Ackman wrote late Tuesday to Mamdani on X: “congrats on the win. Now you have a big responsibility. If I can help NYC, just ...

Amazon.com was one of the biggest bets by Bill Ackman in the second quarter. After Q3 earnings, the position is now up since the end of Q2.

Business leaders, including Bill Ackman and Andrew Yang, have congratulated Zohran Mamdani on his mayoral win.

Bill Ackman's investment in Hertz may be the next Chipotle moment as the rental-car company sees a surprise profit and a 40% ...

Ackman built a massive position in Uber Technologies ( UBER 4.84%) at the start of 2025, praising CEO Dara Khosrowshahi for ...

Billionaire Bill Ackman is offering a hand to Democrat Zohran Mamdani after he was projected as the winner of New York City’s mayoral election Tuesday night.

Hertz Global (Nasdaq: HTZ) shares soared over 36% on Tuesday after posting revenue of $2.5 billion (£1.9 billion) and ...

Mayor-elect Zohran Mamdani on Wednesday responded to billionaire Bill Ackman’s olive branch in the wake of his historic ...