Key Points An analyst relaunched his tracking of the company. His recommendation on its stock wasn't enthusiastic, though. 10 stocks we like better than BlackBerry › A fairly tepid analyst note helped spur a sell-off of BlackBerry (NYSE: BB) stock on Friday. The company, still working to pivot from its salad days as a pre-smartphone communications device powerhouse, saw its share price erode by more than 5% as a result. That compared unfavorably to the performance of the S&P 500 (SNPINDEX: ^GSPC), ...