US STOCKS-S&P 500, Dow fall as energy sinks; Nasdaq up after deal news By: Reuters: Company News February 26, 2015 at 14:54 PM EST * Indexes: Dow off 0.2 pct, S&P off 0.3 pt, Nasdaq up 0.1 pct (Updates to afternoon trading) Read More >> Related Stocks: Avago Technologies Salesforce Transocean Ltd