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Overall, hedge fund investment in Alibaba fell by US$1.55bn, the steepest market value drop of any holding. Amazon, in contrast, saw the largest tally of increases or initiations, with 177 investors ...

Buffett just invested $3.9 billion in 12 stocks, including three brand-new positions. Several of his purchases look like good ...

UnitedHealth Group’s pharmacy benefit manager, Optum Rx, sues five Kentucky counties to force them out of national opioid ...

The seller was Amulet Capital Partners L.P., a private equity firm based in Greenwich, Conn. Amulet founded U.S. Digestive ...

A new report shows how much prices for the same medical service can vary at different hospitals and surgery centers.

Allianz Life's cyberattack exposing 1.1 million customers adds to a growing wave of U.S. data breaches that have also hit ...

Previously, in June 2025, UnitedHealth Group Incorporated (NYSE:UNH) raised its quarterly dividend rate by 5% to $2.21.

A cyberattack at U.S. insurance firm Allianz Life in late July compromised the personal data of 1.1 million customers, ...

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...