Both organizations and private individuals invest their resources in order to earn profits on their investments. Profitability can be measured using either income or the rate of return. Income is the ...

One simple but powerful method investors can use to assess the risk and reward of a stock portfolio is using the Capital Asset Pricing Model, or CAPM, model for expected returns. The basics of CAPM ...

It has been a great year for the stock market, not just because of the S&P 500's 27% return this year but also because of muted volatility. Despite a short-lived tech sell-off and election uncertainty ...

When it comes to investing, it can be tempting to think of risk tolerance as merely a matter of trepidation. But it’s far more than that. Your personal risk tolerance depends on factors such as how ...

What if I told you that one of the most dangerous numbers in the world of investing is 10%? Ask most amateur investors what return they expect from the market, and the answer is almost always the same ...

The cumulative abnormal return (CAR) is a key metric used by investors and financial analysts to evaluate the actual performance of a stock or portfolio relative to what is expected. CAR measures the ...

Merton, Robert C. "On Estimating the Expected Return on the Market: An Exploratory Investigation." Journal of Financial Economics 8, no. 4 (December 1980): 1–39.