Yield

Stock trading dictionary: meaning, example and how traders use it.

Last updated: October 17, 2026

Definition: Yield is the income an investment generates, such as dividends or interest, expressed as an annual percentage of its price or value. For stocks it usually means dividend yield; for bonds it often means current yield or yield to maturity.

How yield works

Yield answers a simple question: how much income does this investment pay relative to what it costs? Because it is expressed as a percentage, it allows comparisons between investments with very different prices. Yield focuses on income and does not include changes in price, which is why it differs from total return.

Dividend yield formula and example

Dividend yield = annual dividends per share / share price.

Suppose a company pays a quarterly dividend of $0.50, or $2.00 per year, and the stock trades at $50. The dividend yield is $2.00 / $50 = 4%. If the price falls to $40 while the dividend stays the same, the yield rises to 5%. If the price rises to $80, it falls to 2.5%. Yield therefore moves opposite to price for a fixed payout.

Established dividend payers among blue-chip stocks, such as Coca-Cola (KO), are often screened by yield, though the payout can change at any time.

Bond yield

For a bond, current yield equals annual interest divided by the market price. Yield to maturity also accounts for the gain or loss if the bond is held until it repays its face value. Suppose a bond with a $1,000 face value pays $40 a year. Bought at $1,000, its current yield is 4%. If rising interest rates push its price to $900, the current yield becomes about 4.4%, and the yield to maturity is higher still because the buyer also gains $100 at maturity. Bond prices and yields move in opposite directions.

Yield on cost and other yield measures

Investors encounter several other yield terms. Yield on cost divides the current annual dividend by the price you originally paid, so it rises as a company increases its payout over time; it is useful for personal tracking but not for comparing investments. Earnings yield is earnings per share divided by price, the inverse of the P/E ratio, and is sometimes compared with bond yields. SEC yield is a standardized measure that funds report to make income comparisons more consistent. Knowing which measure is being quoted avoids mixing different concepts.

Limitations of yield

  • Yield traps: an unusually high yield can signal that the market expects a dividend cut or doubts the company's earnings.
  • Trailing vs forward: some figures use past payments, others projected ones, so yields from different sources may not match.
  • Inflation: a yield below the rate of inflation loses purchasing power.
  • Taxes: dividend and interest income may be taxed differently depending on the account and type of income.

Comparing yield with payout sustainability, using tools from fundamental analysis such as cash flow coverage, gives a fuller picture.

Frequently asked questions

What is a good dividend yield?

It depends on the company, sector, and interest rate environment. Very high yields can signal risk of a dividend cut, so sustainability matters as much as the number itself.

Why do bond prices fall when yields rise?

An existing bond pays a fixed amount of interest. When new bonds offer higher yields, the older bond's price must fall so that its yield matches what buyers can get elsewhere.

Is yield the same as return?

No. Yield measures income relative to price, while total return also includes price gains or losses over the holding period.

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For information only, not investment advice. See the disclaimer.