statement of stockholders' equity

If the balance sheet is a photo of the owners' stake at one moment, then something has to explain how that stake got from its level last year to its level this year. The statement of stockholders' equity is that explanation: a report that walks through every change in the owners' equity accounts over the period, like a logbook of every deposit and withdrawal in the owners' collective account.

The statement starts with the beginning balances of each equity component — common stock, additional paid-in capital, retained earnings, treasury stock — and adds or subtracts every event that changed them during the year, ending at the closing balances that appear on the balance sheet. Typical lines include issuing new shares (raising contributed capital), net income (raising retained earnings), dividends declared (lowering retained earnings), and share buybacks (raising treasury stock). For example, if beginning total equity was 500,000, the company earned net income of 80,000, declared dividends of 30,000, and issued new shares for 50,000, ending equity is 600,000 — and the statement shows exactly which account each change landed in.

This statement matters because it ties the income statement and dividends back to the balance sheet, showing not just that equity changed but precisely why and where. Under IFRS it is usually called the statement of changes in equity, and it is more detailed than the simpler statement of retained earnings, which tracks only the retained earnings line. A common misreading is to expect it to show cash flows; it does not — it explains movements in equity, while the separate cash flow statement explains movements in cash.