Chennai Petroleum Corporation (CHENNPETRO) Share Price Falls 4.68% to Rs 1,500
- September 15, 2026
- Posted by: Harsh Piplani
- Category: News
Chennai Petroleum Corporation Share Price fell to Rs 1,500 on 15 September 2026, down 4.68% for the day. The stock was lower by Rs 73.7 versus the previous close of Rs 1,573.7, while the company’s market capitalisation stood at Rs 23,434.19 crore. The move puts the refinery stock in focus for traders and investors tracking sharp single-session declines.
For readers following Chennai Petroleum Corporation Share Price Today, the supplied data confirms the price move but does not identify any company-specific trigger. The stock opened at Rs 1,578.4, touched an intraday high of Rs 1,595, and fell to a low of Rs 1,495. Turnover stood at Rs 12.09 crore, showing active trading through the session.
The immediate takeaway is straightforward: price action weakened across the day after an early attempt to hold above the previous close. From here, market participants are likely to watch whether the stock stabilises near recent levels, and how today’s decline compares with the company’s valuation and profitability profile against other listed refinery names.
Chennai Petroleum Corporation (CHENNPETRO) Share Price Today: Price Action Analysis
| Metric | Value |
|---|---|
| Current Price | Rs 1,500 |
| Previous Close | Rs 1,573.7 |
| Today's Move | -Rs 73.70 (-4.68%) |
| Open | Rs 1,578.4 |
| High | Rs 1,595 |
| Low | Rs 1,495 |
| Turnover | Rs 12.09 crore |
| Market Capitalisation | Rs 23,434.19 crore |
| Market Cap Category | Large Cap |
Chennai Petroleum Corporation Share Price showed a broad intraday decline rather than a brief dip. Although the stock opened at Rs 1,578.4 and moved up to Rs 1,595, that strength faded as the session progressed. The eventual move down to Rs 1,495 before trading around Rs 1,500 indicates that sellers had the upper hand for much of the day.
The day’s trading range of Rs 100 between high and low is notable on its own. More important, however, is the shift from an early level above the previous close to a close-in-trade below it by Rs 73.7. That sequence often draws attention because it signals intraday sentiment turned weaker rather than improving into the session.
At Rs 23,434.19 crore in market capitalisation, Chennai Petroleum remains a meaningful listed refinery player. Since no specific cause is provided in the dataset, the clean approach is to read the move through price behaviour first, and then examine whether fundamentals and sector comparisons offer additional context.
Chennai Petroleum Corporation (CHENNPETRO) Fundamental Analysis
| Metric | Value |
|---|---|
| Market Capitalisation | Rs 23,434.19 crore |
| P/E Ratio | 5.61x |
| P/B Ratio | 1.93x |
| ROE | 32.13% |
| ROCE | 35.15% |
| EPS | Rs 280.3 |
| Book Value Per Share | Rs 814.3 |
| Dividend Yield | 3.94% |
Even after today’s decline, the company’s core valuation and return metrics remain a major part of the discussion. The stock trades at a P/E of 5.61 and a P/B of 1.93. EPS is Rs 280.3, book value is Rs 814.3 per share, and dividend yield is 3.94% based on the supplied figures.
Those numbers describe a stock with a low earnings multiple but a valuation above book value. That mix matters because investors often read it as a sign that the market is assigning value to profitability quality, not just to asset backing. In other words, the market is not pricing the company as a distressed low-multiple outlier on book value terms alone.
Profitability is where the data becomes more striking. ROE stands at 32.13% and ROCE at 35.15%, both strong by conventional comparison. For market participants reviewing Chennai Petroleum Corporation Share Price after a weak session, these figures suggest the story is not to one day’s trading move. The stock’s fundamental profile remains part of the reason it stays on investor watchlists.
One more reference point is the technical backdrop from the supplied dataset: RSI is 56.01, while the 50-day DMA is 1,392.88 and the 200-day DMA is 1,118.9. With the stock at Rs 1,500, the current price is above both moving averages. That does not remove the significance of today’s fall, but it does provide additional context around the broader trend levels being watched.
Sector and Industry Context
| Metric | Value |
|---|---|
| Sector | Crude Oil |
| Industry | Refineries |
| Benchmark Scope | same industry |
| Company P/E Ratio | 5.61x |
| Benchmark Median P/E | 9.82x |
| Benchmark Average P/E | 16.77x |
| Benchmark P/E Range | 5.61x to 44.69x |
| Company P/B Ratio | 1.93x |
| Benchmark Median P/B | 1.4x |
| Benchmark Average P/B | 1.48x |
| Company ROE | 32.13% |
| Benchmark Median ROE | 21.52% |
| Benchmark Average ROE | 22.08% |
| Company ROCE | 35.15% |
| Benchmark Median ROCE | 21.26% |
| Benchmark Average ROCE | 22.37% |
| Company Market Capitalisation | Rs 23,434.19 crore |
| Benchmark Median Market Cap | Rs 74,686.57 crore |
| Benchmark Average Market Cap | Rs 3,07,787.23 crore |
The company operates in the Crude Oil sector within the Refineries industry, and the benchmark set covers seven same-industry companies. On valuation, Chennai Petroleum’s P/E of 5.61 is below the industry median of 9.82 and average of 16.77. It is also the lowest P/E in the range provided, which runs from 5.61 to 44.69.
That suggests the stock is priced cheaply relative to peers on earnings multiple terms. But the comparison changes on price-to-book. Chennai Petroleum’s P/B of 1.93 is above the industry median of 1.4 and average of 1.48, placing it closer to the top end of the peer range of 0.88 to 2.04.
