Schlumberger (SLB) closed at $51.57 in the latest trading session, marking a +0.08% move from the prior day. The stock trailed the S&P 500, which registered a daily gain of 1.12%. On the other hand, the Dow registered a gain of 0.61%, and the technology-centric Nasdaq increased by 1.54%.Shares of the world's largest oilfield services company witnessed a gain of 7.04% over the previous month, beating the performance of the Oils-Energy sector with its gain of 4.79% and the S&P 500's gain of 2.06%.Analysts and ...