• Home
  • News
  • Fortune 500
  • Tech
  • Finance
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
LeadershipJPMorgan Chase

Jamie Dimon’s hot management take? Don’t be afraid to fire people—even though he was once fired by his mentor of 15 years

By
Jasmine Li
Jasmine Li
Down Arrow Button Icon
By
Jasmine Li
Jasmine Li
Down Arrow Button Icon
March 13, 2024, 8:00 AM ET
Jamie Dimon, chairman and chief executive officer of JPMorgan Chase & Co., speaks during a Senate Banking, Housing, and Urban Affairs Committee hearing in Washington, DC, US, on Wednesday, Dec. 6, 2023.
Jamie Dimon shared what he thought was one of the toughest aspects of management: “You have to get rid of the bad people.”Ting Shen/Bloomberg via Getty Images

There’s no crying in baseball—and no crying in the boardroom either, according to JPMorgan Chase CEO Jamie Dimon.

Recommended Video

In his 18 years at the helm of the world’s biggest bank, the Wall Street titan has cemented his reputation as an outspoken thought leader on finance and CEOship—and occasionally, the “pet rock” that is Bitcoin.

When it comes to management, Dimon believes leaders should be willing to dismiss employees who aren’t a good fit—and even he was once on the receiving end of the firing gun.

At a 2017 event at the Stanford Graduate School of Business, a Ph.D. student asked Dimon how he addresses bureaucratization within his bank. Dimon, who turned 68 today, shared what he thought was one of the toughest aspects of management: “You have to get rid of the bad people.”

Sometimes “bad” means a poor culture fit, and other times, it’s as simple as “they’re not good enough” at their job, Dimon said. Many managers are unwilling to get rid of the “bad people,” Dimon continued, and instead opt to reward their loyalty.

In order to achieve a true meritocracy staffed by top performers, Dimon says managers should think more like sports coaches. “In sports, if you’re not batting 250, you’re not going to be playing second base,” the bank chief said. “And it’s very easy, you take out a pitcher that’s not doing a good job.”

“In business, they are left in those jobs for a long time,” said Dimon, whose net worth is $2.1 billion according to Forbes.

Loyalty ≠ competence

“Loyalty is such a misnamed thing sometimes,” Dimon continued at the Stanford event.

As a young CEO, Dimon was asked why he demoted “Joe,” an employee who had been with the company for a long time and trained many other workers.

“How can we be loyal to you when you weren’t loyal to Joe?” an employee asked Dimon. “I couldn’t answer the question,” Dimon said at the Stanford event, so he slept on it and then called the employee the following day.

“If I was loyal to Joe and kept him in the job, and most people thought he just wasn’t doing a good job anymore, who am I being disloyal to?” Dimon recalls saying. “Everybody else and the customer.”

Lived experience

The billionaire was once on the receiving end of a high-profile firing himself—at the hands of a former mentor. While Dimon was an undergraduate at Tufts University, banker and family friend Sandy Weill hired him to spend the summer working at the investment bank Shearson—where Dimon’s father and grandfather both worked as stockbrokers.

After his graduation from Harvard Business School, Dimon followed Weill to American Express—turning down offers from Goldman Sachs, Morgan Stanley, and Lehman Brothers to do so. A few years later, Dimon followed Weill to Commercial Credit. By 1998, a 33-year-old Dimon was president and chief operating officer of Travelers, an insurance company.

“Then we merged with [Citigroup],” he said on the Coffee with the Greatspodcast in 2020. Dimon was named Citi’s president following the merger—but a few months later, Weill, who had mentored him for 15 years at this point, asked him to resign during an executive weekend retreat.

“The problem was in 1999 he wanted to be CEO and I didn’t want to retire,” Weill told the New York Times in 2010. “I regret that it came to that. I don’t know what else could have been done except for him to be more patient.”

Though he was surprised by the firing, Dimon said he was “fine.” “It was my net worth, not my self-worth, that was involved,” he said on the podcast.

While out of a job, Dimon took up boxing and read biographies of leaders who had “truly suffered,” the Harvard Business Review reported in 2007. He interviewed for jobs at Amazon and Home Depot, according to CNBC, and became CEO of Chicago-based Bank One in 2000.

JPMorgan Chase acquired Bank One in 2004, and Dimon was named CEO of the bank in 2005—proving patience does pay off, eventually.

