• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceMarkets

Billionaire investor Bill Ackman just gave stock watchers a key ‘buy signal’ to look for. Here’s when he sees it happening

Prarthana Prakash
By
Prarthana Prakash
Prarthana Prakash
Europe Business News Reporter
Down Arrow Button Icon
Prarthana Prakash
By
Prarthana Prakash
Prarthana Prakash
Europe Business News Reporter
Down Arrow Button Icon
September 6, 2022, 12:54 PM ET
Bill Ackman
Bill Ackman.Christopher Goodney—Bloomberg/Getty Images

Bill Ackman, billionaire investor and CEO of Pershing Square Capital Management, said Tuesday that investors would be prompted to buy stocks when the Federal Reserve decides to pause interest rate hikes.

“I think once people realize the Fed doesn’t have to keep increasing rates and will soon be taking rates down, that’s kind of a buy signal for markets,” Ackman told CNBC. He predicted that if the Fed raised interest rates further and held them at those levels for about a year, inflation would peel off organically.

The billionaire hedge fund manager said that in a year, he would expect the inflation rate to be on a downward trend, between 3.5% and 4%. In other words, the “buy signal” is going to kick in sometime in 2023.

It’s quite a change of tune. In May, Ackman was vocal about the Fed not acting aggressively enough to target the skyrocketing inflation rate.

“Markets are imploding because investors are not confident that the [Federal Reserve] will stop inflation,” he had tweeted back then. Ackman noted that inflation is showing signs of cooling down, echoing comments from other top stock watchers such as Wharton professor Jeremy Siegel.

Pershing Square has maintained most of its portfolio since the start of this year, with the exception of the sale on its short-lived $1.1 billion Netflix holding in April. The hedge fund recently appointed Ryan Israel as chief investment officer as part of its succession plan. According to the firm’s SEC filings in June, it still holds bets on companies such as Chipotle Mexican Grill, Canadian Pacific Railway and Lowes Inc.

The stock markets have faced a volatile few years amidst the COVID-19-related shocks and the Russian invasion of Ukraine. U.S. stocks and bonds have both declined sharply this year, with the S&P 500 down 17.5% since the start of 2022.

Sign up for the Fortune Features email list so you don’t miss our biggest features, exclusive interviews, and investigations.
About the Author
Prarthana Prakash
By Prarthana PrakashEurope Business News Reporter
LinkedIn icon

Prarthana Prakash was a Europe business reporter at Fortune.

See full bioRight Arrow Button Icon

Latest in Finance

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Finance

air canada
EnergyAirline industry
Air Canada suspends all summer flights to New York’s JFK airport on Iran-surging fuel price
By The Associated PressApril 18, 2026
40 minutes ago
luther
Lawfraud
Former Alabama football player wore wigs and makeup to impersonate NFL players in $20 million fraud, prosecutors say
By Sudhin Thanawala and The Associated PressApril 18, 2026
43 minutes ago
ohare
LawAirline industry
America’s busiest airport told to cut 300 flights per day from summer schedule
By Jessica Hill and The Associated PressApril 18, 2026
58 minutes ago
iran
PoliticsIran
Trump on idea of Iran tolling the Strait of Hormuz: ‘Nope. No way. No. Nope.’
By The Associated PressApril 18, 2026
1 hour ago
strait
EnergyIran
Iran closes Strait again, says it will be shut until Trump lifts blockade
By Samy Magdy, Sam Metz and The Associated PressApril 18, 2026
1 hour ago
trump
CommentaryWhite House
Trump has already endorsed the Monroe Doctrine. Now he needs to endorse the Truman Doctrine
By Robert HormatsApril 18, 2026
1 hour ago

Most Popular

Pope Leo warned the world is in ‘big trouble’ if Elon Musk becomes the first trillionaire
Success
Pope Leo warned the world is in ‘big trouble’ if Elon Musk becomes the first trillionaire
By Preston ForeApril 17, 2026
1 day ago
A world going broke: IMF says America's $39 trillion national debt is actually a global problem—and AI may be the only rescue
Economy
A world going broke: IMF says America's $39 trillion national debt is actually a global problem—and AI may be the only rescue
By Nick LichtenbergApril 16, 2026
2 days ago
Jeff Bezos pledged $10 billion for climate change. With the 2030 clock ticking, his wife, Lauren Sánchez Bezos, is leading the charge to spend it
Environment
Jeff Bezos pledged $10 billion for climate change. With the 2030 clock ticking, his wife, Lauren Sánchez Bezos, is leading the charge to spend it
By Sydney LakeApril 15, 2026
3 days ago
Older millennials are starting to act like boomers in the housing market—and pulling away from the pack
Real Estate
Older millennials are starting to act like boomers in the housing market—and pulling away from the pack
By Nick LichtenbergApril 17, 2026
1 day ago
Iran has reopened the Strait of Hormuz—but experts say it now holds a card that works ‘almost like a nuclear deterrent’
Energy
Iran has reopened the Strait of Hormuz—but experts say it now holds a card that works ‘almost like a nuclear deterrent’
By Eva RoytburgApril 17, 2026
19 hours ago
Current price of oil as of April 17, 2026
Personal Finance
Current price of oil as of April 17, 2026
By Joseph HostetlerApril 17, 2026
23 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.