Kevin O'Leary, the renowned investor and TV personality, criticized the spending habits of Gen Z, calling them potentially detrimental to their future financial security.

Beijing denies this, but many U.S. lawmakers remain skeptical. O'Leary: "The Deal Is Dead" According to O'Leary, a new sale involving TikTok's existing algorithm is no longer on the table.

Kevin O'Leary warns that McDonald's should tell the public all available information regarding its E. coli outbreak and that "everything gets out" eventually.

Unlock the market’s gift — and ‘let it compound’ O’Leary’s advice to “put it in the market and just let it compound” echoes the philosophy of investing legend Warren Buffett.

Kevin O'Leary believes Elon Musk’s backlash to President Donald Trump’s spending bill stems from a staggering rise in federal deficits since the pandemic.

"Shark Tank"'s Kevin O'Leary advised budding entrepreneurs to "work for 24 months in a sector you love" before launching a business.

Kevin O’Leary's weighing in on the Trump vs. Elon feud -- and he’s not holding back. Mr. Wonderful’s dropping truth bombs, no filter, no fluff.

For one view on President Trump’s trade wars and his battle against Harvard, Amna Nawaz spoke with Kevin O’Leary, a businessman, celebrity investor and a regular on the show “Shark Tank ...

Kevin O’Leary, the outspoken investor from "Shark Tank" and founder of the software firm SoftKey, doesn’t soften his advice. It’s drawn from years of building, selling, and backing companies ...

Shark Tank's Kevin O'Leary forecasts a trillion-dollar Wall Street influx Kevin O'Leary is counting on the passage of the stablecoin and market regulation bills in the Congress.

"Shark Tank" investor Kevin O'Leary calls Los Angeles a "war zone" amid anti-ICE riots, highlighting financial damage to small businesses as shoppers avoid areas of unrest.