The "Shark Tank" star is a popular maverick with business credibility and a sharp tongue, but he can’t match Musk’s political ...

Billionaire Mark Cuban chided fellow billionaire and Republican presidential candidate Donald Trump on Thursday for his ...

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

Mark Cuban in a recent Harris campaign press call slammed Donald Trump and called his sweeping tariff plans "lunacy." ...

The group chat — which is normally filled with memes — became fixated on Musk and his involvement with Trump’s campaign.

Billionaire Mark Cuban fired back at Elon Musk after the Tesla CEO made comments referring to him as looking like a “lesbian.

Dallas Mavericks minority owner Mark Cuban fired back at Elon Musk for his recent comments that labeled him as looking like a “lesbian.

CEO Elon Musk have certainly gone toe to toe of late. For many in the investing community, this billionaire square off is one ...

Mark Cuban and Elon Musk are two of the world's most famous billionaires -- and recently, the "Shark Tank" shark and the ...

Billionaire businessman Mark Cuban steps up his campaign efforts for Vice President Kamala Harris - with stops in battleground Wisconsin - as she faces off against former President Trump ...

Elon Musk held his first public event for former President Trump and Mark Cuban campaigned with Vice President Kamala Harris ...

Mark Cuban has set his feud with Elon Musk aside to congratulate his fellow billionaire after SpaceX successfully caught the booster of its Starship megarocket.