Is UMP Healthcare Holdings Limited (HKG:722) a good dividend stock? How can we tell? Dividend paying companies with growing earnings can be highly rewarding in the long term. If you are hoping to live on the income from dividends, it's important to be a lot more stringent with your investments than the average punter.

With only a three-year payment history, and a 2.5% yield, investors probably think UMP Healthcare Holdings is not much of a dividend stock. While it may not look like much, if earnings are growing it could become quite interesting. There are a few simple ways to reduce the risks of buying UMP Healthcare Holdings for its dividend, and we'll go through these below.

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Payout ratios

Dividends are usually paid out of company earnings. If a company is paying more than it earns, then the dividend might become unsustainable - hardly an ideal situation. So we need to form a view on if a company's dividend is sustainable, relative to its net profit after tax. In the last year, UMP Healthcare Holdings paid out 32% of its profit as dividends. This is a medium payout level that leaves enough capital in the business to fund opportunities that might arise, while also rewarding shareholders. One of the risks is that management reinvests the retained capital poorly instead of paying a higher dividend.

Another important check we do is to see if the free cash flow generated is sufficient to pay the dividend. UMP Healthcare Holdings's cash payout ratio last year was 20%, which is quite low and suggests that the dividend was thoroughly covered by cash flow. It's encouraging to see that the dividend is covered by both profit and cash flow. This generally suggests the dividend is sustainable, as long as earnings don't drop precipitously.

With a strong net cash balance, UMP Healthcare Holdings investors may not have much to worry about in the near term from a dividend perspective.

Remember, you can always get a snapshot of UMP Healthcare Holdings's latest financial position, by checking our visualisation of its financial health.

Dividend Volatility

From the perspective of an income investor who wants to earn dividends for many years, there is not much point buying a stock if its dividend is regularly cut or is not reliable. It has only been paying dividends for a few short years, and the dividend has already been cut at least once. This is one income stream we're not ready to live on. During the past three-year period, the first annual payment was HK$0.02 in 2017, compared to HK$0.032 last year. Dividends per share have grown at approximately 17% per year over this time. UMP Healthcare Holdings's dividend payments have fluctuated, so it hasn't grown 17% every year, but the CAGR is a useful rule of thumb for approximating the historical growth.

It's not great to see that the payment has been cut in the past. We're generally more wary of companies that have cut their dividend before, as they tend to perform worse in an economic downturn.

Dividend Growth Potential

With a relatively unstable dividend, it's even more important to evaluate if earnings per share (EPS) are growing - it's not worth taking the risk on a dividend getting cut, unless you might be rewarded with larger dividends in future. It's good to see UMP Healthcare Holdings has been growing its earnings per share at 115% a year over the past three years. Earnings per share have rocketed in recent times, and we like that the company is retaining more than half of its earnings to reinvest. However, always remember that very few companies can grow at double digit rates forever.

Conclusion

Dividend investors should always want to know if a) a company's dividends are affordable, b) if there is a track record of consistent payments, and c) if the dividend is capable of growing. First, we like that the company's dividend payments appear well covered, although the retained capital also needs to be effectively reinvested. Next, earnings growth has been good, but unfortunately the dividend has been cut at least once in the past. All things considered, UMP Healthcare Holdings looks like a strong prospect. At the right valuation, it could be something special.

Companies possessing a stable dividend policy will likely enjoy greater investor interest than those suffering from a more inconsistent approach. Still, investors need to consider a host of other factors, apart from dividend payments, when analysing a company. Taking the debate a bit further, we've identified 1 warning sign for UMP Healthcare Holdings that investors need to be conscious of moving forward.

If you are a dividend investor, you might also want to look at our curated list of dividend stocks yielding above 3%.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned.

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Thank you for reading.