Volatility
Volatility is a measure of how the price of an asset – be it a stock, an option or a fund - changes. Volatility tracks how much the price moves and also how fast it changes. Beta is a commonly used statistical measure that represents volatility, and the higher beta is, the greater the risk. There’s usually a reference index such as the S&P 500 and if a stock perfectly tracks the index, it is said to have a beta of 1.0. If it changes more than the index, be it on the up or downside, it is a high beta stock. For example, a stock with a beta of 1.5 means that historically, it has moved 150% for every 100% move in the benchmark index. Mutual funds nowadays provide free volatility measures so you can get a good feel for how stable the fund is year in and year out.
Putnam CEO Advocates New Approach to Retirement Planning
Putnam Makes Move to Address Sequence of Returns Risk in Target Date Funds
Is the "Cult of Equities" Coming to an End?
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Gold on a Tear While Buffett Takes a Break
If gold prices and Warren Buffett’s investing activities are any indication, the near-term could prove difficult for investors.
Warren Buffett was selling more stocks than he was buying earlier this summer, and...