Big tech momentum names are down in big chunks without much news to explain it, but Mark...

|By:, SA News Editor

Big tech momentum names are down in big chunks without much news to explain it, but Mark Gongloff tries: "Are hedge funds dumping to raise cash, or are portfolio managers doing some quarter-end shuffling? Maybe a bit of both." Netflix (NFLX -8.9%) continues its beatdown, now -49% this month. AAPL -0.5%, AMZN -1.9%, PCLN -3.9%, BIDU -6.5%.