Mid-Morning Market Update: Markets Drop; Pfizer Posts Lower Revenue By: Benzinga via Benzinga May 05, 2014 at 10:23 AM EDT Following the market opening Monday, the Dow traded down 0.55 percent to 16,422.68 while the NASDAQ tumbled 0.32 percent to 4,110.75. ... Read More >> Related Stocks: Aaon Inc Companhia Paranaense DE Energia [Copel] ADR Crawford Company Cl B Northwest Natural Gas Company Pfizer Realogy Holdings Corp Trex Company