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

JPMorgan CFO Dials Back Dimon’s Criticism That Bitcoin is a ‘Fraud’

By
Reuters
Reuters
Down Arrow Button Icon
By
Reuters
Reuters
Down Arrow Button Icon
October 12, 2017, 1:16 PM ET

JPMorgan Chase CEO Jamie Dimon got the market’s attention by calling bitcoin a “fraud” last month, but he declined to discuss the topic on Thursday as his finance chief dialed back some of his earlier comments.

“We are very open minded to the potential use cases in future for digital currencies that are properly controlled and regulated,” chief financial officer Marianne Lake said during a call with reporters to discuss the bank’s third quarter earnings.

Lake also said the bank is “very optimistic” about some of the technology that underlies bitcoin and other digital currencies, a view echoed by Citigroup CFO John Gerspach on that bank’s earnings call with reporters, also on Thursday.

Gerspach said he sees potential for a “real commercial application” for blockchain, the technology that powers trading in digital currencies like bitcoin.

Gerspach also said cryptocurrencies themselves are “worthy of exploration.”

The comments came on a day when the price of bitcoin soared above $5,000 for the first time.

The rise of bitcoin and other digital currencies has created a divide on Wall Street.

Get Data Sheet, Fortune’s technology newsletter.

While many support the use of blockchain, a ledger technology, to speed up and improve trading more broadly, some bankers are opposed to dabbling in actual cryptocurrencies that are not regulated or backed by national governments and have been involved in a number of scandals.

In addition to calling bitcoin a fraud in September, Dimon said he would fire any traders at his bank who touched bitcoin.

Within weeks, CEOs of rivals Morgan Stanley and Goldman Sachs Group offered different views, saying the currency was worth further consideration.

On Thursday’s call, when asked about the topic again, Dimon laughed and said, “I am not going to talk about bitcoin anymore.”

About the Author
By Reuters
See full bioRight Arrow Button Icon

Latest in Tech

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 Tech

Blazing hot IPOs, an AI agent craze, and a new word for ‘token’: Here’s what’s happening in the world of Chinese AI
AsiaChina
Blazing hot IPOs, an AI agent craze, and a new word for ‘token’: Here’s what’s happening in the world of Chinese AI
By Nicholas GordonApril 12, 2026
4 hours ago
Intuit was an AI pioneer. Why its stock became a SaaSpocalypse casualty
InvestingSoftware
Intuit was an AI pioneer. Why its stock became a SaaSpocalypse casualty
By Geoff ColvinApril 12, 2026
9 hours ago
Artemis III will practice docking Orion with lunar landers in Earth orbit next year while Musk’s Starship and Bezos’ Blue Moon compete for Artemis IV
InnovationNASA
Artemis III will practice docking Orion with lunar landers in Earth orbit next year while Musk’s Starship and Bezos’ Blue Moon compete for Artemis IV
By Marcia Dunn and The Associated PressApril 12, 2026
9 hours ago
$12 billion crypto company boss says Gen Z ‘create an absurd amount of chaos’ and make him want to pull his hair out—but he’s betting on them anyway
SuccessGen Z
$12 billion crypto company boss says Gen Z ‘create an absurd amount of chaos’ and make him want to pull his hair out—but he’s betting on them anyway
By Orianna Rosa RoyleApril 12, 2026
13 hours ago
mueller
CommentaryEntrepreneurship
I grew up in a family of entrepreneurs. Here’s what I had to unlearn to build a $1 billion business
By Samuel MuellerApril 12, 2026
13 hours ago
grantham
Investingbubble
Legendary investor says the AI boom masks a deeper crisis: Falling sperm counts, shrinking populations, and vanishing resources
By Nick LichtenbergApril 12, 2026
13 hours ago

Most Popular

'This is the last warning.' Iran threatens U.S. warships after they throw down the gauntlet for winner-take-all Strait of Hormuz
Politics
'This is the last warning.' Iran threatens U.S. warships after they throw down the gauntlet for winner-take-all Strait of Hormuz
By Fortune EditorsApril 11, 2026
1 day ago
A 93-year-old refused to sell her home to the Masters golf course that’s spent $280 million on expansion: ‘Money ain’t everything’
Real Estate
A 93-year-old refused to sell her home to the Masters golf course that’s spent $280 million on expansion: ‘Money ain’t everything’
By Fortune EditorsApril 12, 2026
13 hours ago
'People are trying to be creative': Tariff-battered American companies are so cash-starved they are using refund claims as collateral for loans
Economy
'People are trying to be creative': Tariff-battered American companies are so cash-starved they are using refund claims as collateral for loans
By Fortune EditorsApril 12, 2026
16 hours ago
Palantir CEO says AI ‘will destroy’ humanities jobs but there will be ‘more than enough jobs’ for people with vocational training
Future of Work
Palantir CEO says AI ‘will destroy’ humanities jobs but there will be ‘more than enough jobs’ for people with vocational training
By Fortune EditorsApril 11, 2026
2 days ago
The 'affordability economy' has created a housing market nobody predicted: Prices collapsing in the Sun Belt, soaring in the Rust Belt
Real Estate
The 'affordability economy' has created a housing market nobody predicted: Prices collapsing in the Sun Belt, soaring in the Rust Belt
By Fortune EditorsApril 11, 2026
2 days ago
2 years ago, Saudi Arabia quietly canceled the ‘petrodollar’ deal with America that wired the world economy for 50 years. Then war broke out in Iran
Energy
2 years ago, Saudi Arabia quietly canceled the ‘petrodollar’ deal with America that wired the world economy for 50 years. Then war broke out in Iran
By Fortune EditorsApril 7, 2026
5 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.