Return on Equity (ROE) is one of the most critical financial metrics used by stock market investors and corporate analysts to gauge a company's profitability and management efficiency. It measures how effectively a company's executive team is utilizing the capital invested by its shareholders to generate bottom-line profits. A consistently high ROE indicates that a company has a durable competitive advantage and is capable of generating cash internally without relying on excessive external debt.
Return on Equity Formula
ROE = (Net Income / Average Shareholders' Equity) × 100
Net income is found on the income statement, while shareholders' equity is located on the balance sheet (Total Assets - Total Liabilities).
How to Use This Calculator
- Enter the company's Net Income for the trailing twelve months (TTM) or the specific fiscal year.
- Input the Total Shareholders' Equity (if using an average, add the beginning and ending equity for the period and divide by two).
- Click Calculate to instantly determine the ROE percentage.
Frequently Asked Questions (FAQ)
What is considered a "good" Return on Equity?
A "good" ROE varies heavily by industry, but as a general benchmark across the S&P 500, a long-term ROE of 15% to 20% is considered excellent. Utilities and banks often have lower ROEs, while technology and consumer brand companies often post much higher numbers.
Can ROE be misleading?
Yes. Because equity is equal to Assets minus Liabilities, a company can artificially inflate its ROE by taking on massive amounts of debt (which shrinks the equity denominator). Therefore, prudent investors always analyze ROE in conjunction with the Debt-to-Equity ratio to ensure the returns are not driven by dangerous financial leverage.