TI, semis boost tech; Zynga zapped again By: MarketWatch June 12, 2012 at 11:00 AM EDT Texas Instruments rises on narrowed guidance, while TomTom surges on Apple deal as the tech sector moves up. But Zynga falls sharply as tech stocks trade flat. Read More >> Related Stocks: Apple Broadcom Corp Facebook Finisar Corp Groupon Cl A Harman International Intel Corp Juniper Networks PHLX Semiconductor Sector Index Paymentus Holdings Inc Cl A SanDisk Corp Telenav Inc Texas Instruments Tomtom NV Yelp Inc Zynga Inc Cl A