Billionaire Bill Ackman has a new fascination: a fast-growing private school that eschews lessons on diversity, equity and ...

Pershing Square Capital Management's new $1.3 billion holding is an undisputed leader in two separate industries.

Bill Ackman, the finance billionaire who has long espoused support for Donald Trump, has a new preoccupation: a network of AI ...

Located in the famous Beresford co-op on Central Park West, the residence most recently asked $9.5 million following a $2 ...

The announcement Monday gave hope that the vacant lot -- now a fenced-in eyesore -- will finally blossom for much-needed ...

Chairman Bill Ackman and Chief Investment Officer Ryan Israel will discuss the company's plan to acquire an insurance company ...

Tavros Capital is set to acquire the controversial 250 Water Street development site from Seaport Entertainment Group for ...

Billionaire investor Bill Ackman's Pershing Square Capital Management picked up a new stake in Amazon ( NASDAQ: AMZN) in Q2 ...

Stockpicking hedge funds are making a strong comeback in a market marked by volatility and uncertainty. Few embody this ...

Bill Ackman just snapped up 5,823,316 shares in this mega-cap growth stock for his fund. Is it worth buying for an investment ...

The property is owned by Seaport Entertainment Group, a hospitality and entertainment company that spun off from Howard ...

The billionaire hedge funder sold one of his units at the Beresford at 211 Central Park West for less than the $13.5 million ...