Mark Cuban said higher taxes on stock buybacks could spur company investment, boost dividends, and reduce income inequality.

Billionaire Mark Cuban has been speaking out on social media, arguing that wealthy people should get targeted incentives to help others, while critics are asking why similar incentives aren't offered ...

Mark Cuban praised Trump's revenue-share deal with AMD and Nvidia as a 'progressive dream' tax that Democrats are too dogmatic to pull off.

Billionaire Mark Cuban has been speaking out on social media, arguing that wealthy people should get targeted incentives to ...