William Blair downgraded Wex (WEX) to Market Perform from Outperform. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See the top stocks recommended by analysts >> Read More on WEX: BofA downgrades Wex after ‘confidence breaking’ quarter Wex downgraded to Neutral from Buy at BofA Wex falls -18.1% Wex falls -14.3% Wex price target lowered to $196 from $215 at Baird