A dividend is a company's profit paid out to shareholders in cash or stock, but the board can delay, reduce, or eliminate it at any time. Dividend yield divides the yearly dividend rate by share price, while the payout ratio divides dividend per share by EPS — two different lenses on the same payment.
What Is a Dividend, and Where Does the Money Come From?
A dividend is a company's payment to shareholders, funded by its profits and distributed in the form of cash or stockCITE:E1CITE:E3. The amount a shareholder receives typically depends on the number of shares owned, the class of share held, and when the shares were ownedCITE:E1.
Why Aren't Dividend Payments Fixed, and What Role Does the Board Play?
Dividends are not guaranteed, and a company's board of directors decides whether to declare oneCITE:E2. The board may delay, reduce, or eliminate dividend payments at any time, and that decision can depend on factors including the company's financial strengthCITE:E2.
How Is Dividend Yield Calculated, and What Do the Numbers Show?
Dividend yield is calculated by dividing a stock's yearly dividend rate by its current share priceCITE:E4. Because price sits in the denominator, an identical per-share payout can produce very different yields depending on where a stock trades.
| Company | Annual Dividend per Share | Share Price | Dividend Yield |
|---|
| Company A | $1 | $40 | 2.5% |
| Company B | $1 | $20 | 5% |
With both companies paying an annual dividend of $1 per share, Company A, trading at $40 a share, has a dividend yield of 2.5% (1 divided by 40), while Company B, trading at $20 a share, has a yield of 5% (1 divided by 20) — a yield that differs by a factor of two even though the cash paid out per share is identicalCITE:E5.
What Is the Payout Ratio, and What Does It Measure?
The dividend payout ratio (DPR) measures the share of earnings per share that a company distributes as dividends, calculated as dividend per share divided by earnings per share (EPS)CITE:E6.
| Metric | Value |
|---|
| Dividend per share | $1 |
| Earnings per share (EPS) | $3 |
| Payout ratio (DPR) | 33% |
In the worked example, a company that paid $1 per share in dividends against an EPS of $3 has a payout ratio of 33% (1 divided by 3)CITE:E6.
What Makes Up Total Shareholder Return?
Shareholders earn returns either by receiving dividends or by selling their shares at a price above what they paidCITE:E7.
What This Means for Shareholders
Dividend yield and payout ratio are both simple arithmetic — yield divides the dividend rate by share priceCITE:E4CITE:E5, and payout ratio divides dividend per share by EPSCITE:E6 — but neither number is a forward commitment, since the paying board can delay, reduce, or eliminate the dividend at any timeCITE:E2. Dividends are also only one of two channels through which shareholders realize a return, the other being a sale price above the original purchase priceCITE:E7.
Author's Take・EffectStory 編輯部
The clearest lesson in these definitions is that dividend yield and payout ratio measure two different things and can diverge sharply. A $1-per-share dividend yields 2.5% on a $40 stock but 5% on a $20 stock — the same cash commitment, a yield that differs by a factor of two, purely because of where the market prices the shares. The payout ratio strips price out entirely: a $1 dividend against $3 of EPS is a 33% payout ratio regardless of what the stock trades for. Neither number is a promise, since the board can delay, reduce, or eliminate the dividend at any time. The metric worth tracking across periods is therefore not yield in isolation but whether the payout ratio holds steady — a payout ratio climbing while EPS stays flat leaves the board less room to keep the dividend at its current level.