NEW YORK, Sept 10 (Reuters) - Wall Street opened flat on Thursday after Texas Instruments Inc raised its earnings forecast and data showed the number of people filing claims for jobless benefits fell last week.
* The Dow Jones industrial average gained 4.69 points, or 0.05 percent, to 9,551.91. The Standard & Poor's 500 Index dropped 0.40 points, or 0.04 percent, to 1,032.97. The Nasdaq Composite Index added 2.73 points, or 0.13 percent, to 2,063.12.