In the following video, Motley Fool senior technology analyst Eric Bleeker tells tech investors why this sector has had such a miserable performance so far in 2013. He breaks down the narratives for some of the best players in tech so far, such as LinkedIn (LNKD +0.00%) and Arm Holdings (ARMH +0.00%), as well as the worst-performing tech companies of the year, such as Apple (AAPL +0.34%) and Baidu (BIDU +0.40%). Finally, Eric tells us what's behind the over-arching trend of investor fears about mobile instability over the coming few years, and why it is driving down the stocks of some otherwise very impressive companies.
