
As a 30+ year member of the AICPA, Nancy has experienced all facets of finance, including tax, auditing, payroll, plan benefits, and small business accounting. Her résumé includes years at KPMG International and McDonald’s Corporation. She now runs her own accounting business, serving several small clients in industries ranging from law and education to the arts.
Jennifer Agee has been editing financial education since 2001, including publications focused on technical analysis, stock and options trading, investing, and personal finance.

Do you have money tied up in stock—perhaps in the company you work for, or shares you bought because you like the company’s products or business model? If so, you’ve hopefully been learning how to read financial statements. You know that the balance sheet shows a company’s assets and liabilities as of a specific date, and that the income statement shows a company’s income and expenses over a period of time. The missing piece to understanding a company’s entire financial picture is the statement of cash flows.
The statement of cash flows (or cash flow statement) shows the actual money that comes into and goes out of the business on its income statement over a period of time and then ends up as cash on its balance sheet.
A statement of cash flows breaks business activities into three sections: operating, investing, and financing.
Investing and financing activities are always calculated the same way for any cash flow statement. However, operating activities can be calculated via either the direct or indirect method:
Operating activities reflect how a company makes its money and what it needs to spend in order to continue doing business.
Net income is the starting point, although some companies use earnings before interest and taxes (EBIT).
Depreciation and amortization is not a cash expense—no actual cash is paid out as assets lose value—so depreciation and amortization expenses are added back to net income.
Change in working capital reflects how the cash in a business is affected when a company’s current assets and current liabilities change over a period of time:
Fixed assets such as equipment and buildings lose value as they age. Although no cash is spent, companies will calculate this incremental loss as depreciation, which will slowly reduce the book value of the asset on the balance sheet and will also be recorded as an expense on the income statement.
If a company has intangible assets, such as patents, goodwill, or copyrights, any reduction in value will be recorded as amortization. Learn how companies and stock analysts look at earnings before interest, taxes, depreciation, and amortization (EBITDA).
Interest and taxes must be deducted in the operating activities section if a company uses earnings before interest and taxes (EBIT) as the starting point in its cash flow statement.
A company’s investing activities relate to the buying and selling of equipment as well as property such as land or buildings:
A company’s financing activities relate to borrowing and paying back money, paying dividends, and issuing and buying back shares of stock:
After calculating the net cash increase or decrease over the period, the cash flow statement combines this change with the beginning cash balance from last period’s balance sheet to equal the ending cash balance on this period’s balance sheet:
Beginning cash balance + net change in cash="ending" cash balance
Now that we’ve seen what goes into a cash flow statement, here’s what it looks like as a table. Major companies may have more line items—and may be full of footnotes and references to other tables and calculations—but the cash flow statement overall will take this shape:
| Operating activities | |
|---|---|
| Net income | $700 |
| Depreciation and amortization | $200 |
| (Increase)/decrease in A/R | ($150) |
| (Increase)/decrease in inventory | $100 |
| Increase/(decrease) in A/P | ($50) |
| Net cash from operating activities | $800 |
| Investing activities | |
|---|---|
| Sale of building | $200 |
| Purchase of equipment | ($150) |
| Net cash from investing activities | $50 |
| Financing activities | |
|---|---|
| Payment of loan | ($200) |
| Dividends issued | ($100) |
| Net cash from financing activities | ($300) |
| Net change in cash | $550 |
|---|---|
| Beginning cash balance | $750 |
| Ending cash balance | $1,300 |
Several key performance indicators (KPIs) can be reviewed with help from a company’s cash flow statement:
A company’s statement of cash flows tracks its cash activities over a period of time. You can learn a lot about a business’s health by looking at its cash flow statement and calculating some ratios. Comparing several years of a company’s cash flow statement may highlight trends, for better or worse. Note that most online brokers—and several financial data platforms freely available online—publish the top ratios for you, making them easy to review.
Publicly held companies are required to file quarterly reports with the Securities and Exchange Commission. You can access these reports through a company’s investor relations section on its website, or via the SEC EDGAR database. You can also listen to the company’s quarterly earnings calls to hear company executives’ views of current business conditions.
Following company financials is important, not only before you invest, but also on an ongoing basis. If something changes and an investment no longer fits your objectives and risk tolerance, it might be time to move on.
This article was most recently revised and updated by Nancy AshburnThis article was most recently revised and updated by Jennifer Agee