Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Chainsaw recalled nationwide from Home ...

Use Excel to calculate daily returns and standard deviation to gauge stock volatility. Annualize volatility by multiplying daily standard deviation by the square root of 252. Remember, standard ...

Have you ever stared at a spreadsheet, struggling to make sense of percentage calculations that just don’t seem to add up? Whether it’s a confusing formula, a misstep with zero values, or an ...

Force work explained in a clear, relaxed way – perfect for reviewing! #EasyPhysics #ForceWork #PhysicsReview Windows 10 support ends today, but here's how to get an extra year for free YouTubers Dan ...

Perpetual bonds have no maturity date, allowing them to pay interest indefinitely, making them appealing for long-term income. They come in different types, such as government and corporate bonds, ...

Earnings yields are calculated as earnings per share divided by share price. Earnings yield are best used in comparisons; a higher earnings yield is generally more favorable. Earnings yields can be an ...

The T-Value is a common statistical calculation with a very wide range of applications. In the business world, it can help in making educated financial predictions and projections. For example, a ...

If you are using Microsoft Excel to manage numerical data, at some point you're inevitably going to display percentages. Doing so can give you a new insight, or make summarizing heaps of data a bit ...