President Donald Trump’s Shark Tank supporter, Kevin O’Leary, has torn into the U.S. government for taking a stake in Intel.

Shark Tank” star Kevin O’Leary‘s latest big investment is the record-breaking purchase of a Kobe Bryant and Michael Jordan ...

Matthew Allen, Kevin O’Leary and Paul Warshaw won the card through Heritage Auctions early Sunday morning with bidding that pushed past the previous most expensive card ever sold — the 1952 Topps ...

"Shark Tank" star investor Kevin O'Leary revealed Monday that he was one of three people to purchase a Kobe Bryant and ...

There was an element of celebrity involved in Sunday's record-breaking $12.9 million sale of a 2007-08 Michael Jordan and ...

Kevin O'Leary says misaligned spending habits are the top reason marriages fail. Here's how couples can get financially in ...

Timex is known for producing reliable, reasonably-priced watches. Shark Tank's Kevin O'Leary could have been fooled to ...

Kevin O'Leary, known as "Mr. Wonderful" on "Shark Tank" told CNBC he and two other partners bought the 2007-08 MJ-Kobe Logoman card at Heritage Auctions early Sunday morning for a record $12.932 ...

Apple founder Steve Jobs once told Kevin O'Leary to "shut up" during a meeting, and the entire story captures his famously ...

Matthew Allen, Kevin O’Leary and Paul Warshaw won the card through Heritage Auctions early Sunday morning with bidding that ...

Kevin O'Leary reveals the two financial rules his mom taught him that helped him build lasting wealth -- and why they still ...