Kevin O’Leary has made numerous investment bets on Shark Tank, backing everything from kitchen gadgets to cat DNA testing.

Shark Tank star and businessman Kevin O'Leary has always nicknamed himself "Mr. Wonderful," but now he's adding another ...

O'Leary minces no words in his warning. "Spending too much is a disease. And credit card debt is a cancer," O'Leary wrote in ...

O'Leary gave examples from his own companies. In his wine business, he uses AI to predict which varietals will be most ...

Investor and Shark Tank star Kevin O'Leary says that every major deal emerging from the Group of Seven summit circles back to ...

Kevin O'Leary has expressed concern over the increasing difficulty Americans are experiencing in contributing to their 401(k) ...

But if you think now is the time to upgrade your lifestyle, “Shark Tank” star and investor Kevin O’Leary has a wake-up call. ...

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 ...

"Shark Tank" investor Kevin O'Leary calls Los Angeles a "war zone" amid anti-ICE riots, highlighting financial damage to ...

At the 7x24 Spring Conference, Kevin O’Leary returned with a sharper message: AI infrastructure isn’t just about power and ...

Shark Tank investor Kevin O'Leary uploaded a video on Instagram on June 21, 2025, sharing his views on how American President ...

Kevin O’Leary, the businessman and “Shark Tank” personality known as Mr. Wonderful, is raising alarms about the economic ...