Best Positioned Bank Stocks: JPM, MS, C, WFC

<p>"Key performance indicators for bank earnings include loan growth, net interest margins, and loan reserves. JPMorgan (JPM) earnings indicate that they are expanding loans, while Morgan Stanley (MS) earnings indicate a lack of IPOs and M&amp;A squeezing revenue. Will Citi (C) see trouble ahead with exiting Asia and Australian businesses? Finally, Wells Fargo (WFC) both net income and home loan revenue were down," says Caleb Silver.</p>