Fire away

Dimon has practiced what he preaches. In 2009, he abruptly ousted Bill Winters, the former co-head of investment banking at JPMorgan. Winters was considered a potential successor to the CEO role—he was even dubbed a member of Dimon’s “SWAT team” in a 2008 Fortunearticle about the bank’s response to the financial crisis.

The Wall StreetJournalreported that Winters became the Dimon to Dimon’s…well, Weill, because he never believed in the universal banking model of combining an investment bank with a traditional lender.

Today, Winters is doing quite well for himself—he was named CEO of British bank Standard Chartered in 2015. In February, the bank reported statutory pretax profit of $5.09 billion and rewarded shareholders with a $1 billion share buyback.

And though Dimon has long joked “five more years” when asked if he plans to step down, it appears JPMorgan is laying the groundwork for what comes after. The bank announced a reshuffle of top executives in January, in order to “position the firm for the future” and “further develop the company’s most senior leaders.”

The front-runners to replace Dimon are widely reported to be Jennifer Piepszak, co-CEO of JPMorgan’s commercial and investment bank; and Marianne Lake, CEO of consumer and community banking. But it remains to be seen whether they’ll have the same baseball coach mentality as Dimon.

Fortune Brainstorm AI returns to San Francisco Dec. 8–9 to convene the smartest people we know—technologists, entrepreneurs, Fortune Global 500 executives, investors, policymakers, and the brilliant minds in between—to explore and interrogate the most pressing questions about AI at another pivotal moment. Register here.
About the Author
By Jasmine Li
See full bioRight Arrow Button Icon

Latest in Leadership

LawAT&T
AT&T promised the government it won’t pursue DEI. FCC commissioner warns it will be a ‘stain to their reputation long into the future’
By Kristen Parisi and HR BrewDecember 4, 2025
8 hours ago
Zoe Rosenberg
LawCrime
Gen Z activist gets jail time for liberating chickens from Perdue plant in Northern California
By The Associated PressDecember 4, 2025
9 hours ago
Gen Z
EconomyGen Z
America, meet your alienated youth: ‘Gold standard’ Harvard survey reveals Gen Z’s anxiety and distrust, defined by economic insecurity
By Nick LichtenbergDecember 4, 2025
9 hours ago
Jensen Huang
SuccessBillionaires
Nvidia CEO Jensen Huang admits he works 7 days a week, including holidays, in a constant ‘state of anxiety’ out of fear of going bankrupt
By Jessica CoacciDecember 4, 2025
12 hours ago
Successphilanthropy
‘Have they given enough? No’: Melinda French Gates rips into billionaire class, saying Giving Pledge has fallen short
By Sydney LakeDecember 4, 2025
12 hours ago
Geoffrey Hinton gestures with his hands up
Successthe future of work
‘Godfather of AI’ says Bill Gates and Elon Musk are right about the future of work—but he predicts mass unemployment is on its way
By Preston ForeDecember 4, 2025
13 hours ago

Most Popular

placeholder alt text
Economy
Two months into the new fiscal year and the U.S. government is already spending more than $10 billion a week servicing national debt
By Eleanor PringleDecember 4, 2025
18 hours ago
placeholder alt text
Success
‘Godfather of AI’ says Bill Gates and Elon Musk are right about the future of work—but he predicts mass unemployment is on its way
By Preston ForeDecember 4, 2025
13 hours ago
placeholder alt text
North America
Jeff Bezos and Lauren Sánchez Bezos commit $102.5 million to organizations combating homelessness across the U.S.: ‘This is just the beginning’
By Sydney LakeDecember 2, 2025
3 days ago
placeholder alt text
Success
Nearly 4 million new manufacturing jobs are coming to America as boomers retire—but it's the one trade job Gen Z doesn't want
By Emma BurleighDecember 4, 2025
14 hours ago
placeholder alt text
Success
Nvidia CEO Jensen Huang admits he works 7 days a week, including holidays, in a constant 'state of anxiety' out of fear of going bankrupt
By Jessica CoacciDecember 4, 2025
12 hours ago
placeholder alt text
Health
Bill Gates decries ‘significant reversal in child deaths’ as nearly 5 million kids will die before they turn 5 this year
By Nick LichtenbergDecember 4, 2025
1 day ago
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

© 2025 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.