Some Momentum Stocks Losing Ground (AMZN, BIDU, PCLN)

Some popular NASDAQ momentum stocks are falling during Monday's trading session despite a gain for the major averages. This could be the result of profit taking in winning names ahead of the mid-term elections and the Fed's quantitative easing announcement. Shares of Amazon AMZN have fallen 1.49% to $162.76. Year-to-date, AMZN has gained 21%. Baidu BIDU has lost 1.74% to $108.10. Year-to-date, BIDU has surged 163%. Priceline.com PCLN is down 0.27% to $375.70. Year-to-date, PCLN is up more than 72%.