Financial ratios are calculations that compare two (or more) pieces of financial data that are normally found in a company's financial statements. Ratios can be invaluable to investors making ...

According to our methodology, the debt-to-equity ratio (D/E) is one of the most important financial ratios to analyze a company. The debt-to-equity ratio (D/E) is a measure of how much a company owes ...

Discover the key financial metrics investors use, like the quick ratio, ROA, and debt-to-capitalization, to evaluate the financial health of airline companies.