Tech stocks on a mixed trading path By: MarketWatch September 12, 2014 at 10:52 AM EDT It’s rough going for tech stocks Friday, with many bellwethers dipping into the red as other sector leaders were set to end the week on a positive note. Read More >> Related Stocks: Alibaba Group Holding Ltd Alliance Data Systems Amazon.com Apple Google, Inc. Microsoft PHLX Semiconductor Sector Index Yahoo eBay