Speaking during an earnings call after the results had been posted, AMD CEO Dr. Lisa Su said its data center segment ...

AMD stock plunged after the chipmaker reported weaker-than-expected sales of chips for artificial intelligence data centers.

US equity indexes rose in choppy midday trading Wednesday as investors weighed a deceleration in services with disappointing big-tech results overnight. The Nasdaq Composite rose less than 0.1% to 19, ...