Beta measures a stock’s volatility compared to the overall market. A beta above 1 means the stock is more volatile, while a beta below 1 means it is less volatile. Calculating beta involves comparing ...

Investors understand intuitively that some stocks are riskier than others. The capital asset pricing model attempts to quantify the common perception of risk using a term called beta. By understanding ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Chip Stapleton is a Series 7 and Series 66 license holder, CFA Level 1 exam ...

Calculating returns from your stock portfolio can be a tricky matter, especially if some of your holdings pay dividends, or you make frequent deposits and withdrawals from your account. With Excel and ...

Microsoft announced a couple of notable Excel features this month for people who keep track of financial matters. Microsoft on Monday announced the U.S. launch of Money in Excel, which lets users of ...

The market price of a stock doesn't necessarily reflect its intrinsic value. Several economic theories use different approaches toward valuing companies, but one of the simplest involves calculations ...

Beta measures stock volatility relative to the S&P 500 index. Low-beta stocks offer less volatility; high-beta stocks suggest more. Using beta aids in assessing portfolio risk and crafting investment ...