National Oxygen Ltd (NOL) share fundamentals
National Oxygen Ltd is a micro-cap company in Materials (Commodity Chemicals) with a market capitalisation of ₹28 crore. Here is where it stands on valuation, profitability, debt and growth as of 5 November 2026, and how it compares with the median Materials company.
Financial health score
Out of 100, across five pillars of reported fundamentals.
What stands out
- Debt/equity 7.08x — heavily leveraged
- Current ratio 0.44 — short-term liabilities exceed current assets
- ROE 100%
- Negative free cash flow
- Revenue down 22.1% YoY
National Oxygen Ltd vs the Materials median
| Metric | NOL | Sector median | |
|---|---|---|---|
| PE ratioprice paid for each rupee of yearly profit | -4.53x | 16.71x | Better |
| Price to bookprice against the book value of assets | 10.21x | 1.55x | Weaker |
| EV / EBITDAbusiness value against operating profit | 8.57x | 10.89x | Better |
| Dividend yieldyearly dividend as a share of price | — | 0.7% | |
| Return on equityprofit on shareholders’ money | 100% | 8.4% | Better |
| ROCEprofit on all capital employed | 17.9% | 11.1% | Better |
| Net profit marginprofit kept from each rupee of sales | 5.8% | 4.1% | Better |
| Debt to equityborrowing against shareholders’ money | 7.08x | 0.32x | Weaker |
| Interest coveragehow many times profit covers interest | 2.31x | 4.18x | Weaker |
| Current ratioshort-term assets against short-term dues | 0.44x | 1.7x | Weaker |
| Revenue growth (1Y)change in sales over a year | -22.1% | 9.5% | Weaker |
| EPS growth (1Y)change in earnings per share over a year | 126.3% | 9.2% | Better |
| Promoter holdingshare owned by the founders or parent | 63.7% | 62.2% | In line |
| Promoter pledgepromoter shares pledged as loan security | 0% | 0% | In line |
| Betahow much it moves with the market | 1.3 | 1.05 | |
| 1-year returnshare price change over 52 weeks | -46.8% | -11.6% |
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Tata Steel LtdTATASTEEL · score 61
Grasim Industries LimitedGRASIM · score 51.2
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Solar Industries India LimitedSOLARINDS · score 79.2
Pidilite Industries LtdPIDILITIND · score 76.8
Vedanta Aluminium Metal LtdVAML · score 32.5
Jindal Steel LtdJINDALSTEL · score 62.8Frequently asked questions
What is the PE ratio of National Oxygen Ltd?
National Oxygen Ltd trades at a PE of -4.53x as of 5 November 2026, against a Materials median of 16.71x. PE is the price paid for each rupee of yearly profit.
Is National Oxygen Ltd debt free?
No. National Oxygen Ltd has a debt-to-equity ratio of 7.08x, against a Materials median of 0.32x.
What is the ROCE and ROE of National Oxygen Ltd?
National Oxygen Ltd has a return on capital employed of 17.9% and a return on equity of 100%. The Materials medians are 11.1% and 8.4%.
What is the DecideChart health score of National Oxygen Ltd?
National Oxygen Ltd scores 51.8 out of 100, graded Caution. The score weighs profitability, debt, valuation, growth and governance from the company’s reported numbers. It is a research aid, not a recommendation.
Should I buy National Oxygen Ltd shares?
DecideChart does not give buy or sell tips and is not linked to SEBI, BSE or NSE. Use these numbers for your own research, compare National Oxygen Ltd with its Materials peers, and consult a SEBI-registered adviser before investing.
Fundamentals from a public market-data screener, as of 5 November 2026. Figures can lag company filings. DecideChart is AI-based, not linked to SEBI, BSE or NSE, and does not give investment advice.