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NATIONALUM · National Aluminium Company Ltd · Metal Mining

NATIONALUM · National Aluminium Company Ltd · Metal Mining

₹331+1.5%

As of 05 Nov close

52-week range

52wk low ₹22852wk high ₹445.15

25.6% below 52-week high

52-week range: as of 05 Nov 2026 close.

Price chartDaily closes on the stock page.

Stock Condition:Pro

Weighted combination of 8 measured readings. Not a probability, a rating or a forecast.

Full signal detail →

Fundamentals as of 16 Oct 2026

Operating margin above its own average

Revenue (latest Q)

₹5,302 Cr

Revenue YoY

PAT YoY

+90.9%

Operating margin

Revenue, last 5 quarters

P/E (TTM)

P/B

2.9

P/S (TTM)

Not available from data source

Sector P/E

Not available from data source

Dividend yield

+1.2%

Source: Yahoo Finance, as of 29 Oct 2026

CompanyP/EP/BNet marginROED/EDiv. yield
NATIONALUM (this stock)8.82.9+34.9%+31.3%0+1.2%
Hindustan Zinc *13.210.5+36.5%+75.4%0.39+1.9%
Hindalco Industries *14.72.2+4.9%+9.8%0.73+0.5%
Vedanta Aluminium Metal Ltd13.412.6Not available from data sourceNot available from data sourceNot available from data sourceNot available from data source

* Net margin, ROE, D/E and dividend yield for these companies come from RedixFi fundamentals; the data vendor had no values for them.

Promoter

stable

FII

falling 1q

MF

6.68% (+0.44pp)

rising 1q

Insider trades

No insider trades in the last 12 months.

Bulk/block deals

datecanonicalSymbolbuy quantitybuyer countdeal strengthdeal types present
2026-05-29NATIONALUM94858682STRONGBULK

News timeline

Concalls & investor presentations

AI-generated
Investor presentationNeutral03 Nov 2026
View source filing →

Key takeaway: The investor presentation for National Aluminium Company Limited (NATIONALUM) outlines key operational and financial metrics for Q2 FY 2026-27. Production volumes for bauxite, alumina hydrate, and coal showed declines compared to the same period in the previous fiscal year, while metal production increased slightly. Sales data indicated a decrease in alumina exports but stable domestic sales. Financial highlights showed a rise in net sales, revenue from operations, and PAT compared to prior periods. The presentation noted global LME aluminium price trends influenced by geopolitical tensions, inventory levels, and macroeconomic factors, with an expected range of $2,950–$3,150 per tonne for Q4 2026. The company emphasized long-term growth strategies, including expanding refinery and smelter capacities, securing raw material links, and value-added product development. Major projects included brownfield expansions, captive power plants, and greenfield smelters. The company also highlighted responsible practices, environmental initiatives, and CSR activities focused on rural development, education, healthcare, and heritage preservation. Management discussed operational efficiency improvements and strategic initiatives to enhance competitiveness and sustainability.

The presentation provides factual updates on performance, strategies, and risks without overtly positive or negative language.

Sourced from an exchange-filed presentation, dated 03 Nov 2026. Summary is RedixFi-generated and distinct from investment advice.

Investor presentationPositive14 Sept 2026
View source filing →

Key takeaway: The investor presentation for National Aluminium Company Limited (NATIONALUM) outlines its FY 2025-26 performance, Q1 FY2026-27 updates, expansion plans, joint ventures, and ESG initiatives. In FY 2025-26, the company achieved record production levels in bauxite, alumina, and aluminium, with revenue of ₹17,843 crore, a 6% YoY increase, and PAT of ₹5,816 crore, up 9% YoY. Management expects expansion plans to include a brownfield smelter expansion, a new alumina refinery, and a captive power plant. Joint ventures include GNAL, KABIL, AAPPL, and UADNL, with varying project statuses. ESG efforts highlight environmental stewardship, afforestation, waste reduction, and renewable energy projects, including 198 MW wind power. CSR expenditure for FY 2025-26 was ₹80.77 crore, exceeding the ₹79.13 crore obligation. The company reported a shareholding pattern as of June 30, 2026, with the Government of India holding 51.28%.

The document emphasizes record production, revenue growth, and expansion plans, reflecting a positive outlook.

Sourced from an exchange-filed presentation, dated 14 Sept 2026. Summary is RedixFi-generated and distinct from investment advice.

