Masayoshi Son founded SoftBank in 1981. It has invested millions in some of Silicon Valley's biggest tech companies.

Live Updates Make sure to refresh this page periodically for updates. Stocks on the Move Today 1:02 pm What stocks are seeing the biggest moves today? Stocks directly tied to the AI energy trade are ...

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The company’s technology is essential for removing the heat generated by the computers training and operating generative AI models such as ChatGPT, according to Brain ...

Treasury yields were little changed Thursday morning after a report showed that initial jobless claims rose slightly more than forecast. The yield on the 10-year Treasury note was up about 2 basis ...

David Tepper manages the highly successful hedge fund Appaloosa, which sold Nvidia and bought Vistra during the third quarter ...

The S&P 500 climbed to 6,100 for the first time during Wednesday's session. Traders cheered strong earnings and an AI ...

We’re often advised to follow the smart money. One easy way to do just that is by tracking hidden institutional options ...

The ETF industry’s upstart-in-chief is back with another roll of the new-product dice — this time betting on a game-changing ...

Nvidia has said Blackwell demand will likely drive revenues beyond the group's estimate of "several billion dollars" this ...

SoftBank Group shares jumped after the company and ChatGPT-maker OpenAI announced plans to invest up to half a trillion dollars in artificial-intelligence infrastructure in the U.S. Shares rose 8.8% ...

Nvidia stock is higher Tuesday after President Trump revoked a 2023 executive order targeting AI developers. Here's what we ...