The hedge fund manager, one of Trump’s most notable business allies during his campaign, doubled down on his call for the ...

"Thank you on behalf of all Americans," Ackman wrote in a post on social media platform X. Shortly after, he added, ...

"I don’t think this was foreseeable. I assumed economic rationality would be paramount," the Pershing Square Capital ...

President Donald Trump’s announcement Wednesday that he would pause his sweeping, universal tariffs on almost all countries ...

Pershing Square CEO Bill Ackman urged Trump to pause tariffs to achieve deals with other nations as markets continue to ...

Some of Wall Street's brightest minds have been sounding off about President Donald Trump's tariffs.

Hedge fund honcho Bill Ackman has joined a growing list of President Donald Trump's billionaire backers calling for the White ...

JPMorgan CEO Jamie Dimon and noted Wall Street investor Bill Ackman are speaking out about President Trump's tariffs.

Clifford Asness, the hedge-fund manager and co-founder of AQR Capital Management, looked at Pershing Square CEO Bill Ackman's description the tariff-policy change was "brilliantly executed" and ...

President Trump thus far has faced limited public critiques from Republican allies on his tariff plans. The president's top ...

Wealthy business leaders are turning on US President Donald Trump over his plan to impose a colossal set of tariffs on America’s trading partners, as losses mount on stock markets around the world.

Billionaire fund manager Bill Ackman, a staunch President Trump ... as well as consumers closing up their wallets. “What CEO and what board of directors will be comfortable making large, long ...