Some investors rely on dividends for growing their wealth, and if you're one of those dividend sleuths, you might be intrigued to know that RELX PLC (LON:REL) is about to go ex-dividend in just three days. The ex-dividend date is one business day before the record date, which is the cut-off date for shareholders to be present on the company's books to be eligible for a dividend payment. It is important to be aware of the ex-dividend date because any trade on the stock needs to have been settled on or before the record date. Accordingly, RELX investors that purchase the stock on or after the 5th of August will not receive the dividend, which will be paid on the 8th of September.

The company's next dividend payment will be UK￡0.14 per share. Last year, in total, the company distributed UK￡0.47 to shareholders. Based on the last year's worth of payments, RELX stock has a trailing yield of around 2.2% on the current share price of ￡21.14. Dividends are a major contributor to investment returns for long term holders, but only if the dividend continues to be paid. As a result, readers should always check whether RELX has been able to grow its dividends, or if the dividend might be cut.

See our latest analysis for RELX

Dividends are usually paid out of company profits, so if a company pays out more than it earned then its dividend is usually at greater risk of being cut. RELX paid out more than half (69%) of its earnings last year, which is a regular payout ratio for most companies. Yet cash flow is typically more important than profit for assessing dividend sustainability, so we should always check if the company generated enough cash to afford its dividend. Dividends consumed 59% of the company's free cash flow last year, which is within a normal range for most dividend-paying organisations.

It's positive to see that RELX's dividend is covered by both profits and cash flow, since this is generally a sign that the dividend is sustainable, and a lower payout ratio usually suggests a greater margin of safety before the dividend gets cut.

Click here to see the company's payout ratio, plus analyst estimates of its future dividends.

Have Earnings And Dividends Been Growing?

Stocks in companies that generate sustainable earnings growth often make the best dividend prospects, as it is easier to lift the dividend when earnings are rising. Investors love dividends, so if earnings fall and the dividend is reduced, expect a stock to be sold off heavily at the same time. With that in mind, we're encouraged by the steady growth at RELX, with earnings per share up 7.8% on average over the last five years. While earnings have been growing at a credible rate, the company is paying out a majority of its earnings to shareholders. Therefore it's unlikely that the company will be able to reinvest heavily in its business, which could presage slower growth in the future.

Another key way to measure a company's dividend prospects is by measuring its historical rate of dividend growth. RELX has delivered an average of 8.7% per year annual increase in its dividend, based on the past 10 years of dividend payments. It's encouraging to see the company lifting dividends while earnings are growing, suggesting at least some corporate interest in rewarding shareholders.

To Sum It Up

Is RELX an attractive dividend stock, or better left on the shelf? Earnings per share growth has been unremarkable, and while the company is paying out a majority of its earnings and cash flow in the form of dividends, the dividend payments don't appear excessive. It might be worth researching if the company is reinvesting in growth projects that could grow earnings and dividends in the future, but for now we're not all that optimistic on its dividend prospects.

If you want to look further into RELX, it's worth knowing the risks this business faces. Every company has risks, and we've spotted 1 warning sign for RELX you should know about.

If you're in the market for dividend stocks, we recommend checking our list of top dividend stocks with a greater than 2% yield and an upcoming dividend.

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. 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.

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