Regular readers will know that we love our dividends at Simply Wall St, which is why it's exciting to see Rockwell Automation, Inc. (NYSE:ROK) is about to trade ex-dividend in the next 4 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. The ex-dividend date is important as the process of settlement involves two full business days. So if you miss that date, you would not show up on the company's books on the record date. Accordingly, Rockwell Automation investors that purchase the stock on or after the 18th of February will not receive the dividend, which will be paid on the 10th of March.

The company's upcoming dividend is US$1.31 a share, following on from the last 12 months, when the company distributed a total of US$5.24 per share to shareholders. Last year's total dividend payments show that Rockwell Automation has a trailing yield of 1.7% on the current share price of US$301.95. We love seeing companies pay a dividend, but it's also important to be sure that laying the golden eggs isn't going to kill our golden goose! We need to see whether the dividend is covered by earnings and if it's growing.

Check out our latest analysis for Rockwell Automation

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. Rockwell Automation paid out more than half (63%) of its earnings last year, which is a regular payout ratio for most companies. That said, even highly profitable companies sometimes might not generate enough cash to pay the dividend, which is why we should always check if the dividend is covered by cash flow. Dividends consumed 60% 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 Rockwell Automation'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?

Businesses with strong growth prospects usually make the best dividend payers, because it's easier to grow dividends when earnings per share are improving. Investors love dividends, so if earnings fall and the dividend is reduced, expect a stock to be sold off heavily at the same time. This is why it's a relief to see Rockwell Automation earnings per share are up 6.7% per annum 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. Rockwell Automation has delivered 8.5% dividend growth per year on average over the past 10 years. We're glad to see dividends rising alongside earnings over a number of years, which may be a sign the company intends to share the growth with shareholders.

Final Takeaway

Is Rockwell Automation worth buying for its dividend? 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. Overall, it's hard to get excited about Rockwell Automation from a dividend perspective.

With that being said, if dividends aren't your biggest concern with Rockwell Automation, you should know about the other risks facing this business. Case in point: We've spotted 1 warning sign for Rockwell Automation you should be aware of.

A common investing mistake is buying the first interesting stock you see. Here you can find a full list of high-yield dividend stocks.

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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.