• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Some Fortune Crypto pricing data is provided by Binance.
CommentaryMarkets

Bob Diamond: The settlement window is closing as 24/7 trading opens up

By
Bob Diamond
Bob Diamond
Down Arrow Button Icon
By
Bob Diamond
Bob Diamond
Down Arrow Button Icon
April 28, 2026, 7:00 AM ET

Bob Diamond is former chief executive of Barclays, founding partner and CEO of Atlas Merchant Capital, and chairman of Hyperliquid Strategies Inc.

bob
Bob Diamond is former chief executive of Barclays, founding partner and CEO of Atlas Merchant Capital, and chairman of Hyperliquid Strategies Inc.courtesy of Bob Diamond

When I started my career at Morgan Stanley in the early 1980s, trades were executed over landlines and settled with handwritten tickets. Over the following four decades, the industry built a system that is remarkably good at what it does within the constraints of its architecture: business hours, centralised clearing, regulated intermediaries, and settlement cycles that have shortened from five days to one. These were sensible design choices for that era. But they are design choices, not laws of nature. And a new class of infrastructure is now exposing just how much friction those choices still impose.

Recommended Video

Hyperliquid is a decentralised exchange that processes billions of dollars in daily trading volume across perpetual derivative  and spot markets, allowing users to trade an expanding range of digital and real-world assets including stocks, crude oil, silver, and equity indices. It operates on a purpose-built blockchain whose execution engine and consensus mechanism are optimized for trading efficiency—trades settle in under a second, compared with the T+1 window still standard in equities, with no downtime and transaction costs that are a fraction of what traditional venues charge. Hyperliquid does this without any traditional centralised intermediaries, exchange operators, or clearinghouses and on a 24/7 basis without market closures.

For most of the past decade, digital assets have been discussed in two narrow frames: speculation and store of value. Bitcoin was digital gold; everything else was a casino. That framing was always incomplete, but it was understandable given the immaturity of the technology and the absence of real economic activity on-chain.

What is emerging now looks different. In late February, when the United States and Israel struck Iran on a Friday evening NY time, traditional commodity derivatives markets were closed. Trading in perpetual derivatives in crude oil on Hyperliquid surged within hours as participants priced in the shock in real time. By the weekend, trading in oil perpetuals on the platform recorded over $1.2 billion in 24-hour notional volume. As major Western commodity derivatives markets reopened on Monday, they confirmed the direction Hyperliquid had already been pricing in for two days. Silver followed a similar pattern in January during a period of acute physical market stress. In March, S&P 500 perpetuals began trading on the platform with the full endorsement from S&P Dow Jones Indices, offering round-the-clock, on-chain exposure to the world’s most widely tracked equity index.

These are not toy markets. This is genuine price discovery happening on decentralised infrastructure 24/7 and it is happening precisely because the infrastructure is available when and where legacy venues are not.

The economics merit attention too. Hyperliquid generated approximately $962m in fees in 2025 on roughly $3tn in notional trading volume. The majority of these fees flow into an automated, non-discretionary mechanism that purchases HYPE, the network’s native token, on the open market, reducing the circulating supply of the token. HYPE secures the network through staking, provides trading fee discounts, and conveys governance rights—all of which promote use and adoption of Hyperliquid. Unlike purely speculative tokens, its economics are a product of the protocol’s design: trading activity generates fees, fees reduce supply, and growing adoption reinforces the network’s security and liquidity.

This matters because of what it signals about market structure. When we invested in Circle in 2021, our thesis was about infrastructure, not cryptocurrency. Circle was building a digital version of the dollar for institutions that could move at the speed of the internet, settle around the clock, and eliminate layers of intermediaries. The same logic applies here, at the trading layer rather than the payments layer. Blockchain technology is not replacing the financial system. It is rewiring it.

