shares of ipg photonics corp ipgp rose 255 to 11310 wednesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 027 to 3366502 and the sp 500 index spx falling 038 to 426752 this was the stocks second consecutive day of gains ipg photonics corp closed 2171 short of its 52week high 13481 which the company reached on february 16th the stock outperformed some of its competitors wednesday as teradyne inc ter rose 112 to 10422 lumentum holdings inc lite rose 142 to 5080 and national instruments corp nati fell 017 to 5765 trading volume 158060 remained 39981 below its 50day average volume of 198041 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