• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceJamie Dimon

Jamie Dimon reveals JPMorgan has a ‘war room’ that will meet up to 3 times a day as a ‘potentially catastrophic’ default approaches

Nicholas Gordon
By
Nicholas Gordon
Nicholas Gordon
Asia Editor
Down Arrow Button Icon
Nicholas Gordon
By
Nicholas Gordon
Nicholas Gordon
Asia Editor
Down Arrow Button Icon
May 12, 2023, 4:50 AM ET
JPMorgan CEO Jamie Dimon
JPMorgan CEO Jamie Dimon said his 'war room' on a potential U.S. default might meet three times a day if the debt limit debate continues without a resolution.Cyril Marcilhacy—Bloomberg via Getty Images

Jamie Dimon warned that a U.S. default would be “potentially catastrophic,” and pleaded with politicians to “please negotiate a deal” before the country breaches its borrowing cap in early June.

Recommended Video

If the U.S. defaults on its debt, the JPMorgan CEO warned in a Thursday interview with Bloomberg TV, it would hit “contracts, collateral, clearing houses, and affect clients definitely around the world.”

Dimon expressed some hope that the U.S. would be able to negotiate a solution if markets begin to worry that a default might happen. “The closer you get to it, you will have panic” in terms of market volatility, he warned. And while “panic becomes something that’s not good,” he noted, “if it gets to that panic point, people have to react.”

Dimon revealed to Bloomberg that JPMorgan is convening a weekly “war room” to evaluate the effects of a U.S. default. He predicted that the group would start meeting more regularly if the standoff continues, moving to daily meetings by around May 21 and then to meeting three times a day if no solution is reached.

President Joe Biden and Congressional leaders met earlier this week to find a solution to the impasse over the debt ceiling. Republicans in the House of Representatives want deep spending cuts in exchange for letting the government borrow more money to pay its commitments, while the Biden administration has called for a debt ceiling increase free of other conditions before negotiating on spending. 

Biden and congressional leaders are scheduled to meet again next week. 

What is the debt ceiling?

Congress sets a ceiling on how much debt the U.S. Treasury can incur, and can pass legislation that increases the borrowing cap by a given amount. If the ceiling is reached, the Treasury is barred from borrowing more money to cover the spending obligations of the U.S. government. That would force the Treasury to stop paying for things the U.S. government has already committed to pay, leading to a default. 

White House economists warn that even a short default would lead to 500,000 lost jobs and a 0.6% reduction in GDP. 

As the U.S. approaches the ceiling, the U.S. Treasury can employ “extraordinary measures” to keep covering its spending obligations and give Congress more time to raise the debt ceiling. These include moves such as pausing some investments in savings plans for government workers and health plans for retired postal employees. The Treasury started conducting “extraordinary measures” in January, and estimates it could exhaust its options as early as June 1.

U.S. Secretary of the Treasury Janet Yellen has warned of the economic consequences of the U.S. default, calling it “an economic and financial catastrophe that will be of our own making” on ABC News on Sunday.

Yellen is reportedly calling CEOs to warn them of the debt ceiling fight’s consequences. On Bloomberg, Dimon refused to confirm whether he had spoken to Yellen. But the Treasury Secretary will meet with board members of the Bank Policy Institute, a lobbying group chaired by Dimon, next week.

Dimon told Bloomberg that he was concerned that a protracted debt ceiling fight would hurt the U.S.’s credit ratings, referring to a previous debate over raising the debt ceiling in 2011. After months of back-and-forth, the Obama administration and House Republicans agreed to raise the debt ceiling while cutting government spending, on the same day Treasury predicted it would exhaust its borrowing authority. Soon after, rating agencies Standard & Poor’s downgraded its rating for U.S. debt to “AA+.”

Banking crisis

JPMorgan’s CEO also referred to another source of economic angst in his interview with Bloomberg: the current crisis facing regional banks. 

Dimon, whose company recently acquired the failed First Republic Bank, said he wasn’t interested in buying another faltering financial institution. “We’re going to have a lot of blowback having bought [First Republic],” he said, even if “it was the right thing to do.”

“It’s a lot of work,” he said.

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 Author
Nicholas Gordon
By Nicholas GordonAsia Editor
LinkedIn iconTwitter icon

Nicholas Gordon is an Asia editor based in Hong Kong, where he helps to drive Fortune’s coverage of Asian business and economics news.

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
Fortune Secondary Logo
  • 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

Warren Buffett scratching his head
SuccessWealth
Warren Buffett once admitted that selling McDonald’s shares was ‘a very big mistake.’ Today, they’d be worth over $10 billion 
By Preston ForeMarch 2, 2026
10 minutes ago
The Bread Savings logo on a green layered background.
Personal FinanceCertificates of Deposit (CDs)
Bread Savings CD rates 2026: Standard and IRA CDs with top-tier APYs
By Joseph HostetlerMarch 2, 2026
57 minutes ago
Personal Financegold prices
Current price of gold as of March 2, 2026
By Danny BakstMarch 2, 2026
2 hours ago
Top CD rates from big banks for March 2, 2026
Personal FinanceCertificates of Deposit (CDs)
Top CD rates from major banks on March 2, 2026: Chase CDs, Bank of America CDs, Citibank CDs, and more
By Danny BakstMarch 2, 2026
2 hours ago
Price of silver: Monday, March 2, 2026
Personal Financesilver
Current price of silver as of Monday, March 2, 2026
By Joseph HostetlerMarch 2, 2026
2 hours ago
Price of platinum: Monday, March 2, 2026
Personal Financemoney management
Current price of platinum as of Monday, March 2, 2026
By Joseph HostetlerMarch 2, 2026
2 hours ago

Most Popular

placeholder alt text
Economy
Your grandparents are the reason the U.S. isn't in a recession right now. That won't last forever
By Eleanor PringleMarch 1, 2026
1 day ago
placeholder alt text
Success
MacKenzie Scott's close relationship with Toni Morrison long before Amazon put Scott on the path to give more than $1 billion to HBCUs
By Sasha RogelbergMarch 1, 2026
23 hours ago
placeholder alt text
Middle East
U.S. military gives Iran a taste of its own medicine with cheap copycat Shahed drones, while concern shifts to munitions supply in extended conflict
By Jason MaMarch 1, 2026
20 hours ago
placeholder alt text
Middle East
As Iran attacks Dubai, the tax-free haven for the global elite could see 'catastrophic' fallout — 'this can also send shockwaves globally'
By Jason MaMarch 1, 2026
22 hours ago
placeholder alt text
Health
Gen Z men are eating ‘boy kibble,’ the human equivalent to dog food, to load up on protein cheaply
By Jake AngeloMarch 1, 2026
1 day ago
placeholder alt text
AI
American schools weren’t broken until Silicon Valley used a lie to convince them they were—now reading and math scores are plummeting
By Sasha RogelbergMarch 1, 2026
20 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.