shares of texas instruments inc txn slipped 124 to 18085 friday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 033 to 3450903 and the sp 500 index spx falling 010 to 450542 texas instruments inc closed 545 below its 52week high 18630 which the company reached on march 31st the stock underperformed when compared to some of its competitors friday as nvidia corp nvda fell 110 to 45469 trading volume 37 m remained 13 million below its 50day average volume of 50 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use