Business
The 2024 Pershing Square Foundation Prize Dinner At The Park Avenue Armory
Bill Ackman (Jared Siskin/Patrick McMullan/Getty Images)
Weird Money

Bill Ackman wants to monetize his X account to the tune of $25 billion

Why would someone worth over $9 billion spend so much of their time posting on X? For more money, obviously.

Jack Raines

As someone with a self-diagnosed addiction to the social media platform formerly known as Twitter, one of my favorite qualities about the site is that it levels the playing field between all of its users. Hedge fund managers, journalists, athletes, self-storage investors, degenerate crypto traders with profile pictures of pixelated primates, tech founders, and anonymous financial meme pages are engaged in a global conversation, and someone who would otherwise never set foot in the same room as a billionaire can elicit a multi-paragraph response from them on X.

One particular hedge fund manager loves chatting on X more than most: Pershing Square CEO and founder Bill Ackman. Ackman, who has 1.3 million followers, does not hesitate to chime in on the “current thing,” previously sharing long monologues advocating for JPMorgan CEO Jamie Dimon to run for president and calling for former Harvard President Claudine Gay to resign, with the latter having consequences in his personal life. After Ackman asked Harvard to review accusations that Gay had committed  plagiarism, , Business Insider investigated Ackman’s wife, former MIT professor Neri Oxman, and found a “similar pattern of plagiarism” in her dissertation. 

Why would someone worth ~$9.3 billion spend so much of their time posting on X, especially if that posting impacts their personal life? Perhaps because X is a great platform to fundraise from retail investors. From Bloomberg (emphasis ours):

The 58-year-old billionaire hedge fund manager told institutional investors in briefings ahead of Pershing Square USA Ltd.’s planned initial public offering that he would use his 1.3 million followers on social network X, formerly Twitter, to communicate his ideas, according to people familiar with the matter.

Ackman said the fund will mostly be focused on retail investors, with some institutional interest, according to one of the people. Pershing Square USA aims to raise $25 billion, Bloomberg News has reported — more than his hedge fund’s $19 billion in assets under management.

For what it’s worth, Ackman isn’t the first investor to attempt to monetize their X following. In 2020 and 2021, Social Capital founder and former “SPAC King“ Chamath Palihapitiya regularly tweeted “one-pagers” highlighting his investment theses for different SPACs, and the stock prices of the referenced companies often doubled (or more) as his followers poured money in. Palihapitiya made ~$750 million from SPACs before the SPAC boom ended in 2022, and he has since begun charging his followers $99 a month for a subscription to read his monthly deep dives.

Ackman stands to profit from a successful retail fundraise as well. While Pershing’s $15 billion Europe-listed closed-end fund charges a 1.5% management fee and a 20% performance fee, the US fund will only charge a flat 2% management fee, meaning that larger assets under management will generate larger guaranteed fee revenue. If Ackman hits his $25 billion target, Pershing Square stands to make $500 million per year.

More Business

See all Business
$35.4B

The tariffs imposed by the Trump administration have cost automakers at least $35.4 billion since the start of 2025, according to a new analysis by Automotive News.

That total will continue to climb this year, since the Supreme Court’s February tariff ruling largely leaves the 25% levy on vehicles and auto parts untouched.

Toyota has taken the biggest hit, projecting more than $9 billion in tariff costs in its fiscal year ending this month, while Detroit’s big three automakers — Ford, GM, and Stellantis — were hit with a combined $6.5 billion tariff charge in 2025.

In the fourth quarter, automakers sold about 8% fewer imported vehicles in the US compared to the same period a year ago, per the Automotive News Research & Data Center.

Tariff charges come at a rough time for legacy carmakers, which are also scaling back EV plans following the Trump administration’s elimination of tax credits and fuel standard goals. According to Automotive News, the cost of EV write-downs and restructuring is, so far, nearly $70 billion.

Universal Studios Orlando Theme Park

Universal Studios is giving theaters a longer minimum exclusive run

Universal will now guarantee a minimum of five weekends before a movie hits home screens — which might help theater companies like AMC finally get back to profitability.

Tesla Will Open Up Its Chargers To Other Brands, In Order To Receive Federal Subsidies

After a big pullback for EVs, climbing gas prices are causing drivers to eye them again

Still, the market is much different than it was the last time oil prices were this high.

business
Rani Molla

How Tesla quietly wound up owning a small piece of SpaceX

Tesla is converting its recent $2 billion investment in Elon Musk’s AI company, xAI, into a small ownership stake in SpaceX — just months before the rocket maker’s highly anticipated IPO.

Here’s what happened: Tesla announced its xAI investment in late January, after a shareholder proposal to invest fell short last year. Several days later, xAI merged with SpaceX. All three companies are headed by Musk.

Now, regulatory filings with the Federal Trade Commission show Tesla converting that investment into a small stake in SpaceX, formalizing the financial link between the companies ahead of the rocket maker’s IPO. SpaceX is expected to go public this year at a valuation some speculate could top $1.75 trillion, potentially making it the biggest company to ever go public. (The current record holder, Saudi Aramco, went public at a more than $1.7 trillion valuation in 2020.)

While the size of Tesla’s stake wasn’t available, Bloomberg reports that the investment would equate to ownership of less than 1%.

While SpaceX and Tesla have engaged in related-party transactions over the years, Tesla had not previously disclosed an equity investment in SpaceX.

Now, regulatory filings with the Federal Trade Commission show Tesla converting that investment into a small stake in SpaceX, formalizing the financial link between the companies ahead of the rocket maker’s IPO. SpaceX is expected to go public this year at a valuation some speculate could top $1.75 trillion, potentially making it the biggest company to ever go public. (The current record holder, Saudi Aramco, went public at a more than $1.7 trillion valuation in 2020.)

While the size of Tesla’s stake wasn’t available, Bloomberg reports that the investment would equate to ownership of less than 1%.

While SpaceX and Tesla have engaged in related-party transactions over the years, Tesla had not previously disclosed an equity investment in SpaceX.

Latest Stories

Sherwood Media, LLC produces fresh and unique perspectives on topical financial news and is a fully owned subsidiary of Robinhood Markets, Inc., and any views expressed here do not necessarily reflect the views of any other Robinhood affiliate, including Robinhood Markets, Inc., Robinhood Financial LLC, Robinhood Securities, LLC, Robinhood Crypto, LLC, Robinhood Derivatives, LLC, or Robinhood Money, LLC. Futures and event contracts are offered through Robinhood Derivatives, LLC.