(Bloomberg) -- Stocks climbed and oil fluctuated as investors speculated that tensions between the US and Iran will remain contained. Chipmakers rallied across regions.

(Bloomberg) -- A rebound in chipmakers lifted stocks as dip buyers emerged amid speculation that the artificial-intelligence trade that has powered the bull market has more room…

(Bloomberg) -- A selloff in chipmakers dragged down stocks on concerns over whether massive artificial-intelligence investments will justify lofty valuations while higher oil…