Dividends are cash payments companies make to shareholders, usually from profits. For many investors they are a source of steady income and a sign of financial discipline. Understanding a few numbers and dates will help you judge dividend stocks sensibly.

Why companies pay dividends

Mature companies that generate more cash than they need to reinvest often return some of it to shareholders. In the US, most dividend-paying companies pay quarterly. Companies can also return cash through share buybacks, and many use both. Fast-growing companies often pay no dividend at all because they reinvest everything.

Dividend yield

Dividend yield = annual dividends per share ÷ share price.

A stock paying $2 per year and trading at $50 yields 4%. Because price is in the denominator, the yield rises when the stock price falls. That is why an unusually high yield deserves suspicion: it may reflect a falling share price because investors expect trouble, including a possible dividend cut. This is often called a yield trap.

A tree with coin fruit dropping into a basket beside a watering can
Dividends are the fruit; the payout ratio tells you whether the tree can keep producing.

Payout ratio

The payout ratio measures how much of a company’s earnings goes to dividends:

Payout ratio = dividends per share ÷ earnings per share.

A company paying $2 in dividends on $4 of earnings has a 50% payout ratio. A ratio consistently above 100% means the company pays out more than it earns, which cannot last without borrowing or drawing down cash. Many analysts prefer a cash-based version that compares dividends with free cash flow, since dividends are paid in cash, not accounting earnings. Appropriate levels vary by industry; utilities and real estate investment trusts (REITs) typically pay out more than technology companies.

The four key dates

  1. Declaration date: the board announces the dividend amount and the other dates.
  2. Ex-dividend date: the cutoff. You must buy the stock before this date to receive the dividend. If you buy on or after the ex-date, the seller gets it.
  3. Record date: the date the company checks its records to see who the shareholders are. Since US stock trades moved to T+1 settlement in May 2024, the ex-dividend date and record date are generally the same business day.
  4. Payment date: when the cash actually arrives in shareholders’ accounts.

On the ex-dividend date, the stock price typically drops by roughly the dividend amount, because new buyers are no longer entitled to it. Buying just before the ex-date to “capture” a dividend is therefore not free money.

Dividend growth and reinvestment

Some investors focus on companies with long records of raising dividends every year. A growing dividend can signal steady earnings growth and management confidence. Many brokers also offer dividend reinvestment plans (DRIPs), which automatically use dividends to buy more shares, compounding returns over time.

Taxes

In the US, “qualified” dividends are taxed at the lower long-term capital gains rates if you meet a holding-period requirement, while “ordinary” dividends are taxed as regular income. Dividends in tax-advantaged retirement accounts follow different rules. Tax situations vary, so check with a tax professional.

Dividends and interest rates

Dividend stocks often compete with bonds for income-seeking investors. When bond yields rise, high-yield stocks can come under pressure. Read more in why the 10-year Treasury yield matters.