Dividend Yield Calculator

Calculate dividend yield, the income a holding pays, and your yield on cost — the three figures that get confused whenever dividends are discussed.

How to use this calculator

  1. 1Enter how many shares you hold, what you paid per share, and the current price.
  2. 2Enter the dividend paid per share in a single payment and how often it is paid — quarterly is the most common.
  3. 3Add earnings per share if you know it, to see the payout ratio and judge whether the dividend looks sustainable.
  4. 4Compare the yield against the yield on cost: the first is what the share offers a buyer today, the second is what your own purchase price earns you.

How the calculation works

Dividend yield = (dividend per share × payments per year) ÷ current price × 100. Yield on cost uses your purchase price instead.
dividend per share
The cash paid on one share in a single payment
payments per year
How often the dividend is paid — 4 for quarterly, 12 for monthly
current price
Today's share price, which is what a new buyer would pay
payout ratio
Annual dividend per share ÷ earnings per share — how much of profit is being paid out

Yield and yield on cost use the same numerator and different denominators, which is the whole reason they differ. Yield describes the share as an investment available today; yield on cost describes your particular purchase and cannot be earned by anyone buying now.

Because yield has price in the denominator, it moves inversely to price with the dividend unchanged. A yield that has risen sharply usually means the price fell, not that the company became more generous.

The payout ratio is the standard first check on whether a dividend is sustainable. Above 100% the company is distributing more than it earns, which requires borrowing or reserves to maintain.

Worked example

500 shares paying 2 quarterly

  1. 1.Annual dividend per share = 2 × 4 = 8.
  2. 2.Annual income = 8 × 500 = 4,000, paid as 1,000 each quarter.
  3. 3.Yield at the current price = 8 ÷ 50 = 16%.
  4. 4.Yield on cost = 8 ÷ 40 = 20%, because you bought at 40 rather than 50.

Result: 4,000 a year — a 16% yield, 20% on cost

Checking sustainability with the payout ratio

  1. 1.The company pays 8 a share a year and earns 6 a share.
  2. 2.Payout ratio = 8 ÷ 6 = 133%.
  3. 3.It is distributing a third more than it earns, which can only continue by borrowing or drawing on reserves — a dividend at real risk of being cut.

Result: 133% payout ratio — paying out more than it earns

Three numbers that are constantly confused

Dividend discussions routinely collapse three distinct figures into one word, and the confusion has practical consequences.

  • Dividend yieldannual dividend divided by the current share price. It describes what the share offers someone buying today, and it is the only one of the three that is comparable between companies.
  • Yield on costannual dividend divided by what you paid. It describes your own historic purchase and rises automatically over time if the dividend grows — which makes it satisfying to quote and useless for deciding whether to buy more.
  • Dividend incomethe actual cash, in currency, that lands in the account. This is the figure that matters for spending, and the one a yield percentage alone never tells you.

Why a high yield is often a warning

Yield has price in the denominator, so it moves inversely to the share price whenever the dividend is unchanged. A share paying 8 a year yields 8% at a price of 100 and 16% at a price of 50. Nothing about the company improved between those two figures — the price halved.

This produces what is known as a yield trap: a screen sorted by highest yield reliably surfaces companies whose prices have fallen sharply, and prices usually fall for reasons. Frequently the market is anticipating precisely the dividend cut that the historic yield figure does not yet reflect. When the cut arrives, the investor is left holding a share that has already fallen and now pays less than the ordinary-yielding alternative they passed over. A yield materially above its sector's norm is a question to investigate, not a result to act on.

Judging whether a dividend can last

The payout ratio — annual dividend divided by earnings per share — is the standard first test. Below roughly 60% a dividend generally has room to absorb a bad year; above 80% there is little margin; above 100% the company is paying out more than it earns and must fund the difference from borrowing or reserves.

Two qualifications matter. Some structures, notably real estate investment trusts, are legally required to distribute the large majority of taxable income, so high payout ratios are normal and not a warning. And earnings are an accounting measure that can diverge substantially from cash — a company can report profits while generating insufficient cash to pay a dividend, which is why analysts often prefer the ratio of dividends to free cash flow as the sterner test.

Dividends are not free money

A dividend is a transfer of value from the company to the shareholder, not an addition to it. On the ex-dividend date the share price adjusts downward by roughly the dividend amount, because the cash has left the business. An investor who owns the share through the payment holds slightly less valuable stock plus the cash — the same total, redistributed.

This matters because dividends are frequently discussed as though they were income arriving from nowhere, distinct from and safer than capital growth. Total return — price change plus dividends — is the measure that treats both consistently. Dividends do carry real advantages, chiefly the imposed discipline of returning cash rather than retaining it for weak projects, and a predictable cash flow that suits someone spending from a portfolio. But in many jurisdictions dividends are taxed on receipt whether wanted or not, while unrealised capital gains are taxed only when sold, which is a genuine cost to the dividend route.

What this assumes, and where it stops

Assumptions

  • The dividend continues at the rate entered. Dividends are declared payment by payment and are never guaranteed.
  • Every payment in the year is the same size, which regular payers usually but not always follow.
  • Figures are gross — dividend withholding and income tax are not deducted.
  • The payout ratio uses annual earnings per share as entered, without adjusting for one-off items.

Limitations

  • Dividends can be cut or suspended at any time, and a historic yield says nothing about whether the next payment will arrive.
  • Special or one-off dividends distort an annualised figure badly if entered as though they were regular.
  • Dividend taxation varies widely by jurisdiction, account type and investor status, and none of it is modelled here.
  • Payout ratio is an earnings-based measure; a company can report profits and still lack the cash to sustain the dividend.

Common questions

What is the difference between dividend yield and yield on cost?

They share a numerator and differ in the denominator. Yield divides the annual dividend by the current share price, so it describes what a buyer gets today and is comparable between companies. Yield on cost divides by what you paid, so it describes your own purchase — and it rises over time as a growing dividend is measured against a fixed old price. Yield on cost is satisfying to look at but is not useful for deciding whether to buy more, because nobody can buy at your old price.

Is a high dividend yield a good thing?

Not on its own, and often the opposite. Yield rises automatically when the price falls, so the highest-yielding shares on any screen are usually the ones whose prices have dropped most — frequently because the market expects the dividend to be cut. When the cut comes, the investor holds a share that has already fallen and now pays less than the ordinary-yielding alternative. Treat a yield well above the sector norm as a question to investigate rather than an opportunity to seize.

How can I tell whether a dividend is sustainable?

Start with the payout ratio — the annual dividend divided by earnings per share. Under about 60% there is room to absorb a bad year; over 80% there is little margin; over 100% the company is paying out more than it earns and must borrow or use reserves. Two caveats: real estate investment trusts are required to distribute most of their income, so high ratios are normal there, and earnings can diverge from cash, which is why dividends measured against free cash flow is the sterner test.

Does the share price fall when a dividend is paid?

Yes — on the ex-dividend date the price typically adjusts down by roughly the dividend amount, because that cash has left the company. The shareholder ends up with slightly less valuable stock plus the cash, which is the same total value rearranged. This is why dividends are best understood as a transfer rather than as income appearing from nowhere, and why total return — price change plus dividends together — is the honest way to compare a high payer with a company that reinvests instead.

Sources

Formula and content last reviewed on .

Results are estimates for information only, not professional advice.

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