StoxMangalore Refinery & Petrochemicals vs Chennai Petroleum Corporation: share price & financials comparison
NSE: MRPL vs CHENNPETRO · Oil Gas & Consumable Fuels · as of 06 Nov 2026
Both prices rebased to 100 at the start of the selected period.
Mangalore Refinery & Petrochemicals vs Chennai Petroleum Corporation at a glance
Mangalore Refinery & Petrochemicals (MRPL) has a market capitalisation of ₹30,788 Cr, against ₹21,470 Cr for Chennai Petroleum Corporation (CHENNPETRO). Over the past year Chennai Petroleum Corporation has returned +78.1%, compared with +10.2% for Mangalore Refinery & Petrochemicals. On valuation, Chennai Petroleum Corporation trades at a lower P/E of 3.8 versus 7.0. Chennai Petroleum Corporation earns a higher return on equity (41.9% vs 25.9%). Mangalore Refinery & Petrochemicals comes out ahead on growth. Chennai Petroleum Corporation comes out ahead on size, valuation, profitability, financial health, momentum and technicals. Across the scored metrics below, Mangalore Refinery & Petrochemicals leads on 4 and Chennai Petroleum Corporation on 14. On StoxGud's 10-point checklist, Mangalore Refinery & Petrochemicals scores 9/10 and Chennai Petroleum Corporation scores 8/10.
| Metric | Mangalore Refinery & Petrochemicals | Chennai Petroleum Corporation |
|---|---|---|
| Size | ||
| Market cap | ₹30,788 Cr | ₹21,470 Cr |
| Revenue (latest FY) | ₹1,05,155 Cr | ₹78,611 Cr |
| Net profit (latest FY) | ₹1,925 Cr | ₹3,103 Cr |
| Valuation | ||
| P/E | 7.0 | 3.8 |
| P/B | 1.81 | 1.58 |
| Dividend yield | 2.28% | 0.90% |
| Profitability | ||
| Return on equity | 25.9% | 41.9% |
| Net profit margin | 3.3% | 6.2% |
| Operating margin | 6.8% | 9.1% |
| Growth | ||
| Revenue growth (YoY) | +37.1% | +10.1% |
| Net profit growth (YoY) | +204.8% | +212.4% |
| Revenue CAGR (multi-year) | +9.8% | +8.3% |
| Financial health | ||
| Debt to equity | 0.54 | 0.16 |
| Momentum | ||
| 1-month return | -3.9% | -10.6% |
| 1-year return | +10.2% | +78.1% |
| 3-year CAGR | +17.2% | +35.5% |
| 5-year CAGR | +28.3% | +64.1% |
| 10-year CAGR | +7.0% | +18.3% |
| Distance from 52W high | -15.0% | -11.4% |
| Technicals | ||
| RSI (14) | 52 | 54 |
| Price vs 200-day avg | +2.7% | +23.5% |
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 | Mangalore Refinery & Petrochemicals | Chennai Petroleum Corporation |
|---|---|---|
| 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 | 9/10 | 8/10 |
A rules-based screen for education only — not a buy or sell recommendation.
FAQs
Which is bigger, Mangalore Refinery & Petrochemicals or Chennai Petroleum Corporation?
Mangalore Refinery & Petrochemicals has a market cap of ₹30,788 Cr and Chennai Petroleum Corporation has a market cap of ₹21,470 Cr as of 06 Nov 2026.
Which has a lower P/E, Mangalore Refinery & Petrochemicals or Chennai Petroleum Corporation?
Chennai Petroleum Corporation has the lower P/E: Mangalore Refinery & Petrochemicals trades at 7.0 and Chennai Petroleum Corporation at 3.8.
Which gave better returns in the last year, Mangalore Refinery & Petrochemicals or Chennai Petroleum Corporation?
Chennai Petroleum Corporation did better: Mangalore Refinery & Petrochemicals returned +10.2% and Chennai Petroleum Corporation returned +78.1% over one year.
Is Mangalore Refinery & Petrochemicals or Chennai Petroleum Corporation a better buy?
StoxGud does not give buy or sell recommendations. On our rules-based checklist Mangalore Refinery & Petrochemicals scores 9/10 and Chennai Petroleum Corporation scores 8/10; compare valuation, profitability, growth and momentum above and consult a SEBI-registered adviser.