A bull market is a period of economic optimism during ... or expansion and recession, define the broader economy. It’s important to note that a bear market is not the same as a correction ...

Broadly speaking, a bull market is a sustained period -- usually months or years -- when prices rise. The term is most commonly used in reference to the stock market, but other asset classes can ...

A bull market is a sustained period of rising stock prices. The accepted bull market definition is growth of 20% or more above recent lows, as measured by the S&P 500 or another major stock index.

Image source: The Motley Fool. According to the formal definition, a bull market takes effect when stock prices have broadly increased by at least 20% since the last market downturn. Bull market ...