shares of nov inc nov rallied 150 to 1552 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 112 to 414558 and dow jones industrial average djia falling 069 to 3305551 this was the stocks second consecutive day of gains nov inc closed 931 short of its 52week high 2483 which the company reached on january 27th the stock outperformed some of its competitors tuesday as schlumberger ltd slb rose 013 to 4606 baker hughes co bkr rose 011 to 2840 and halliburton co hal rose 119 to 3058 trading volume 46 m remained 417703 below its 50day average volume of 51 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