As Vice President Kamala Harris is blitzing battleground state Wisconsin Thursday, billionaire businessman Mark Cuban is ...

Entrepreneur and "Shark Tank" star Mark Cuban joined Vice President Kamala Harris in La Crosse, Wisconsin, for a campaign ...

Billionaire businessman Mark Cuban steps up his campaign efforts for Vice President Kamala Harris - with stops in ...

Kamala Harris campaigned on Thursday with Mark Cuban, the controversial billionaire and former Republican donor who was fined ...

As Elon Musk steps up his work on behalf of former President Donald Trump, Kamala Harris is calling in her own billionaire, ...

Mark Cuban will promote Kamala Harris' economic policies in battleground Arizona. He'll be in AZ less than 3 weeks before ...

Billionaire Mark Cuban will appear on Kamala Harris' behalf in three swing states by the end of the week.

The Shark Tank star will be helping the vice president's campaign in swing states for the final stretch of the 2024 election ...

In PEOPLE's exclusive look at 'Who's Talking to Chris Wallace?', the 'Shark Tank' investor is brought to tears while ...

“Shark Tank” billionaire Mark Cuban suggested on Monday that former President Trump keeps launching new business ventures ...

“I doubt it,” he responded to The Wrap when the 66-year-old was asked about whether or not he’d lead another ...

FUBU founder and costar Daymond John details how the billionaire's casting "saved" the ABC series from early cancellation.