Kevin O'Leary, whose net worth is estimated at around $400 million, might have become a well-known name through his role on ...

Michael Saylor is talking about his book, Shark Tank judge Kevin O'Leary said about the entrepreneur's Bitcoin advocacy.

Kevin O'Leary couldn't contain his fury as he branded a fellow guest on CNN as 'weak' when they refused to back his 400% ...

Kevin O'Leary isn't just managing portfolios—he's managing his health like an asset. In a recent Instagram post, the "Shark Tank" investor shared his no-cost wellness routine, calling it a ...

Kevin O'Leary blamed President Donald Trump's "constant barbing" for the Canadian Liberal Party's dramatic, come-from-behind ...

MAGA’s Canadian darling Kevin O’Leary lost it with a fellow CNN guest for not backing his proposal to slap 400 percent tariffs on imports from China. The Shark Tank star appeared on Laura ...

Kevin O'Leary isn't a fan of market drops—but he's not running from them either. The investor and TV personality says corrections are just part of the deal when it comes to long-term investing.

Canadian entrepreneur and Shark Tank star Kevin O'Leary is in the news again, but this time for his insightful analysis of ...

“Shark Tank” investor Kevin O’Leary urged the Trump administration to articulate a clear position on its tariff policy, saying the mixed messages from the White House have been “chaotic.” ...