Moving averages can be calculated using daily closing prices, monthly prices, weekly prices, opening prices, or even intraday prices. The chart above is an example of a simple moving average on a ...

On Monday, the S&P 500 (^GSPC) reached its first "death cross" — the 50-day moving average falling below the 200-day moving ...

Like the NVDA example, savvy investors could have picked ... signal when it retreated from its $132 high to the 200-week moving average in the $30s. Though it took patience, MSTR 200-week buyers ...

While there is obviously no foolproof way to know for certain when to sell (or buy) a stock, its moving average is one tool investors can use. Moving-average lines on a stock chart work to smooth ...