Pershing Square Holdings gained 17.7% YTD by reshaping its portfolio and backing Amazon, Uber, and HHH. See how its strategy is evolving; read the full letter.

Bill Ackman is considered one of the key investors to watch right now. Recently, Ackman and his team have been piling into ...

Bill Ackman has made a hefty investment in Amazon, pouring in more than $1.27 billion within a span of three months.

Bill Ackman doesn't hold that many companies in Pershing Square Capital's portfolio, so when he buys shares, it's worth ...

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

While much of Ackman's activism has been aimed at rooting DEI and ' woke ideology' out of the Ivy League schools that helped make him, these new schools are aimed at K-12 education.

Dayforce carries debt of around $1.2 billion, according to data compiled by Bloomberg. The company said in Wednesday’s ...

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

Who is Bill Ackman? Bill Ackman is a prominent hedge fund manager renowned for his concentrated investment strategies. As of August 2025, his firm, Pershing Square Capital Management, manages ...

Amazon, which represents 9% of Ackman's portfolio, is not just the largest online marketplace in North America and Western Europe; it is also the third-largest ad tech company by revenue and the ...

In the second quarter of 2025, billionaire investor Bill Ackman made some notable changes to his portfolio, including buying ...