A market status in which the amounts of securities are going down, and widespread pessimism gives the negative beliefs to be independent. As selling carry on and investors expects deficits in a bear market, negative ideas increases. Even though numbers can change, the idea of many is that within or over a two-month period, and the decline of 20\% or above 20\% in numerous broad market indexes, like the S&P 500 or what you call Standard & Poor's 500 Index or DJIA that stands for Dow Jones Industrial Average continues, is counted as an access into a bear market.