He helped build Mars into the world's largest confectionary company.
Valeant Pharmaceuticals said U.S. regulators have raised concerns over a new eye drop manufactured at a Bausch + Lomb facility in Florida.
Amazon founder Jeff Bezos got to live out every Trekkie's fantasy by playing an alien in the new "Star Trek" movie.
The billionaire businessman gave away 19.61-million Class 'B' shares of Berkshire Hathaway.
Warren Buffett has donated roughly $2.9 billion more Berkshire Hathaway stock to five charities, as part of his plan to give away his fortune.
Richard Branson launched a campaign to promote his new app with a treasure hunt across the U.K., ending with a free trip to Necker Island.
Nick Denton, Gawker Media founder, discusses the company's bankruptcy and sale. He also talks about facing heat over a Trump hair story.
An anonymous bidder has agreed to pay more than $3.4 million for a private lunch with billionaire Warren Buffett.
Perkins helped grow Silicon Valley's venture capital industry, playing a major role in the early years of the computer and biotech sectors.
CNBC's Robert Frank reports on the gloom and doom sentiment among billionaires.
Ruchir Sharma of Morgan Stanley and author of the new book, "The Rise and Fall of Nations," talks about perceptions of billionaires in the U.S. compared to around the world.
The billionaire businessman says the Republican presidential nominee's real estate success doesn't necessarily mean he has yielded the wealth.
NBA owner and billionaire investor Mark Cuban is sending out messages about leadership. Does this mean he's interested at being Vice President in 2016 with either Donald Trump or Hillary Clinton?
Corvex Management disclosed on Monday that it owns 9.9 percent of Pandora Media and urged the company to explore a sale.
Oprah didn't become the first African-American woman billionaire without making tough decisions. Think you can match the icon's business IQ?
The tech rival who slammed Apple will open new headquarters in San Jose, California.
CBS's executives are considering how they can gain more control over the broadcaster after Sumner Redstone dies, or if he is declared incompetent.
Oi will start talks to restructure $14.3 billion of bonds as early as Monday, sources familiar with the situation said.
The departure of Tepper to Florida has gotten so much attention that lawmakers are calling for changing the state's tax structure.
Pimco said Bill Gross' abusive conduct and effort to sabotage colleagues he deemed disloyal gave it "good cause" to oust him, reported Reuters