New renders compare the Samsung Wide Fold to the Apple iPhone Fold. Here's how both companies will approach this new foldable aspect ratio.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Eric's career includes extensive work in ...

Expense ratios for ETFs, mutual funds and index funds can vary widely. To know whether you're overpaying or getting a good deal, it's important to look at the averages. Many, or all, of the products ...

Debt ratio shows a company's ability to handle debt and invest wisely. Trend in a company's debt ratio indicates its ongoing fiscal health and investment quality. Different industries justify varying ...

QD-OLED monitors have historically faced text clarity issues due to their unorthodox subpixel layouts, which are a result of ...

While we're not going to get into every single possible ratio in Factorio here, because they are endless, let's talk about what these ratios are and why they are important for maximum efficiency in ...

Equity-to-asset ratio indicates how much of a company is owned versus debt-leveraged. To calculate, divide total equity by total assets; e.g., $4M/$5M = 80%. Compare ratio to industry to assess ...