Anthony Scaramucci, Bill Ackman and many others in the finance industry have helped Whitney Tilson build his treasure chest ...

Bill Ackman is supporting former hedge funder Whitney Tilson in his quest to become the next mayor of New York City.

Ackman has unveiled his vision to form a new business out of Howard Hughes Holdings “that would acquire controlling interests ...

Billionaire investor Bill Ackman is once again flexing his political muscle — this time by publicly touting the New York ...

Once seen as saviors to a dying industry, some billionaire media owners are now facing a backlash from their newsrooms. Why ...

An Elon Musk and Donald Trump admirer sparked a firestorm after praising his plan to aid wildfire victims in California with Cybertrucks and Starlink.

Former Business Insider editor in chief Nicholas Carlson spoke with Mediaite editor Aidan McLaughlin on this week’s episode of “Press Club” about why he left the news organization and his new company.

Billionaire Bill Ackman said he’s supporting former hedge fund manager Whitney Tilson in the crowded Democratic primary for ...

Last Thursday, the Tel Aviv Stock Exchange reported that it would buy 4.82% of its own shares from Manikay Partners for NIS ...