SAN FRANCISCO (Reuters) – Facebook Inc drew tepid assessments from Wall Street's top analysts a month after its rocky stock market debut, as warnings about an uncertain business model and a difficult transition to mobile helped send its shares down 1 percent. In more than a dozen highly anticipated reports, Morgan Stanley and other major brokerages that handled the blockbuster IPO said it remains unclear how Facebook plans to make money from a growing number of users logging onto the No. 1 social network via smartphones and tablets. …
View original post here: Wall Street likes, doesn’t love, Facebook