Jinzhou Port's (SHSE:600190) stock is up by a considerable 9.8% over the past month. But the company's key financial indicators appear to be differing across the board and that makes us question whether or not the company's current share price momentum can be maintained. In this article, we decided to focus on Jinzhou Port's ROE.

Return on Equity or ROE is a test of how effectively a company is growing its value and managing investors' money. In short, ROE shows the profit each dollar generates with respect to its shareholder investments.

View our latest analysis for Jinzhou Port

How To Calculate Return On Equity?

The formula for ROE is:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for Jinzhou Port is:

1.6% = CN¥106m ÷ CN¥6.8b (Based on the trailing twelve months to March 2023).

The 'return' is the amount earned after tax over the last twelve months. So, this means that for every CN¥1 of its shareholder's investments, the company generates a profit of CN¥0.02.

Why Is ROE Important For Earnings Growth?

So far, we've learned that ROE is a measure of a company's profitability. We now need to evaluate how much profit the company reinvests or "retains" for future growth which then gives us an idea about the growth potential of the company. Assuming everything else remains unchanged, the higher the ROE and profit retention, the higher the growth rate of a company compared to companies that don't necessarily bear these characteristics.

A Side By Side comparison of Jinzhou Port's Earnings Growth And 1.6% ROE

As you can see, Jinzhou Port's ROE looks pretty weak. Not just that, even compared to the industry average of 5.4%, the company's ROE is entirely unremarkable. Therefore, it might not be wrong to say that the five year net income decline of 13% seen by Jinzhou Port was possibly a result of it having a lower ROE. However, there could also be other factors causing the earnings to decline. Such as - low earnings retention or poor allocation of capital.

That being said, we compared Jinzhou Port's performance with the industry and were concerned when we found that while the company has shrunk its earnings, the industry has grown its earnings at a rate of 4.1% in the same 5-year period.

Earnings growth is an important metric to consider when valuing a stock. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. This then helps them determine if the stock is placed for a bright or bleak future. If you're wondering about Jinzhou Port's's valuation, check out this gauge of its price-to-earnings ratio, as compared to its industry.

Is Jinzhou Port Efficiently Re-investing Its Profits?

While the company did payout a portion of its dividend in the past, it currently doesn't pay a dividend. This implies that potentially all of its profits are being reinvested in the business.

Conclusion

On the whole, we feel that the performance shown by Jinzhou Port can be open to many interpretations. While the company does have a high rate of reinvestment, the low ROE means that all that reinvestment is not reaping any benefit to its investors, and moreover, its having a negative impact on the earnings growth. Wrapping up, we would proceed with caution with this company and one way of doing that would be to look at the risk profile of the business. Our risks dashboard would have the 3 risks we have identified for Jinzhou Port.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.