Dividend yield

Dividend yield is trailing dividends per share divided by the current share price, expressed as a percentage — the cash income a shareholder receives today for each dollar committed at today's price. A company paying four dollars a year in dividends against a hundred-dollar share price yields four percent. The figure says nothing about total return, share price movement, or the durability of the payment itself; it states one thing only, the size of the cash cheque relative to the price paid to receive it.

The yield moves for two entirely different reasons, and separating them is the whole skill. A company can raise its yield by raising the dividend — a genuine, board-approved increase in cash returned to owners. Or the yield can rise because the share price falls while the dividend stays flat, which is arithmetic, not generosity. A stock that halves in price doubles its yield without management doing anything at all. This is the seed of the so-called yield trap: a screen sorted by dividend yield alone surfaces exactly the stocks the market has already marked down hardest, and a market usually marks a stock down for a reason. A generous yield attached to a falling price and a stretched payout is frequently a warning dressed as an opportunity, not the other way round.

Reading the yield in isolation misses the question that actually matters: can the payment be sustained? A dividend paid out of free cash flow or earnings with room to spare survives a bad year; a dividend paid out of most or all of current earnings, or funded by new borrowing while operating cash flow shrinks, is a candidate for a cut the moment conditions worsen. The payout ratio — dividends as a share of earnings or free cash flow — is the natural companion figure, and a yield read without it is only half the picture. Growth matters too: a yield that stands still while the underlying business compounds its earnings is a shrinking share of a growing pie for a new buyer, while a modest yield attached to a fast-growing payment can overtake a fat, stagnant one within a handful of years.

A dividend yield of zero is not automatically a defect. Many durable, capital-light compounders pay nothing at all, choosing to reinvest every dollar internally or return cash through share buybacks instead — a structural non-payer is a capital-allocation choice, not a data gap, and Moatkeep shows it plainly as no-dividend rather than as a blank. The distinction matters at the other end too: a company that has recently stopped paying, after years as a payer, should not be shown yielding against today's price off a stale, discontinued distribution — that is a different failure mode from a genuine current payer with an incomplete trailing record, and the two are not interchangeable. Sector context shifts the whole distribution: utilities, REITs and mature telecoms cluster at high yields by business design, while software and early-growth companies cluster at zero for the same structural reason.

The classic trap runs in one direction: earnings deteriorate, the market marks the price down in anticipation, the yield mechanically balloons on the falling denominator, and the dividend is cut some time after the yield already signalled trouble to anyone reading the trend rather than the single number. Financials and energy names have supplied the textbook examples repeatedly across market cycles — a double-digit yield on a bank or driller has more often preceded a cut than preceded a bargain. None of this means a high yield is always suspect; some businesses genuinely support a rich, sustainable payout for decades. It means the yield alone answers only how much cash today, never for how long, and the second question is the one that decides whether the first was ever real.

Moatkeep computes dividend yield as trailing-twelve-month dividends per share divided by the split-adjusted share price, times one hundred, with each figure carrying the fiscal period it was built from and revised whenever a filer restates. Dividends per share are derived from each company's own reported cash distributions against a stable annual share base, never a de-cumulated quarterly figure that could distort the trend. A company with no dividend history displays not-applicable rather than a misleading zero, and a recently discontinued payer is treated the same way once its distribution trails the company's own filing cadence by more than a modest, filing-relative window.

For a value investor the yield earns its place as a starting question about cash returned today, never as a ranking to be maximised on its own. Coca-Cola, Johnson & Johnson and dozens of unglamorous industrials have paid rising dividends across decades precisely because their underlying earning power kept growing faster than the payment — the yield was a symptom of that durability, not its cause. Read next to the payout ratio and the growth trend, dividend yield becomes informative; read alone, it is just today's price wearing a different label.