Quest Diagnostics Inc. (NYSE:DGX) – Analysts at SunTrust Banks raised their Q1 2017 earnings estimates for Quest Diagnostics in a research report issued on Tuesday. SunTrust Banks analyst D. Macdonald now anticipates that the brokerage will post earnings per share of $1.21 for the quarter, up from their previous estimate of $1.19. SunTrust Banks also […]