Concall transcriptPositive05 Aug 2026
View source filing →

Key takeaway: National Aluminium Company Limited (NALCO) reported strong Q1 FY27 results, with total income rising 39% year-over-year to INR5,400 crores. Profit before tax (PBT) increased by 88%, and EBITDA grew by 78%, driven by higher production volumes across bauxite, hydrate, and power generation. The company achieved record production levels in key areas and noted improved cost efficiency. Management highlighted the 5th Stream refinery, which is expected to begin production by November-December 2026, aiming to produce 2 lakh tons of alumina annually. Employee costs decreased due to retirements and lower provisions for retirement benefits, with expectations of continued savings. Alumina realization prices rose to $370 per ton, offsetting increased raw material costs, including caustic soda, CP coke, and HFO. Coal inventory challenges were noted, but improvements are expected as railway logistics normalize. Expansion plans include a 0.5 million-ton smelter and a 1,000-megawatt power plant, with capex estimated at INR25,000 crores, phased over FY27-FY31. The company maintains a strong cash position of INR10,500 crores and expects to fund future projects internally. Management emphasized strategic growth, operational efficiency, and long-term capacity expansion.

The document emphasizes strong financial performance, record production, and strategic expansion plans, with management highlighting growth and efficiency improvements.

Sourced from an exchange-filed transcript, dated 05 Aug 2026. Summary is RedixFi-generated and distinct from investment advice.

Concall transcriptPositive04 May 2026
View source filing →

Key takeaway: National Aluminium Company Limited (NALCO) held its earnings conference call on April 30, 2026, to discuss its financial and operational performance for the fourth quarter and the fiscal year 2026. Management reported that the company achieved its best-ever performance across various metrics, including a 6.28% increase in revenue from operations, reaching approximately Rs. 17,843 crores. EBITDA grew by 8.72% to Rs. 8,613 crores, and profit after tax rose by 9.22% to Rs. 5,816 crores. Key production highlights included a 6% increase in bauxite production and a 30.74% increase in alumina sales. Management noted that despite a decline in alumina prices, the company improved its operational efficiencies, which contributed to profitability. The management set a goal of producing 25 lakh tons of alumina in FY '27, with plans for further growth in metal production. The call concluded with a Q&A session addressing various operational and market-related queries.

Management emphasized strong performance and growth across multiple operational metrics.

Sourced from an exchange-filed transcript, dated 04 May 2026. Summary is RedixFi-generated and distinct from investment advice.

AI Summary of Annual Report

AI-generated
FY2025-26334 pages

National Aluminium Company Limited (NALCO) reported a 3% increase in aluminium sales volume and a 26% rise in LME prices, boosting revenue. However, significant issues include an understatement of provisions by ₹519.18 crore related to mine closure obligations and a contingent liability of ₹119.24 crore from Odisha's Water Resources Department. The company also faces potential tax liabilities due to the uncertain legal status of the ORISED Act. The auditor noted no material weaknesses in internal controls, but impairment provisions for a stalled wind power project amounting to ₹79.25 crore were recorded.

  • Revenue increased due to higher aluminium sales and LME prices, though chemical FOB prices dropped 37%.
  • Understatement of mine closure provisions by ₹519.18 crore and contingent liability of ₹119.24 crore from Odisha.
  • Potential tax liabilities from the uncertain legal status of the ORISED Act.
  • Impairment provision of ₹79.25 crore for a stalled wind power project due to insolvency issues.

Key takeaway: NALCO's financial performance shows growth but is burdened by significant understatements and contingent liabilities, requiring close monitoring of legal and regulatory risks.

The following annual report excerpts provide qualitative strategic context. Do not treat any specific financial figures in these excerpts as authoritative — they may be incorrectly labeled due to PDF table extraction limitations. For precise financial data, refer to the structured fundamentals data above.

Filed with NSE · 07 Aug 2026View source filing →

Governance disclosures

AI-generated

Needs attention

Auditor Qualification (1 item); Regulatory Action (2 items); Default / Covenant Breach (1 item)

Items of these kinds are disclosed in the filings. This is a count of disclosed items. It is not a finding about the company and its cause has not been independently established.

Auditor Qualification

1 occurrence

Earlier (1-3 years ago)

Annual Report30 Aug 2024 (FY2023-24)
View source filing →

The auditor did not modify their opinion on the Standalone Financial Statements regarding the non-recognition of revenue from two wind power plants in Rajasthan since April 2019 due to no fresh Power Purchase Agreement being signed.

Regulatory Action

2 occurrences

Recent (last 12 months)

Annual Report07 Aug 2026 (FY2025-26)· 3 passages
View source filing →

The company has been fined by NSE and BSE for non-compliance with SEBI (LODR) Regulations, 2015, with specific amounts for each quarter ending March 2025, June 2025, September 2025, and December 2025.

