FCA-regulated LMAX eyes $5bn Nasdaq listing, bypassing London market
London-based trading venue LMAX is reviewing a sale or US listing worth up to $5bn, five times its 2021 valuation, advisers say.

LMAX Group, the London-based institutional trading venue regulated by the Financial Conduct Authority, has hired Morgan Stanley and KBW to explore a sale or stock market listing that could value the company at as much as $5 billion, according to people familiar with the private discussions. A Nasdaq flotation is understood to be the preferred route, though a direct sale, a merger with a special purpose acquisition company, or a listing in Europe have not been ruled out.
No final decision has been taken, and one person close to the process said LMAX is under no obligation to move quickly. The group’s established foreign exchange business, which sits alongside its digital asset operations, generates revenue that allows management to wait out subdued conditions in crypto markets before committing to a public listing.
A fivefold jump in valuation since 2021
The figure under discussion would mark a substantial re-rating for LMAX. In July 2021, private equity firm J.C. Flowers agreed to buy a 30% stake in the company for $300 million, implying a valuation of roughly $1 billion at the time. LMAX said that investment would fund expansion across institutional foreign exchange and cryptocurrency markets, as regulated financial firms began building out digital asset services.
A valuation of up to $5 billion would represent a five-times increase in under five years, underscoring how far institutional appetite for regulated crypto infrastructure has shifted since the last capital raise, even amid the recent softness in digital asset prices that the sources cited as a reason for LMAX’s lack of urgency.
London roots, Wall Street ambitions
LMAX operates trading venues and execution infrastructure for banks, brokers, hedge funds and asset managers, offering an agency execution model with transparent order books and low-latency systems across both foreign exchange and digital assets. Its FCA authorisation has been central to positioning it as a venue built for institutions requiring regulated market access, distinguishing it from retail-facing crypto exchanges.
That the company’s advisers are said to favour a Nasdaq debut over a London listing will not surprise observers of the City, where several fintech and financial infrastructure firms have opted for US exchanges in recent years, citing deeper capital pools and stronger valuations for growth companies. A Nasdaq listing would place LMAX among a growing cohort of crypto-adjacent and market infrastructure firms seeking access to American public capital, even as its regulatory base and operational headquarters remain in Britain.
Institutional demand tied to spot Bitcoin ETFs
People familiar with LMAX’s strategic review linked its growth to the approval of spot Bitcoin exchange-traded funds in the United States, which they said has driven renewed interest from banks and asset managers seeking regulated exposure to digital assets. That dynamic has strengthened the case for infrastructure providers like LMAX, whose institutional client base benefits directly from mainstream financial firms entering crypto markets through compliant channels rather than retail exchanges.
For UK and European regulators watching the pipeline of digital asset infrastructure firms, LMAX’s deliberations illustrate a recurring tension: a business built and regulated in London, weighing whether Wall Street rather than the London Stock Exchange offers the better platform for its next phase of growth.
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