Cummins Inc. (NYSE:CMI) stock is about to trade ex-dividend in 4 days. Typically, the ex-dividend date is one business day before the record date which is the date on which a company determines the shareholders eligible to receive a dividend. The ex-dividend date is an important date to be aware of as any purchase of the stock made on or after this date might mean a late settlement that doesn't show on the record date. Meaning, you will need to purchase Cummins' shares before the 22nd of November to receive the dividend, which will be paid on the 5th of December.

The company's next dividend payment will be US$1.82 per share, and in the last 12 months, the company paid a total of US$7.28 per share. Based on the last year's worth of payments, Cummins stock has a trailing yield of around 2.0% on the current share price of US$361.85. Dividends are an important source of income to many shareholders, but the health of the business is crucial to maintaining those dividends. That's why we should always check whether the dividend payments appear sustainable, and if the company is growing.

If a company pays out more in dividends than it earned, then the dividend might become unsustainable - hardly an ideal situation. Cummins paid out a comfortable 46% of its profit last year. 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. It paid out an unsustainably high 284% of its free cash flow as dividends over the past 12 months, which is worrying. It's pretty hard to pay out more than you earn, so we wonder how Cummins intends to continue funding this dividend, or if it could be forced to cut the payment.

While Cummins's dividends were covered by the company's reported profits, cash is somewhat more important, so it's not great to see that the company didn't generate enough cash to pay its dividend. Were this to happen repeatedly, this would be a risk to Cummins's ability to maintain its dividend.

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

Have Earnings And Dividends Been Growing?

Companies with consistently growing earnings per share generally make the best dividend stocks, as they usually find it easier to grow dividends per share. If earnings decline and the company is forced to cut its dividend, investors could watch the value of their investment go up in smoke. With that in mind, we're encouraged by the steady growth at Cummins, with earnings per share up 3.0% on average over the last five years. Earnings have been growing somewhat, but we're concerned dividend payments consumed most of the company's cash flow over the past year.

Another key way to measure a company's dividend prospects is by measuring its historical rate of dividend growth. Cummins has delivered an average of 11% per year annual increase in its dividend, based on the past 10 years of dividend payments. 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.

To Sum It Up

Is Cummins an attractive dividend stock, or better left on the shelf? Cummins delivered reasonable earnings per share growth in recent times, and paid out less than half its profits and 284% of its cash flow over the last year, which is a mediocre outcome. 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're not too concerned about Cummins's ability to pay dividends, you should still be mindful of some of the other risks that this business faces. Every company has risks, and we've spotted 3 warning signs for Cummins you should know about.

If you're in the market for strong dividend payers, we recommend checking our selection of top dividend stocks.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.
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.