Tie your portfolio to an "acceptable" return, then let time and quality businesses do the heavy lifting.

Required rate of return (RRR) gives investors a benchmark to determine the minimum acceptable return on an investment considering the risk involved. By calculating RRR, investors can assess whether an ...

Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Dr. JeFreda R. Brown is a financial consultant, ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Daniel Rathburn is an editor at Investopedia ...

Many people save and invest in a 401(k) plan with the hope that they can accumulate enough to eventually pay for retirement.

Q. I have prepared projections for a proposed project, and I want to calculate the internal rate of return. Instead of using Excel’s IRR function, should I use simple math formulas so others can ...