US STOCKS-Wall St sags for third straight session as tech weighs
* Microsoft falls after announcing LinkedIn purchase
* Apple shares down during developers conference
* Fed meets on Tuesday and Wednesday; Brexit vote looms
* Indexes down: Dow 0.44 pct, S&P 0.49 pct, Nasdaq 0.66 pct (Updates to late afternoon)
By Lewis Krauskopf
June 13 (Reuters) - Wall Street stumbled for a third straight session on Monday as tech stalwarts Microsoft and Apple dragged on indexes and investors braced for major economic and political events in the United States and Europe.
Microsoft fell 2.7 percent after announcing it would buy online networking company LinkedIn for $26.2 billion in its biggest-ever deal. LinkedIn shares jumped 46.6 percent.
Apple shares fell 1.2 percent as the iPhone maker held its developers conference in San Francisco. Adding to the pressure from the tech sector, Facebook shares were off 2 percent after CNBC said Citron Research was short on the stock.
The Dow Jones industrial average fell 78.17 points, or 0.44 percent, at 17,787.17, the S&P 500 was down 10.28 points, or 0.49 percent, at 2,085.79 and the Nasdaq Composite declined 32.20 points, or 0.66 percent, at 4,862.35. Continuación...