Could Sands China Ltd. (HKG:1928) be an attractive dividend share to own for the long haul? Investors are often drawn to strong companies with the idea of reinvesting the dividends. If you are hoping to live on your dividends, it's important to be more stringent with your investments than the average punter. Regular readers know we like to apply the same approach to each dividend stock, and we hope you'll find our analysis useful.

With a eight-year payment history and a 5.3% yield, many investors probably find Sands China intriguing. It sure looks interesting on these metrics - but there's always more to the story . Some simple analysis can offer a lot of insights when buying a company for its dividend, and we'll go through this 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. Comparing dividend payments to a company's net profit after tax is a simple way of reality-checking whether a dividend is sustainable. Sands China paid out 109% of its profit as dividends, over the trailing twelve month period. A payout ratio above 100% is definitely an item of concern, unless there are some other circumstances that would justify it.

Another important check we do is to see if the free cash flow generated is sufficient to pay the dividend. The company paid out 81% of its free cash flow as dividends last year, which is adequate, but reduces the wriggle room in the event of a downturn. It's disappointing to see that the dividend was not covered by profits, but cash is more important from a dividend sustainability perspective, and Sands China fortunately did generate enough cash to fund its dividend. Still, if the company repeatedly paid a dividend greater than its profits, we'd be concerned. Very few companies are able to sustainably pay dividends larger than their reported earnings.

Is Sands China's Balance Sheet Risky?

As Sands China's dividend was not well covered by earnings, we need to check its balance sheet for signs of financial distress. A rough way to check this is with these two simple ratios: a) net debt divided by EBITDA (earnings before interest, tax, depreciation and amortisation), and b) net interest cover. Net debt to EBITDA measures a company's total debt load relative to its earnings (lower = less debt), while net interest cover measures the company's ability to pay the interest on its debt (higher = greater ability to pay interest costs). With net debt of 0.99 times its earnings before interest, tax, depreciation and amortisation (EBITDA), Sands China has an acceptable level of debt.

We calculated its interest cover by measuring its earnings before interest and tax (EBIT), and dividing this by the company's net interest expense. Net interest cover of 11.47 times its interest expense appears reasonable for Sands China, although we're conscious that even high interest cover doesn't make a company bulletproof.

We update our data on Sands China every 24 hours, so you can always get our latest analysis of its financial health, here.

Dividend Volatility

Before buying a stock for its income, we want to see if the dividends have been stable in the past, and if the company has a track record of maintaining its dividend. The first recorded dividend for Sands China, in the last decade, was eight years ago. Although it has been paying a dividend for several years now, the dividend has been cut at least once by more than 20%, and we're cautious about the consistency of its dividend across a full economic cycle. During the past eight-year period, the first annual payment was US$0.15 in 2011, compared to US$0.25 last year. Dividends per share have grown at approximately 6.8% per year over this time. The growth in dividends has not been linear, but the CAGR is a decent approximation of the rate of change over this time frame.

Dividends have grown at a reasonable rate, but with at least one substantial cut in the payments, we're not certain this dividend stock would be ideal for someone intending to live on the income.

Dividend Growth Potential

Given that the dividend has been cut in the past, we need to check if earnings are growing and if that might lead to stronger dividends in the future. Over the past five years, it looks as though Sands China's EPS have declined at around 3.3% a year. Declining earnings per share over a number of years is not a great sign for the dividend investor. Without some improvement, this does not bode well for the long term value of a company's dividend.

Conclusion

When we look at a dividend stock, we need to form a judgement on whether the dividend will grow, if the company is able to maintain it in a wide range of economic circumstances, and if the dividend payout is sustainable. We're a bit uncomfortable with its high payout ratio, although at least the dividend was covered by free cash flow. Earnings per share are down, and Sands China's dividend has been cut at least once in the past, which is disappointing. There are a few too many issues for us to get comfortable with Sands China from a dividend perspective. Businesses can change, but we would struggle to identify why an investor should rely on this stock for their income.

Without at least some growth in earnings per share over time, the dividend will eventually come under pressure either from costs or inflation. Businesses can change though, and we think it would make sense to see what analysts are forecasting for the company.

Looking for more high-yielding dividend ideas? Try our curated list of dividend stocks with a yield above 3%.

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.

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. Thank you for reading.