TSMC Arizona broke ground on its third factory in Arizona on Tuesday while getting a visit from a top Trump administration official.

The Taiwan Semiconductor Manufacturing Company (TSMC) took another major step in expanding its north Phoenix campus on Tuesday. The company broke ground on its third semiconductor manufacturing fab, ...

Chip companies typically build test chips to evaluate a new manufacturing process ahead of committing to a complete design, which is far more expensive and risky. Broadcom (AVGO.O) and Nvidia (NVDA.O) ...