In a rare Shark Tank twist, Mark Cuban snatched Petite Keep from Kevin O’Leary, who had already gone all in on the pitch.

DMC Global has named James O'Leary president and chief executive of the manufacturing company, making permanent a position he had held on an interim basis since late November.

Even though 'Shark Tank' is popular for its tough tactics, there have been moments when the investors were left emotional ...

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

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

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

If you are one of the many people out there trying to get rich, or at least trying to push past living paycheck to paycheck, ...

Shark Tank investor Kevin O'Leary shared a clip on June 20, 2025, on Instagram featuring himself alongside Sally Mousa.

His 401(k) advice is brutally honest, but does Kevin O’Leary really understand what working class Americans are dealing with?

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 ...