Wall Street opened flat on Thursday after Texas Instruments Inc
The Dow Jones industrial average <.DJI> gained 4.69 points, or 0.05 percent, to 9,551.91. The Standard & Poor's 500 Index <.SPX> dropped 0.40 points, or 0.04 percent, to 1,032.97. The Nasdaq Composite Index <.IXIC> added 2.73 points, or 0.13 percent, to 2,063.12.
(Reporting by Chuck Mikolajczak; Editing by Padraic Cassidy)