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Dividend Yield vs. Dividend Growth
Reviewed by the Smart Finance Calculators Editorial TeamLast reviewed:
Dividend investors often look at two very different numbers: the dividend yield, which describes income today, and the dividend growth rate, which describes how quickly that income might rise. Confusing the two can lead to overpaying for a high current yield while overlooking an investment whose income is compounding faster underneath.
This guide explains both metrics, introduces yield on cost, and shows a worked comparison of a high-yield, slow-growth investment against a lower-yield, faster-growing one.
Key takeaways
- Dividend yield is the annual dividend divided by the current share price.
- Dividend growth rate measures how quickly the per-share dividend has been increasing.
- Yield on cost tracks income relative to your original purchase price, which can rise well above the current yield over time.
- Dividends are declared at a company’s discretion and can be reduced or eliminated; neither yield nor growth is guaranteed.
What dividend yield measures
Dividend yield is calculated as the annual dividend per share divided by the current share price, expressed as a percentage. It answers a simple question: for every dollar invested at today’s price, how much annual income does it produce right now?
Yield moves with the share price even if the dividend itself does not change — a falling stock price can push yield higher, which is sometimes a warning sign rather than a bargain.
What dividend growth measures
Dividend growth rate measures how much the per-share dividend has increased, typically expressed as an annualized percentage over several years. A company that reliably grows its dividend can eventually produce more income per share than a company with a higher yield today but flat or shrinking payouts.
The dividend payout ratio — dividends paid divided by earnings — helps gauge sustainability. A very high payout ratio can signal limited room for future dividend growth, or a higher risk of a dividend cut if earnings decline.
Worked example: high yield vs. faster dividend growth over 10 years
Consider two hypothetical $10,000 investments. Stock A yields 5% today ($500 annual dividend) but grows its dividend by about 1% a year. Stock B yields 2% today ($200 annual dividend) but grows its dividend by about 8% a year.
After 10 years, Stock A’s dividend has grown to roughly $552 a year — a yield on cost of about 5.5%. Stock B’s dividend, compounding at 8% annually, has grown to roughly $432 a year — a yield on cost of about 4.3%, and it is still climbing quickly.
Extend the comparison further and Stock B’s faster-compounding dividend eventually overtakes Stock A’s. This example ignores share price changes and reinvestment, both of which would also affect total return, and assumes both companies maintain their dividends, which is never guaranteed.
High yield, slow growth vs. lower yield, faster growth
| Metric | Stock A | Stock B |
|---|---|---|
| Starting yield | 5.0% | 2.0% |
| Annual dividend growth (assumed) | 1.0% | 8.0% |
| Dividend after 10 years | ~$552 | ~$432 |
| Yield on original $10,000 cost after 10 years | ~5.5% | ~4.3% |
Hypothetical example for illustration only; real dividend growth rates vary and dividends can be cut or eliminated.
Yield on cost and reinvestment
Yield on cost divides the current annual dividend by your original purchase price rather than today’s price. It can rise substantially over years of dividend growth, illustrating why patient dividend growth investors track this figure alongside current yield.
Reinvesting dividends to buy more shares compounds this effect further, since each reinvested dividend buys additional shares that then earn their own dividends. None of this offsets the risk that a company reduces or suspends its dividend during a downturn.
How to use the Dividend Income Calculator
Enter your investment amount, current yield, and an assumed dividend growth rate to project your future annual dividend income and yield on cost.
Open the Dividend Income CalculatorCommon mistakes to avoid
- Chasing the highest current yield without checking whether the dividend is sustainable.
- Ignoring the payout ratio, which can signal limited room for future increases.
- Assuming a rising yield always means a bargain — it can also mean a falling share price.
- Forgetting that dividends are discretionary and can be cut, reduced, or suspended.
Practical takeaways
- Look at yield and growth rate together, not yield alone.
- Track yield on cost to see how your original investment’s income has evolved.
- Check the payout ratio for a sense of how sustainable a dividend is.
- Remember that total return includes price change as well as dividend income.
Frequently asked questions
Not necessarily. A very high yield can reflect a falling share price, an unsustainable payout, or a business under stress, rather than a genuine bargain. A lower yield backed by consistent, well-covered increases can produce more income over time than a high yield that stagnates or gets cut.
Yield on cost divides your current annual dividend income by the price you originally paid, rather than the current share price. It can climb well above the starting yield as a company raises its dividend over the years, but it does not reflect what a new investor could earn buying today.
The payout ratio is the share of a company’s earnings paid out as dividends. A very high ratio leaves little room to grow the dividend further and increases the risk of a cut if earnings fall, while a moderate ratio suggests more flexibility to sustain or increase payments over time.
No. Dividends are declared at the discretion of a company’s board of directors and can be reduced, suspended, or eliminated at any time, particularly during financial difficulty. Past dividend history, however consistent, is not a guarantee of future payments.
Yes. Reinvested dividends buy additional shares, which then generate their own dividends, compounding the effect of both yield and dividend growth over time. This guide’s example ignores reinvestment for simplicity, but reinvesting generally accelerates the advantage of faster-growing dividends.
In the United States, qualified dividends are often taxed at lower long-term capital gains rates, while non-qualified (ordinary) dividends are taxed as regular income; specific rules depend on your holding period and tax situation. Consult IRS guidance or a tax professional for how dividend income applies to you.
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- Nominal Return vs. Real ReturnA 6% return sounds solid until inflation takes its share — here is how to see your true purchasing-power gain.
- How Compound Interest WorksWhy earning returns on your returns turns small, steady deposits into meaningful balances over time.
Sources and methodology
This article is based on general financial principles and information published by the authoritative primary sources below. Figures are illustrative and rounded to explain the concepts.
About this article
Written and reviewed by the Smart Finance Calculators Editorial Team.
Published · Last reviewed
Financial disclaimer: Results are estimates for educational purposes only and are not professional financial, tax, legal or investment advice. Figures may not reflect your exact situation. Consult a qualified professional before making financial decisions.