Once obscure, the rare earths sector has been increasingly in the news as the U.S. government moves to diversify sourcing of the elements, which are used in a wide variety of devices, away from China.

TSMC's moat continues to be wide, as Intel's foundries future is uncertain, with no major customer for 14A yet, as 18A is ...

Although President Trump's tariff and trade policy is headline news, another factor is of far greater importance to the stock market.

Shares of Apple stock look expensive today relative to its growth rate.

NEW YORK (AP) — U.S. stocks edged back from their record levels on Friday in a quiet finish to another winning week.

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Applied Materials easily beat Wall Street's targets for its fiscal third quarter but badly missed with its outlook. Applied Materials stock fell on the news.

China is pulling back on purchases of semiconductor manufacturing equipment -- and KLA sells nearly as much stuff to China as ...

Applied Materials ( AMAT -13.76%), one of the world's biggest makers of manufacturing equipment for producing semiconductors, ...

China’s economy is stuck in a rut. Beijing’s steady incremental stimulus fuels growth spurts that have proven to not be sustainable.

Astera reports $191.9M Q2 revenue, strong 150% YoY growth, and robust financials. Read more on key trends in Scorpio switches ...

Applied Materials' stock price slumped by double digits after the semiconductor equipment maker reported a project revenue ...