 51.28 %
FII 22.28 %
DII (MF + Insurance) 10.76 %
Public (retail) 48.72 %
# Dec 2023 Mar 2024 Jun 2024 Sep 2024 Dec 2024 Mar 2025 Jun 2025 Sep 2025 Dec 2025 Mar 2026
Promoter 51.2851.2851.2851.2851.2851.2851.2851.2851.2851.28
FII 11.558.9810.4312.0814.1215.8115.0616.2219.6722.28
DII 18.818.8219.1219.291815.7115.7615.4412.3510.76
Public 48.7248.7248.7248.7248.7248.7248.7248.7248.7248.72
Others 0000000000
Total 100100100100100100100100100100

National Aluminium Peer Comparison

Aluminium & Aluminium Products Edit Columns

National Aluminium Quarterly Price

10-year quarterly close · BSE
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News & Updates

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National Aluminium Pros & Cons

Pros

  • Company has delivered good profit growth of 107% CAGR over last 5 years
  • Debtor days have improved from 136.87 to 134.95days.
  • Company is almost debt free.

Cons

  • Stock is trading at 3.5 times its book value.
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