None of this is to suggest the regulatory questions are settled or straightforward. Hyperliquid sits outside the existing U.S. market structure framework, and as a permissionless, non-custodial exchange it raises genuine questions across several regulatory perimeters: what is the jurisdictional line between SEC and CFTC oversight? What does anti-money laundering and sanctions compliance look like in an architecture without a single identifiable operator? How to best address the cross-border problem of whose rules apply when validators, liquidity providers, and end users are globally distributed? And, when there is no central counterparty in the traditional sense, where does enforcement fall? Should it be on front-ends, on market makers, on validators, or on the protocol itself? How these questions are answered will shape Hyperliquid’s trajectory and the development, access to and adoption of next generation market infrastructure in the United States. Recent announcements and enforcement patterns suggest US regulators are aware of the challenges and are working hard on constructive answers.

For too long, the conversation about digital assets has been trapped between price speculation and regulatory anxiety. Both miss the point. What is being built on platforms like Hyperliquid is not a speculative playground. It is the next generation of market infrastructure, which is open, efficient, and available to anyone with an internet connection. The settlement window, in every sense, is closing.

The opinions expressed in Fortune.com commentary pieces are solely the views of their authors and do not necessarily reflect the opinions and beliefs of Fortune.

About the Author
By Bob Diamond
See full bioRight Arrow Button Icon

Latest in Commentary

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 Commentary

250
Commentary250 Years of Innovation
America turns 250. Its greatest innovation was never a product — it was a system that let anyone build one
By Keith KrachJune 7, 2026
2 hours ago
retirement
CommentaryRetirement
Retiring at 62 costs the average American $250,000. Here’s the math (and the neuroscience) that explain why
By Jon SabesJune 7, 2026
4 hours ago
da
CommentaryIPOs
The short seller’s argument nobody on the coming mega IPO roadshow wants you to make
By Bhaskar ChakravortiJune 7, 2026
5 hours ago
bs
CommentaryCalifornia
I’ve sold property on California’s Central Coast for decades. The buyers chasing ranch and winery estates are after more than a lifestyle
By Lindsey HarnJune 6, 2026
1 day ago
home
CommentaryHousing
One in five homebuyers is a single woman – here’s what’s driving the shift
By Kathy CollinsJune 6, 2026
1 day ago
sa
CommentaryIPOs
When good money goes bad: the question SpaceX and OpenAI investors aren’t asking
By Rory McDonaldJune 6, 2026
1 day ago

Most Popular

Billionaires Elon Musk and Mark Zuckerberg used mortgages to buy multimillion-dollar mansions. Here’s why that’s a savvy financial decision
Real Estate
Billionaires Elon Musk and Mark Zuckerberg used mortgages to buy multimillion-dollar mansions. Here’s why that’s a savvy financial decision
By Sydney LakeJune 6, 2026
1 day ago
AI CEOs from OpenAI, Anthropic, and Microsoft set aside their rivalry to warn Congress AI is making it too easy to design and create bioweapons
AI
AI CEOs from OpenAI, Anthropic, and Microsoft set aside their rivalry to warn Congress AI is making it too easy to design and create bioweapons
By Marco Quiroz-GutierrezJune 5, 2026
2 days ago
The Strait of Hormuz is more open than previously thought as the U.S. shoots down Iranian drones threatening ships and provides 'naval overwatch'
Energy
The Strait of Hormuz is more open than previously thought as the U.S. shoots down Iranian drones threatening ships and provides 'naval overwatch'
By Jason MaJune 6, 2026
11 hours ago
Social Security faces a 24% cut in 2032—that's a $345 billion hit to retirees nationwide, watchdog says
Economy
Social Security faces a 24% cut in 2032—that's a $345 billion hit to retirees nationwide, watchdog says
By Nick LichtenbergJune 5, 2026
2 days ago
Here's where U.S. debt may become unsustainable with interest payments triggering a default crisis that even steep tax hikes can't fix
Economy
Here's where U.S. debt may become unsustainable with interest payments triggering a default crisis that even steep tax hikes can't fix
By Jason MaJune 6, 2026
15 hours ago
Trump says 'situation with Iran seems to be going quite well' while U.S. shoots down more missiles and drones near Strait of Hormuz
Politics
Trump says 'situation with Iran seems to be going quite well' while U.S. shoots down more missiles and drones near Strait of Hormuz
By Michelle L. Price, Samy Magdy and The Associated PressJune 6, 2026
23 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.