Bull market意思

"Bull market" is a term used in the financial world to describe a period of time during which stock prices are rising or are expected to rise. It is named after the bull, an animal that charges forward, symbolizing the aggressive buying of stocks by investors.

A bull market is typically characterized by optimism, rising investor confidence, increased trading volume, and generally positive economic news. During a bull market, investors are more likely to buy stocks, believing that the prices will continue to increase, and this buying pressure can further drive up stock prices.

The opposite of a bull market is a bear market, which is a period of time when stock prices are falling or are expected to fall. The term "bear market" comes from the idea of a bear swiping down with its paws, reflecting the expectation of declining prices.

It's important to note that bull and bear markets can last for different lengths of time, and they are typically defined by specific criteria, such as the percentage decline or rise in stock prices over a certain period. For example, in the United States, a bear market is often defined as a decline of 20% or more in major stock indexes from their recent peak, while a bull market is the period that follows a bear market or a significant market downturn.