At Yahoo Finance, you get free stock quotes, up-to-date news, portfolio management resources, international market data, social interaction and mortgage rates that help you manage your financial life.

As the weekend comes to an end, here’s a quick recap of the top stories that made headlines in the world of politics and ...

However, the one new purchase that's bound to raise eyebrows and drop jaws is the reveal of the mystery stock: UnitedHealth Group (NYSE: UNH). Buffett oversaw the purchase of 5,039,564 shares of ...

These 10 large-cap stocks gained this week, some due to positive news such as media rights deals or FDA approvals.

America’s largest health insurance company had fallen nearly 63% from a 52-week high of $630.73 before Friday’s surge ...

UnitedHealth shares clocked the largest one-day percent increase since March 2020, as tracked by Dow Jones Market Data Group.

Only one of the four new investments was big enough to ensure that legendary investor Warren Buffett may have handled them.