Profitability helps explain that gap. The company’s ROE of 32.13% is above the peer median of 21.52% and average of 22.08%, while ROCE of 35.15% is above the peer median of 21.26% and average of 22.37%. In market-cap terms, Chennai Petroleum at Rs 23,434.19 crore is below both the industry median and average, which reflects the presence of much larger listed energy names in the group.
Put together, the sector snapshot shows an unusual combination: one of the lowest P/E ratios in the industry, a relatively elevated P/B ratio, and profitability metrics that exceed benchmark medians and averages. That combination is a key reason today’s decline is being watched closely.
Peer Comparison
| Company | Symbol | Market Cap (Cr) | P/E | P/B | ROE (%) | ROCE (%) |
|---|---|---|---|---|---|---|
| Reliance Industries | RELIANCE | 17,02,393.37 | 22.78 | 1.84 | 10.95 | 12.17 |
| Indian Oil Corporation | IOC | 1,90,989.75 | 5.68 | 0.88 | 21.52 | 19.69 |
| Bharat Petroleum Corporation | BPCL | 1,32,107.49 | 7.71 | 1.35 | 28.47 | 27.09 |
| Hindustan Petroleum Corporation | HINDPETRO | 74,686.57 | 44.69 | 1.4 | 30.93 | 23.1 |
| Mangalore Refinery And Petrochemicals | MRPL | 30,828.21 | 9.82 | 2.04 | 14.17 | 18.13 |
Peer data reinforces the same pattern. Indian Oil Corporation trades at a similar P/E of 5.68, but its ROE and ROCE at 21.52% and 19.69% are lower. Bharat Petroleum trades at 7.71 times earnings with ROE of 28.47% and ROCE of 27.09%, again below Chennai Petroleum’s return ratios.
Hindustan Petroleum shows ROE of 30.93%, close to Chennai Petroleum’s figure, yet its P/E is far higher at 44.69 and its ROCE is lower at 23.1%. Mangalore Refinery and Petrochemicals trades at a P/E of 9.82 and P/B of 2.04, but its ROE of 14.17% and ROCE of 18.13% are materially lower. Reliance Industries is by far the largest company in the set, with market cap of Rs 17,02,393.37 crore, though its ROE and ROCE are much lower at 10.95% and 12.17% respectively.
This does not establish what the stock should do next, but it does clarify why Chennai Petroleum Corporation Share Price continues to attract attention even on a weak trading day. Relative to this peer set, the company combines low earnings valuation with strong return ratios more effectively than most names shown here.
Why Investors Are Watching Chennai Petroleum Corporation
- The stock fell 4.68% today to Rs 1,500 from Rs 1,573.7.
- Intraday trading moved from a high of Rs 1,595 to a low of Rs 1,495, showing sustained weakness.
- P/E at 5.61 is below the refinery industry median of 9.82 and average of 16.77.
- ROE of 32.13% and ROCE of 35.15% are above same-industry medians and averages.
- The stock remains above the supplied 50-day and 200-day DMA levels of 1,392.88 and 1,118.9.
About Chennai Petroleum Corporation
Chennai Petroleum Corporation operates in the Crude Oil sector and Refineries industry. In the supplied comparison set, it sits alongside Reliance Industries, Indian Oil Corporation, Bharat Petroleum Corporation, Hindustan Petroleum Corporation and Mangalore Refinery and Petrochemicals. That sector context matters because valuation and profitability are often assessed against these direct listed peers rather than in isolation.
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Disclaimer: Data and figures in this article are sourced from publicly available information. These may or may not be accurate. Please verify all data with the official NSE (nseindia.com) and BSE (bseindia.com) websites before making any investment decision. Investments in securities are subject to market risk. This content is for educational purposes only and is not investment advice by Univest (SEBI RA INH000013776).
Frequently Asked Questions
Why did Chennai Petroleum Corporation Share Price fall today?
Ans. Chennai Petroleum Corporation Share Price fell 4.68% to Rs 1,500 from Rs 1,573.7. The supplied data confirms the decline and intraday weakness, but it does not establish any company-specific catalyst.
What is Chennai Petroleum Corporation Share Price Today?
Ans. The stock is at Rs 1,500. It opened at Rs 1,578.4, touched Rs 1,595 on the upside, and fell to Rs 1,495 during the session. The previous close was Rs 1,573.7.
How much market capitalisation does Chennai Petroleum have?
Ans. Chennai Petroleum’s market capitalisation is Rs 23,434.19 crore based on the supplied data, and it is classified here as a Large Cap. The company operates in the Crude Oil sector.
Is Chennai Petroleum expensive on a P/E basis?
Ans. Its P/E is 5.61, which is below the refinery industry median of 9.82 and average of 16.77. It is also the lowest P/E in the benchmark range provided. Its P/B ratio is 1.93x.
How does Chennai Petroleum compare on profitability?
Ans. The company reports ROE of 32.13% and ROCE of 35.15%, both above the same-industry medians and averages in the supplied benchmark set. The relevant peer median ROE is 21.52%. The relevant peer median ROCE is 21.26%.
How does Chennai Petroleum compare with IOC and BPCL?
Ans. Chennai Petroleum’s P/E of 5.61 is slightly below IOC’s 5.68 and below BPCL’s 7.71. Its ROE and ROCE are higher than both IOC and BPCL in the supplied peer set.
What should investors monitor after today’s decline?
Ans. Investors may watch whether the stock holds near the day’s low of Rs 1,495, how it behaves relative to the 50-day and 200-day DMA levels, and whether its low P/E and strong profitability continue to shape market attention.
