Dividend policy
Should companies pay out profits as dividends, buy back shares, or reinvest? Dividend policy affects investors' returns and signals.
How firms return cash
Companies return cash to shareholders through cash dividends, usually paid quarterly in the US, special one-time dividends, and share repurchases (buybacks). In recent decades, US companies have spent more on buybacks than on dividends in many years.
Dividend dates
Key dates are the declaration date (the board announces the dividend), the ex-dividend date (buyers on or after this date do not receive the dividend, and the share price typically drops by about the dividend amount), the record date, and the payment date.
Dividend irrelevance
Miller and Modigliani argued in 1961 that, in perfect markets, dividend policy does not affect firm value: investors who want cash can sell shares ('homemade dividends'), and those who do not can reinvest dividends. Value depends on investment decisions, not how earnings are distributed.
Why dividends may matter
In real markets, dividends may matter because of taxes (dividends and capital gains may be taxed differently), signalling (raising dividends signals confidence in future earnings; cutting them often triggers price falls), clienteles (some investors, such as retirees, prefer steady income), and agency costs (paying out cash limits managers' ability to waste it).
Share repurchases
Buybacks return cash flexibly without committing to future payments, can signal that managers think shares are undervalued, and may be more tax-efficient for some investors. Critics argue some buybacks boost earnings per share and executive pay in the short term at the expense of long-term investment. Since 2023, US companies pay a 1% excise tax on net buybacks.
Dividend policy in practice
Firms tend to smooth dividends, raising them gradually and avoiding cuts, as John Lintner documented in the 1950s. Mature companies with stable cash flows, such as consumer staples and utilities, pay higher dividends; fast-growing technology firms often pay little or none, reinvesting instead.
Stock dividends and splits
Stock dividends and stock splits give shareholders more shares without changing the firm's total value. A 2-for-1 split doubles the shares and halves the price. They may improve trading liquidity or signal confidence but do not create value by themselves.
Worked example
A company has 10 million shares at 50 dollars (500 million dollars value) and 50 million dollars of excess cash. Paying a 5-dollar dividend leaves shares worth about 45 dollars each plus 5 dollars cash per share. Buying back 1 million shares at 50 leaves 9 million shares worth 450 million, still 50 dollars each. Either way, shareholders' total wealth is about 500 million, before taxes and signalling effects.
Key takeaways
Firms return cash through regular dividends, special dividends, and buybacks. Key dates include declaration, ex-dividend, record, and payment dates. Miller and Modigliani showed dividend policy is irrelevant in perfect markets. In practice, taxes, signalling, clienteles, and agency costs make it matter. Buybacks offer flexibility but face criticism and a 1% US excise tax. Firms smooth dividends. Splits and stock dividends do not create value.
Flashcard
Cash paid to shareholders
Check your understanding
Why do share prices often fall sharply when a company cuts its dividend?