• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceTariffs and trade

Ken Griffin says he’s ‘very anxious’ about Trump’s tariff policy

By
Nishant Kumar
Nishant Kumar
and
Bloomberg
Bloomberg
Down Arrow Button Icon
By
Nishant Kumar
Nishant Kumar
and
Bloomberg
Bloomberg
Down Arrow Button Icon
November 18, 2024, 5:35 PM ET
Ken Griffin at the Milken Institute's Global Conference in Beverly Hills, Calif.,, on May 6.
Ken Griffin at the Milken Institute's Global Conference in Beverly Hills, Calif.,, on May 6.Apu Gomes—Getty Images

Hedge-fund titan Ken Griffin said he’s anxious about Donald Trump’s potential tariff policies, but that the US economy is going back to “the business of business” now that he’s returning to the White House.

Recommended Video

Speaking at the Oxford Union in the UK on Monday, the Citadel founder called tariffs — a central tenet of Trump’s economic agenda — a “long, slippery slope” that can be profitable in the short run but damaging to US companies’ ability to compete globally in the long run. 

“I am very anxious about the president’s willingness to engage in tariffs as a matter of trade policy,” Griffin said.

Rather than having to “deal with regulatory overreach,” US businesses will “return” to creating jobs and growing their businesses and the economy over the next four years, Griffin said.

Earlier this year, Griffin called Trump’s tariff policies “regretful,” but said he thought a Trump administration would be good for markets. 

In a wide-ranging discussion Monday that touched on politics, investing and immigration, among other topics, the 56-year-old billionaire also said he thinks governments continue to spend beyond their means and that he hopes that Trump’s administration will pull back the scope of government. 

Griffin has been increasingly outspoken about his views on US political issues, promoting a lower-tax, free-market agenda and lambasting Democrats as being too soft on crime. He has also been a vocal critic of pro-Palestinian protests across elite college campuses in the US, calling the demonstrations the product of a “failed education system.”

Griffin, who predicted last month at Saudi Arabia’s Future Investment Initiative that Trump would win the election, donated more than $100 million to pro-Republican political action committees in this presidential cycle, according to campaign finance tracker OpenSecrets. 

Many big-ticket donors flocked to Trump late in the campaign, setting aside reservations about his policies, personality and legal woes. Griffin was among prominent Wall Street billionaires to either support other candidates or openly oppose the former president’s path to the nomination. Trump’s billionaire support only began to coalesce in March, when he became the Republican nominee.

Immigration Reservations

In his Monday remarks, Griffin also expressed reservations about Trump’s pledge to deport millions of undocumented immigrants, saying the administration needs to arrive at a more nuanced immigration policy. 

“I do not know how to do that as either a humanitarian justification or economic justification,” Griffin said of mass deportations. When it comes to “the people who have come to our country who are gainfully employed, who are contributing to our economy” and trying to establish roots in the US, “I do not understand” how the government could deport those people, he said.

“I think we need to arrive at a more thoughtful immigration policy than just deporting millions of Americans,” he said. 

Griffin, who launched Citadel in 1990, has since built the firm into a $65 billion powerhouse and amassed a personal fortune now worth about $42.2 billion, according to the Bloomberg Billionaires Index. 

Multistrategy hedge funds such as Citadel rely on teams of traders to bet across asset classes and produce steady returns, with little tolerance for losses. Soaring demand for such products has sparked an unprecedented bidding war for talent in the industry. 

When asked about his single-best investment, Griffin went back to what has made his firm the most profitable hedge fund in the world.

“The single-best investments I’ve ever made” are investments in people. “Nothing else comes close,” he said. “You find somebody who’s really bright, really driven and creative, and you get behind them 110%. Nothing beats that investment.”

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Authors
By Nishant Kumar
See full bioRight Arrow Button Icon
By Bloomberg
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
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
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • 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
About Us
  • 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

Most Popular

placeholder alt text
Success
After decades in the music industry, Pharrell Williams admits he never stops working: ‘If you do what you love everyday, you’ll get paid for free'
By Emma BurleighFebruary 3, 2026
3 days ago
placeholder alt text
Politics
Peter Thiel warns the Antichrist and apocalypse are linked to the ‘end of modernity’ currently happening—and cites Greta Thunberg as a driving example
By Nick LichtenbergFebruary 4, 2026
2 days ago
placeholder alt text
Investing
Ray Dalio warns the world is ‘on the brink’ of a capital war of weaponizing money—and gold is the best way for people to protect themselves
By Sasha RogelbergFebruary 4, 2026
2 days ago
placeholder alt text
C-Suite
OpenAI’s Sam Altman says his highly disciplined daily routine has ‘fallen to crap’—and now unwinds on weekends at a ranch with no cell phone service
By Jacqueline MunisFebruary 5, 2026
22 hours ago
placeholder alt text
Economy
Trump is giving the U.S. economy a $65 billion tax-refund shot in the arm, mostly for higher-income people, BofA says
By Nick LichtenbergFebruary 5, 2026
23 hours ago
placeholder alt text
Investing
Tech stocks go into free fall as it dawns on traders that AI has the ability to cut revenues across the board
By Jim EdwardsFebruary 4, 2026
2 days 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.


Latest in Finance

EuropeLetter from London
Sam Altman should take Niklas Östberg’s number—what the Delivery Hero founder doesn’t know about going public and shareholders isn’t worth knowing
By Kamal AhmedFebruary 6, 2026
44 minutes ago
super bowl
Arts & EntertainmentFood and drink
Your Super Bowl party can beat inflation, Wells Fargo says. Just double down on wings and guac and skip the beef
By Nick LichtenbergFebruary 6, 2026
45 minutes ago
Personal Financegold prices
Current price of gold as of February 6, 2026
By Danny BakstFebruary 6, 2026
50 minutes ago
Current price of platinum as of Friday, February 6, 2026
Personal Financemoney management
Current price of platinum as of Friday, February 6, 2026
By Joseph HostetlerFebruary 6, 2026
1 hour ago
Current price of silver as of Friday, February 6, 2026
Personal Financesilver
Current price of silver as of Friday, February 6, 2026
By Joseph HostetlerFebruary 6, 2026
1 hour ago
NewslettersCFO Daily
How e.l.f. Beauty has used Super Bowl ads to rocket from 10% brand awareness to 40%
By Sheryl EstradaFebruary 6, 2026
2 hours ago