Micron Technology Inc. $MU, one of the world’s largest memory chipmakers, announced a substantial increase in its domestic capital expenditure plans. The firm now intends to invest a total of $200 bil...

On Wednesday, Western Digital Corp. $WDC revealed that it expects its fourth-quarter earnings to surpass Wall Street estimates. The company attributed this optimistic outlook to steady demand for its ...

Wall Street index futures took a sudden downturn on Wednesday, marking a turbulent day for key chipmakers. New U.S. export restrictions on semiconductor products destined for China have intensified th...