shares of nov inc nov slid 401 to 2036 tuesday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 161 to 446221 and the dow jones industrial average djia rising 145 to 3491120 the stocks fall snapped a fourday winning streak nov inc closed 370 below its 52week high 2406 which the company reached on march 8th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as schlumberger ltd slb fell 057 to 4343 baker hughes co bkr fell 184 to 3674 and drilquip inc drq fell 412 to 3608 trading volume 39 m remained 17 million below its 50day average volume of 56 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