Bill Ackman Tweets a Lot of Big Ideas. His Biggest Might Be Combining With Twitter Itself.
Prolific social-media user says he would consider a deal with Elon Musk’s platform, now called X, for his new vehicle
Bill Ackman has amassed nearly 800,000 followers on X, the social-media platform formerly known as Twitter, by broadcasting his thoughts on topics ranging from how to end the war in Ukraine to Robert F. Kennedy Jr.’s controversial stance on vaccines.
Now, the investor might take his enthusiasm for the Elon Musk-owned platform to the next level.
Ackman’s firm, Pershing Square PSH 0.69%increase; green up pointing triangle, received regulatory signoff Friday for a novel investment vehicle whose purpose is to invest in a privately held company and take it public. When asked by The Wall Street Journal if he would consider a transaction with X, the billionaire investor said “Absolutely.”
Other companies that could fit the bill include private-equity-owned businesses, divisions of public companies or “mature unicorns” eyeing initial public offerings, according to the vehicle’s regulatory filing.
The chances of Ackman pulling off a deal for X aren’t great. Musk spent $44 billion just a year ago to buy the company and told people around then he could take it public in a few years. X’s ad revenues have dropped, Musk has said, in part because his management has scared advertisers away, and his purchase added $13 billion in debt, metrics that are unlikely to play well with public investors.
Ackman says he has no idea if X is interested and would still need to determine whether or not a deal is doable. X had no comment.
Either way, Ackman said he has “enormous respect” for Musk and what he is doing with the platform. Ackman, a registered Democrat, has become a big defender of Musk’s vision of X as a free-speech haven where unpopular opinions, especially those from the right, can be voiced without fear of censorship.
After spending most of his career as an activist investor, Ackman, 57, also fancies himself an expert at helping companies shine and could see an opportunity to help improve X’s results. His vehicle could also give X some much-needed cash to pay down its heavy debt burden.
While Ackman doesn’t know Musk well, his foundation made a small investment in X when the Tesla chief bought it, and he has occasionally tweeted ideas for the platform. One was adding an opposite button of sorts to certain tweets that would bring the user to the most popular tweet containing a counterargument. Musk responded, “Good idea.”
Ackman’s ‘SPARC’
Ackman is billing his new investment vehicle as an elevated version of the traditional special-purpose acquisition companies whose popularity surged before fizzling last year. While a SPAC raises money from investors before finding a company to merge with and take public, his version, called Pershing Square SPARC Holdings, flips the order. The “r” stands for “rights,” signaling investors’ rights to buy in after a target is identified.
Ackman has been waiting for the Securities and Exchange Commission to bless his creation for roughly two years, ever since regulatory concerns forced him to walk away from a large SPAC deal he orchestrated with Universal Music Group. At the time, he gave his investors their money back and warrants for the SPARC. (His investment firm took a 10% stake in Universal instead.)
The SPARC is expected to have at least $1.5 billion to invest in a deal, the filing says, which can be used by the company or to buy out existing investors. Pershing Square will contribute between $250 million and $3.5 billion.
Rights holders, a mix of retail and institutional investors, would contribute around $1.22 billion, and possibly much more. The rights price is set as part of the deal negotiation and there is no upward limit.
After a deal is announced, holders would get 20 business days to exercise or sell their rights, which will be trading on an over-the-counter market. A deal could close 10 business days later, the filing says.
On Friday, after regulators blessed the SPARC, Ackman took to X: “If your large private growth company wants to go public without the risks and expenses of a typical IPO, with Pershing Square as your anchor shareholder, please call me. We promise a quick yes or no.”
Ackman on X
Ackman rose to fame on Wall Street by pushing companies to make changes to boost their stock prices. He stepped back from activism—and the spotlight—several years ago after losing billions on a series of bad bets. He’s since rehabilitated Pershing Square, which now manages $16.5 billion, by placing friendlier wagers on companies such as Hilton and Chipotle.
When Ackman joined Twitter in 2017, his tweeting appeared like that of most public figures and companies—a forced exercise to further business interests. (“Eating our own cooking @ChipotleTweets,” read one of his first posts, which included a photo of him in line at the burrito joint.)
His account had been dormant for nearly a year when he picked it back up in the early days of Covid-19, tweeting impassioned pleas for swift government action to get the virus under control and later, mass vaccination.
In the years since, his account has morphed into continual reactions to current events and musings on everything from the best exercises for people with back issues to the “karmic quality” of seeing a short-seller attack his rival, Carl Icahn.
Ackman says X has become one of his principal ways of keeping track of current events after the Harvard professor and psychologist Steven Pinker called his attention to its usefulness at a dinner party years ago.
“It’s like one big brain,” Ackman says, referencing the various “takes” on any given topic found on the platform.
Ackman, like many hedge-fund managers, is famous for a contrarian streak when it comes to markets, but on X, he stokes debate in areas far afield from investing.
He took to the platform after he and his wife, the architect Neri Oxman, who he’s described as the female Elon Musk, watched testimony of Kyle Rittenhouse, the teenager charged with killing two people at a Wisconsin protest using an AR-15-style rifle.
“We came away believing that #Kyle is telling the truth and that he acted in self defense. We found him to be a civic-minded patriot with a history of helping his community,” began a more than 300-word missive.
The tweet prompted a reporter to text Ackman asking if his account had been hacked, he tweeted at the time. Rittenhouse was found not guilty.
After FTX founder Sam Bankman-Fried denied knowing what was going on at his $32 billion cryptocurrency exchange soon after its collapse, Ackman tweeted, “Call me crazy, but I think @sbf is telling the truth.” Several X users took him up on it, with one tweeting, “Bill are you currently under duress?”
His changeability has been on full display when it comes to the presidential election.
“I am going to make a bold and early call. @VivekGRamaswamy will run for POTUS and win,” he said in February of the Republican candidate. Two months later, he backtracked, saying some of the far-right candidate’s views were too extreme.
The following month, he urged JPMorgan Chase CEO Jamie Dimon to run in a tweet that spanned over 600 words.
“If you agree that he should be our next POTUS, give him a call, send him an email or go see him, and like and retweet this tweet,” it read. While Dimon has briefly considered running before, he has decided against running and said so publicly this summer.
Ackman has since resumed promoting Ramaswamy and also tweeted approvingly of vaccine skeptic Kennedy, which has increased his audience while startling some people close to him.
Alongside his growing popularity on the platform, Ackman has picked up the pace of public appearances too, stoking speculation he could run for office himself one day.
On Thursday, during an appearance at CNBC’s Delivering Alpha conference, he praised X, crediting the platform for influencing some of his most winning investments. In 2020 and 2021, combing through tweets helped prompt him to place a pair of bets that the market was misjudging Covid-19’s toll. They’ve made him $5.5 billion.
“I’ve comfortably covered the cost of my blue-check,” Ackman says, in reference to the $84 he pays annually for a premium X account.