Earlier (1-3 years ago)

Annual Report30 Aug 2024 (FY2023-24)· 2 passages
View source filing →

The company was fined by NSE and BSE for non-compliance with SEBI (LODR) Regulations, 2015 due to insufficient independent directors until November 2021.

Default / Covenant Breach

1 occurrence

Recent (last 12 months)

Annual Report07 Aug 2026 (FY2025-26)· 2 passages
View source filing →

The company has initiated insolvency resolution process against M/s Regen Powertech Pvt. Ltd. for a ₹ 163.13 crore wind power project, with a ₹ 79.25 crore impairment provision as of 31.03.2026.

Routine disclosures

Internal Control Weakness

1 occurrence

Recent (last 12 months)

Annual Report07 Aug 2026 (FY2025-26)· 2 passages
View source filing →

The auditors mention evaluating internal controls and communicating significant deficiencies identified during the audit to those charged with governance.

Contingent Liability

3 occurrences

Recent (last 12 months)

Annual Report07 Aug 2026 (FY2025-26)· 17 passages
View source filing →

The company has a contingent liability of ₹119.24 crore demand from the Water Resources Department, Government of Odisha for constitution of Water Conservation Fund, with the petition pending adjudication by Odisha High Court.

Earlier (1-3 years ago)

Annual Report02 Sept 2025 (FY2024-25)· 11 passages
View source filing →

The company has material uncertain tax matters under dispute involving material aggregate demand, and other ongoing legal matters with the Government of Odisha or other agencies, requiring significant judgment to determine outcomes.

Annual Report30 Aug 2024 (FY2023-24)· 10 passages
View source filing →

The company has material uncertain tax matters under dispute involving material aggregate demand, and ongoing legal matters with the Government of Odisha or other agencies, requiring significant judgment to determine outcomes.

Related-Party Transaction

3 occurrences

Recent (last 12 months)

Annual Report07 Aug 2026 (FY2025-26)
View source filing →

A related party transaction was entered with M/s. GACL-NALCO Alkalies and Chemicals Private Limited (A JV Company of National

Earlier (1-3 years ago)

Annual Report02 Sept 2025 (FY2024-25)
View source filing →

The company entered a related party transaction with GACL-NALCO Alkalies and Chemicals Private Limited at arm's length basis for procurement of caustic soda lye. However, there were non-compliances with SEBI regulations, the Companies Act, and DPE guidelines due to lack of independent directors, leading to penalties from NSE and BSE.

Annual Report30 Aug 2024 (FY2023-24)
View source filing →

The company has outstanding loans from related parties (Directors) for motor vehicle and House building advances taken in their capacity as employees. Further details are provided in note 41 on related party disclosures.

Statutory dues in dispute

2 occurrences

Earlier (1-3 years ago)

Annual Report02 Sept 2025 (FY2024-25)Disputed tax/statutory dues under appeal, not a loan default· 3 passages
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The company has disputed statutory dues pending before various authorities, including income tax, excise duty, service tax, and customs duty, with gross disputed amounts ranging from 2009-10 to 2023-24 and amounts paid under protest.

Annual Report30 Aug 2024 (FY2023-24)Disputed tax/statutory dues under appeal, not a loan default· 6 passages
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The company has disputed statutory dues under various acts (Income Tax, Excise Duty, Service Tax, etc.) from 1999-00 to 2023-24, pending before authorities like the Commissioner of Income Tax (Appeals), Tribunal, and High Court, with amounts ranging from ` Crore, some deposited under protest or adjusted by authorities.

Management & Board Governance

2 occurrences

Earlier (1-3 years ago)

Annual Report02 Sept 2025 (FY2024-25)· 3 passages
View source filing →

Shri Radhashyam Mahapatro was suspended by the Ministry of Mines on 13.03.2024, and the suspension was revoked on 30.07.2024. His tenure as Director ended on 30.11.2024 due to superannuation.

Annual Report30 Aug 2024 (FY2023-24)
View source filing →

National Aluminium Company Limited's certificate of non-disqualification of directors states that except for Shri Radhashyam Mahapatro, none of the directors were debarred or disqualified for the financial year ended 31 March 2024.

Promoter Share Pledge

1 occurrence

Recent (last 12 months)

Structured Filing Data (NSE Pledge Disclosure)18 Jul 2026

2.29% of promoter holding pledged (quarter 2026-Q3 as of 2026-07-18).

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