Shark Tank investor Kevin O'Leary took to Instagram to talk about physical appearance and health. Labeling the video, Kevin ...

Shark Tank investor Kevin O'Leary has all guns blazing in the bidding war for the potential sale of short video app, TikTok.

Kevin O'Leary, known as "Mr. Wonderful" on the television series "Shark Tank," wants to help millionaire Frank McCourt ...

"Shark Tank" star Kevin O'Leary explains President Donald Trump's "tariff signal" to world economic leaders on "The Story." ...

"Shark Tank" star Kevin O'Leary said he's nearing a deal to purchase TikTok's U.S. business in a move that would save it from ...

"Shark Tank" investor Kevin O'Leary discussed TikTok's future, particularly the role of a "secret golden share" as his offer ...

When Ray Phillips and Alvin Uy stepped into the Shark Tank seeking $260,000 for 10% of their company SoapSox, they had high hopes.

O’Leary tells On The Money he’s teaming up with billionaire Frank McCourt and has enough money to both build out their own app and buy the name and business from the Chinese — if they are ...

Kevin O'Leary said Inauguration Day is 'the holiest day of politics' and voiced disapproval over Michelle Obama's decision ...

Lori Greiner passed on a Shark Tank pitch, but Kevin O'Leary turned it into his most profitable deal. Here’s what went down ...

Shark Tank’ investor Kevin O’Leary discusses what the SCOTUS decision on TikTok means going forward and if there is still a ...

Kevin O’Leary is working on deal to purchase TikTok’s U.S. business in order to save the social media app. With TikTok set to ...