Hedge-fund billionaires who had supported Trump were contorting themselves to defend the policy, with Bill Ackman posting on ... Yet he saw it with his own eyes. Whether they had been summoned ...

Billionaire investor Bill Ackman on Tuesday said Harvard University, one of the nation’s oldest and wealthiest, should not be entitled to taxpayer funds when the school wastes money on what he ...

Billionaire investor Bill Ackman is again taking aim at Harvard University — this time demanding the removal of Penny Pritzker, a former Obama official and leading Democratic donor, from the ...

SANTA MONICA, Calif. — Pershing Square CEO Bill Ackman tells Yahoo Finance he remains a supporter of President Trump and would like to see him "succeed." But he does think it would be worthwhile ...

SANTA MONICA, Calif. — Bill Ackman has his sights set on being this generation's Warren Buffett. Though the activist turned long-term investor is hesitant to say he thinks he will be the next ...

Bill Ackman runs the hedge fund Pershing Square Capital Management. Photo by Jared Siskin/Patrick McMullan via Getty Image “Hertz is uniquely well-positioned in the current tariff environment ...

Billionaire Bill Ackman has accumulated a stake in Hertz worth nearly 20%. Of the 10 analysts covering Hertz, not one considers the car rental stock a buy. Some may be eyeing Hertz's declining ...

Bill Ackman’s $900 million investment could drive Howard Hughes above key technical levels ahead of Q1 earnings. Technical indicators show short-term bullish signals, but long-term pressure ...

Three days after reaching a $900 million deal to increase his stake in Howard Hughes, investor Bill Ackman took to his favorite social media platform to field questions from fans, investors and ...