Dividend yield
See what dividend yield means, how to calculate it, and what counts as a good yield in Hong Kong.
Published Thursday 6 August 2026
Table of contents
Key takeaways
- Dividend yield shows the annual dividend as a percentage of a share's current price, so you can compare the income different stocks pay.
- You work it out by dividing the annual dividend per share by the current share price, then multiplying by 100.
- A high yield isn't always good news, because it can come from a falling share price rather than a generous dividend.
- Dividend yield works best alongside other measures, such as the payout ratio and a company's profitability, rather than on its own.
What is dividend yield?
Dividend yield shows the dividends a company pays as a percentage of its current share price. It's a common measure of the return shareholders get from dividends alone.
When a company makes a profit, it can reinvest that money in the business or pay some of it to shareholders as dividends. Dividend yield tells you roughly how much cash income you can expect each year for every dollar invested, assuming the dividend stays the same.
Investors use dividend yield to compare the income potential of different stocks. If you want steady cash income from your portfolio, a higher yield can look more attractive than a lower one.
How to calculate dividend yield
The formula is simple: divide the annual dividend per share by the current share price, then multiply by 100.
(Annual dividend per share / current share price) x 100 = dividend yield %
To find the annual dividend, you can add up the dividend payments made over the last year, or multiply the most recent quarterly payment by four. The current share price is the latest price the stock is trading at on the exchange.
Example of dividend yield calculation
A short example shows how the formula works in practice.
A company pays an annual dividend of HK$2 per share and its shares currently trade at HK$40 each.
(HK$2 / HK$40) x 100 = 5%
The dividend yield is 5%. If the share price fell to HK$20 while the dividend stayed the same, the yield would rise to 10%. If the price climbed to HK$80, the yield would fall to 2.5%.
Dividend yield vs the dividend payout ratio
Dividend yield and the dividend payout ratio are related but measure different things. Looking at both gives you a clearer view of whether a company can keep paying its dividend.
- Dividend yield compares the annual dividend to the current share price, so it tells you the income return on your investment.
- The dividend payout ratio compares the dividend to the company's earnings, or net profit, so it tells you how much of its profit the company hands back to shareholders.
Net profit is what's left after all costs and taxes, which is different from gross profit (revenue minus the cost of goods sold). A high payout ratio can mean a company is stretching to keep its dividend going, while a lower ratio suggests it's holding back earnings for growth or debt repayment. You can find the figures behind these ratios in a company's financial statements.
What's a good dividend yield?
There's no single "good" dividend yield. The right level depends on the industry, how mature the company is, and how sustainable the payments are.
Dividend yields vary widely across industries and companies. Mature, stable companies with predictable cash flows often have higher yields, while fast-growing companies in sectors like technology tend to have lower yields because they reinvest profits to grow. A financial adviser can suggest target yields for your investment goals.
Understanding dividend yield
Dividend yield gives you insight into the income an investment might generate, but it doesn't show the full picture of a company's financial health.
A stable or rising yield can mean a company is confident about its financial position and future cash flow. A high yield can also be inflated by a declining share price, which may signal the company is in trouble. Some companies borrow to keep dividends high, or pay dividends instead of reinvesting in the business, and both choices can undermine future performance.
Limitations of dividend yield
Dividend yield is useful, but it has clear limits you should keep in mind before relying on it.
- It ignores capital gains from rising share prices, which are often a major source of an investor's returns.
- It can be inflated by a falling share price or by a company's reliance on debt, which can make high yields unsustainable.
- It reflects past payments, so it isn't a guarantee of future dividends.
Treat dividend yield as just one measure in a broader look at a company's profitability, liabilities, industry position and growth prospects. Comparing it with other tools that help you measure profitability gives you a more rounded view.
How dividends are taxed in Hong Kong
In Hong Kong, dividends are generally not taxed. Hong Kong runs a territorial tax system, so dividend income you receive is normally exempt from profits tax, and there's no withholding tax on dividends paid by a Hong Kong company.
This is set out in PwC's Hong Kong tax summary. Tax treatment can still depend on your circumstances, so it's worth checking with a qualified tax adviser if you're unsure.
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FAQs on dividend yield
Here are quick answers to some common questions about dividend yield.
Is a high dividend yield always good?
Not always. A high yield can be the result of a falling share price rather than a strong dividend, so it's worth checking why the yield is high before investing.
How is dividend yield different from the dividend payout ratio?
Dividend yield compares the dividend to the share price, while the payout ratio compares the dividend to the company's earnings. The payout ratio is a better guide to whether a dividend is sustainable.
Are dividends taxed in Hong Kong?
Dividends received in Hong Kong are generally not taxed, and there's no withholding tax on dividends from Hong Kong companies. Your own situation can affect this, so check with a tax adviser if in doubt.
How often should you calculate dividend yield?
Because share prices move daily, the yield changes constantly. Recalculate it whenever the share price or the dividend amount changes noticeably.
Do all companies pay dividends?
No. Many fast-growing companies reinvest their earnings instead of paying dividends, while mature, established companies are more likely to pay them regularly.
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Disclaimer
This glossary is for small business owners. The definitions are written with their requirements in mind. More detailed definitions can be found in accounting textbooks or from an accounting professional. Xero does not provide accounting, tax, business or legal advice.