Financial Planning

A bank advertises a 6% annual interest rate on a savings account. You deposit $10,000, expecting $600 in interest after one year. Instead, you receive $617. The bank didn’t lie—but they didn’t tell you the complete story about Nominal vs Effective Interest Rate. Understanding the difference between these two rates determines whether you accurately calculate

In 1968, a young finance professor at New York University named Edward Altman published a groundbreaking study that would change how investors assess corporate bankruptcy risk forever. His research analyzed 66 companies—half that had filed for bankruptcy and half that remained solvent—to identify the financial ratios that best predicted business failure. The result was the

When Warren Buffett evaluates a potential investment, one of the first numbers he examines is how much debt a company carries relative to its equity. This single metric reveals whether a business operates from a position of financial strength or teeters on the edge of insolvency. The Debt to Equity Ratio cuts through accounting complexity

When Warren Buffett evaluates a company, he doesn’t just glance at the stock price and hope for the best. He examines the numbers—the raw financial data that reveals whether a business generates real value or merely creates the illusion of success. The difference between investing and speculating lies in understanding financial ratios: the mathematical tools

Continuous compounding is the mathematical limit of compound interest as the number of compounding periods increases without bound. Its formula, A = Pert, describes how a balance would grow at a fixed continuously compounded rate. It is especially useful for learning exponential growth and for certain financial valuation models. It does not mean that real

Daily compound interest means that interest becomes part of the balance used to calculate future interest every day. In a simplified fixed-rate model, divide the nominal annual interest rate by 365, then apply that daily growth factor once for each day. The account balance, number of days and exact rate convention determine the result. For

Financial statements are four related reports: an income statement, balance sheet, statement of cash flows, and statement of shareholders’ equity. Together, they explain what a company earned, what it owns and owes, how cash moved, and how owners’ claims changed. They describe different parts of a business—not four interchangeable measures of financial health. Last reviewed:

The financial statements connect because one business event can affect profit, assets, liabilities, shareholders’ equity, and cash in different ways. The connection is not that every balance-sheet movement must create a cash flow. A credit sale changes revenue and receivables without collecting cash; depreciation changes reported income and an asset’s carrying amount without a current-period

Last updated: September 4, 2026 Assets vs liabilities is a balance-sheet distinction between what has economic value and what is owed. For a simple personal net-worth statement: Assets = what you own with measurable economic valueLiabilities = what you oweNet Worth = Total Assets – Total Liabilities A home can be an asset while the

Imagine you’re a detective trying to solve the mystery of how a company’s ownership value changes over time. Every financial decision—from profits earned to dividends paid, from new shares issued to stock buybacks—leaves a trail. The Statement of Shareholders’ Equity is your magnifying glass, revealing exactly how every dollar of ownership value moved throughout the