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

This Billionaire Just Called Bitcoin a ‘Pyramid Scheme’

By
Madeline Farber
Madeline Farber
Down Arrow Button Icon
By
Madeline Farber
Madeline Farber
Down Arrow Button Icon
July 27, 2017, 8:38 AM ET
Add Fortune on Google for similar content.

If you’re thinking about investing in Bitcoin, Howard Marks thinks you should think twice.

Marks is co-chairman of the investment firm Oaktree Capital. According to CNBC, his past investment memos predicted the financial crisis and the dotcom bubble implosion. Now, he’s warning his clients to steer clear of the digital currency.

Read: Sequoia and Andreessen Horowitz Are Secretly Backing This Cryptocurrency Hedge Fund

“In my view, digital currencies are nothing but an unfounded fad (or perhaps even a pyramid scheme), based on a willingness to ascribe value to something that has little or none beyond what people will pay for it,” Marks wrote in an investor letter, according to CNBC.

Bitcoin’s value against the dollar has nearly tripled this year as public interest in digital currencies has spread. It remains highly volatile though, losing some 30% in just over a month between June and July due to a dispute over how to help its underlying technology adapt to the sharp increase in demand for it. It also continues to be dogged by associations with illegal activities. At Thursday’s levels just under $2,600, it’s about 12% below its all-time high against the dollar. But its stellar gains – it’s up over 900% in the last two years against the dollar – mean that early backers have been able to sell their investments at huge profits to later investors who, in many cases, have little understanding of what they’re investing in.

Read: 7 Cryptocurrency Predictions From the Experts

“Serious investing consists of buying things because the price is attractive relative to intrinsic value,” he continued. “Speculation, on the other hand, occurs when people buy something without any consideration of its underlying value or the appropriateness of its price.”

Oaktree Capital has $99 billion of assets under management as of June 2017, according to CNBC.

About the Author
By Madeline Farber
See full bioRight Arrow Button Icon
Add Fortune on Google for similar content.

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
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
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
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Finance

Iran just crossed Trump’s red line for resuming all-out war as fighting continues to escalate with no end in sight
Middle EastIran
Iran just crossed Trump’s red line for resuming all-out war as fighting continues to escalate with no end in sight
By Jason MaJuly 18, 2026
4 hours ago
U.S. military launches new airstrikes to ‘swiftly punish’ Iran for attack on Jordan that killed American troops
Middle EastIran
U.S. military launches new airstrikes to ‘swiftly punish’ Iran for attack on Jordan that killed American troops
By Jon Gambrell, Toqa Ezzidin, Konstantin Toropin and The Associated PressJuly 18, 2026
4 hours ago
‘Dr. Doom’ Nouriel Roubini says we’re headed for universal basic income or ‘some form of socialism’ as AI revolutionizes work—He calls that optimistic
AIthe future of work
‘Dr. Doom’ Nouriel Roubini says we’re headed for universal basic income or ‘some form of socialism’ as AI revolutionizes work—He calls that optimistic
By Jason MaJuly 18, 2026
5 hours ago
Two U.S. troops are dead and another is missing after Iran attacks a base in Jordan as supreme leader calls Trump’s signature ‘worthless and invalid’
EnergyIran
Two U.S. troops are dead and another is missing after Iran attacks a base in Jordan as supreme leader calls Trump’s signature ‘worthless and invalid’
By Jon Gambrell, Toqa Ezzidin and The Associated PressJuly 18, 2026
9 hours ago
A massive margin call and ‘push-button liquidity’ have torched stocks, but they’re now poised to rebound, top Wall Street forecaster says
Investingtech stocks
A massive margin call and ‘push-button liquidity’ have torched stocks, but they’re now poised to rebound, top Wall Street forecaster says
By Jason MaJuly 18, 2026
10 hours ago
t
PoliticsWhite House
Trump monetizing his social media account is ‘odious’ and ‘brazen corruption’ — or an attempt to revive a 70% stock price crash since election
By Bernard Condon and The Associated PressJuly 18, 2026
12 hours ago

Most Popular

Iran just crossed Trump's red line for resuming all-out war as fighting continues to escalate with no end in sight
Middle East
Iran just crossed Trump's red line for resuming all-out war as fighting continues to escalate with no end in sight
By Jason MaJuly 18, 2026
7 hours ago
U.S. companies have finally gotten $71 billion in tariff refunds, but they’re using it to offset inflation caused by the Iran war
Economy
U.S. companies have finally gotten $71 billion in tariff refunds, but they’re using it to offset inflation caused by the Iran war
By Sasha RogelbergJuly 17, 2026
2 days ago
FedEx CEO says we are in the middle of the biggest supply chain shift he’s seen in 35 years: ‘We are the referendum’
C-Suite
FedEx CEO says we are in the middle of the biggest supply chain shift he’s seen in 35 years: ‘We are the referendum’
By Fortune EditorsJuly 15, 2026
4 days ago
Indeed chief economist: Aging Baby Boomers are America's real labor problem, not AI
Commentary
Indeed chief economist: Aging Baby Boomers are America's real labor problem, not AI
By Svenja GudellJuly 18, 2026
18 hours ago
Kevin O’Leary claimed opposition to his Utah data center was fueled by Chinese money. Now he and Fox News are being sued for defamation
Law
Kevin O’Leary claimed opposition to his Utah data center was fueled by Chinese money. Now he and Fox News are being sued for defamation
By Marco Quiroz-GutierrezJuly 17, 2026
2 days ago
Peter Thiel just gave the public its closest look yet at his 'Antichrist' theory—and it's a tech and climate regulator
Politics
Peter Thiel just gave the public its closest look yet at his 'Antichrist' theory—and it's a tech and climate regulator
By Nick LichtenbergJuly 18, 2026
16 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.