StoxSteel Authority of India vs National Aluminium Co.: share price & financials comparison
NSE: SAIL vs NATIONALUM · Metals & Mining · as of 06 Nov 2026
Both prices rebased to 100 at the start of the selected period.
Steel Authority of India vs National Aluminium Co. at a glance
Steel Authority of India (SAIL) has a market capitalisation of ₹70,880 Cr, against ₹59,829 Cr for National Aluminium Co. (NATIONALUM). Over the past year National Aluminium Co. has returned +36.8%, compared with +22.1% for Steel Authority of India. Steel Authority of India earns a higher return on equity (9.0% vs 0.0%). Steel Authority of India comes out ahead on profitability and technicals. National Aluminium Co. comes out ahead on size, growth and momentum. Across the scored metrics below, Steel Authority of India leads on 5 and National Aluminium Co. on 10. On StoxGud's 10-point checklist, Steel Authority of India scores 6/10 and National Aluminium Co. scores 4/10.
| Metric | Steel Authority of India | National Aluminium Co. |
|---|---|---|
| Size | ||
| Market cap | ₹70,880 Cr | ₹59,829 Cr |
| Revenue (latest FY) | ₹1,10,811 Cr | ₹17,843 Cr |
| Net profit (latest FY) | ₹3,373 Cr | ₹5,797 Cr |
| Valuation | ||
| P/E | 12.6 | — |
| P/B | 1.13 | 2.40 |
| Dividend yield | 0.93% | 3.38% |
| Profitability | ||
| Return on equity | 9.0% | 0.0% |
| Net profit margin | 4.8% | 0.0% |
| Operating margin | 12.9% | 47.1% |
| Growth | ||
| Revenue growth (YoY) | +19.8% | +26.3% |
| Net profit growth (YoY) | +318.1% | — |
| Revenue CAGR (multi-year) | +9.9% | +14.8% |
| Financial health | ||
| Debt to equity | 0.33 | 0.00 |
| Momentum | ||
| 1-month return | -1.6% | +1.4% |
| 1-year return | +22.1% | +36.8% |
| 3-year CAGR | +25.5% | +50.8% |
| 5-year CAGR | +6.6% | +26.6% |
| 10-year CAGR | +12.9% | +20.2% |
| Distance from 52W high | -16.7% | -26.2% |
| Technicals | ||
| RSI (14) | 51 | 51 |
| Price vs 200-day avg | -0.1% | -12.4% |
Highlighted cells lead on that metric. Market cap, revenue and RSI are shown for context and not scored.
10-point checklist side by side
| Check | Steel Authority of India | National Aluminium Co. |
|---|---|---|
| Price above 50-day average | ✗ | ✗ |
| Price above 200-day average | ✗ | ✗ |
| 50-day average above 200-day (uptrend) | ✓ | ✗ |
| RSI in healthy 40–70 zone | ✓ | ✓ |
| Positive 1-year return | ✓ | ✓ |
| Return on equity above 15% | ✗ | ✗ |
| Debt to equity below 1 | ✓ | ✓ |
| Revenue growing year on year | ✓ | ✓ |
| Net profit margin above 10% | ✗ | ✗ |
| P/E below industry median | ✓ | ✗ |
| Score | 6/10 | 4/10 |
A rules-based screen for education only — not a buy or sell recommendation.
FAQs
Which is bigger, Steel Authority of India or National Aluminium Co.?
Steel Authority of India has a market cap of ₹70,880 Cr and National Aluminium Co. has a market cap of ₹59,829 Cr as of 06 Nov 2026.
Which gave better returns in the last year, Steel Authority of India or National Aluminium Co.?
National Aluminium Co. did better: Steel Authority of India returned +22.1% and National Aluminium Co. returned +36.8% over one year.
Is Steel Authority of India or National Aluminium Co. a better buy?
StoxGud does not give buy or sell recommendations. On our rules-based checklist Steel Authority of India scores 6/10 and National Aluminium Co. scores 4/10; compare valuation, profitability, growth and momentum above and consult a SEBI-registered adviser.