By Daily Mail (U.S.) | Created at 2026-08-14 16:44:53 | Updated at 2026-08-15 17:43:39
1 day ago
Billionaire investor Bill Ackman has made his biggest portfolio shake-up in years, unveiling six new stock picks as he looks beyond the handful of companies that have traditionally dominated his concentrated investment strategy.
The Pershing Square boss has revealed new positions in Netflix, Visa, Mastercard, Alcon, Intercontinental Exchange and S&P Global, saying he believes the companies are positioned for strong earnings growth.
The purchases were made from the second quarter onwards and will be held across Ackman's investment funds, including his newly launched Pershing Square USA, which began trading on the New York Stock Exchange in April.
The move is particularly notable because Ackman has historically kept his portfolio tightly focused, generally holding no more than about a dozen companies at a time.
And there is a particularly interesting twist to one of the new bets: Netflix is a company Ackman has been here before with – and the first attempt ended badly.
Ackman briefly owned Netflix in 2022 before Pershing Square sold the position at a loss of around $400 million.
He has now returned to the streaming giant, signaling that he believes the company's prospects have changed significantly since his previous investment.
The six new holdings span several industries. Visa and Mastercard dominate global payments, Alcon specializes in eye care, Intercontinental Exchange operates financial exchanges and other markets, while S&P Global provides financial information, ratings and analytics.
Billionaire investor Bill Ackman has made his biggest portfolio shake-up in years, unveiling six new stock picks
Ackman has said his investment philosophy centers on finding businesses that are relatively simple and predictable, generate strong free cash flow and have durable competitive advantages.
He believes earnings growth is ultimately the most important driver of investment value over the long term. For anyone who has followed Wall Street over the past two decades, Ackman needs little introduction.
The 60-year-old Harvard graduate founded Pershing Square in 2003 and became one of America's best-known activist investors, famous for taking enormous positions and publicly campaigning for companies to change direction.
His career has included spectacular successes and equally dramatic failures.
He made a name for himself by betting against bond insurer MBIA before the 2008 financial crisis and later became a major shareholder in Canadian Pacific Railway, where he successfully pushed for management changes.
He also became closely associated with Chipotle, where Pershing Square built a substantial position and played a role in the company's turnaround.
But Ackman's career has also included painful setbacks, including a disastrous investment in Valeant Pharmaceuticals and a long-running $1 billion-plus bet against Herbalife.
His investment style has evolved since those headline-grabbing battles.
Ackman said several years ago that he was moving away from the more confrontational activist tactics that made him famous and towards a quieter approach, working more closely with management teams.
Ackman briefly owned Netflix in 2022 before Pershing Square sold the position at a loss of around $400 million. He has now returned to the streaming giant
Ackman has also been positioning himself for the enormous investment boom surrounding artificial intelligence
The latest stock purchases come during an unusually busy period for the billionaire. In April, Pershing Square USA began trading publicly in New York, giving investors another way to gain exposure to Ackman's investment strategy.
But the fund has had a difficult start. Through July, Pershing Square USA was down 3.5 percent for the year, while London-listed Pershing Square Holdings was down 9.2 percent, compared with a 10 percent gain for the S&P 500 including dividends, according to Reuters.
Ackman has also been positioning himself for the enormous investment boom surrounding artificial intelligence.
Earlier this year, he added Microsoft after its shares fell following an earnings report, arguing that investors were underestimating the value of its huge AI investments. The stock has since rebounded.
His wider portfolio has included heavyweight names such as Amazon, Meta, Uber, Fannie Mae and Freddie Mac, alongside Microsoft.
The six new additions therefore represent a significant broadening of the portfolio beyond some of his best-known holdings.
Perhaps the most eye-catching move is Netflix. Ackman previously bought into the company in January 2022, but sold just a few months later after a dramatic plunge in the shares, locking in a loss of roughly $400 million.
This time, he is betting that Netflix has emerged as a winner from the brutal streaming wars. The company has a huge global subscriber base, strong cash generation and a growing advertising business, while competitors have struggled with the enormous cost of producing content.
Ackman's moves are closely watched because he has built a reputation for making concentrated bets that can move markets, while millions of investors follow his commentary online.
And after a difficult start to the year for his funds, Ackman is clearly betting that these six new names can help turn things around.
