shares of schlumberger ltd slb rallied 250 to 4257 wednesday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 112 to 444659 and the dow jones industrial average djia rising 101 to 3456459 this was the stocks second consecutive day of gains schlumberger ltd closed 370 below its 52week high 4627 which the company achieved on march 8th the stock outperformed some of its competitors wednesday as baker hughes co bkr rose 248 to 3722 halliburton co hal rose 167 to 4019 and nov inc nov rose 173 to 1994 trading volume 86 m remained 81 million below its 50day average volume of 167 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