The New York Stock Exchange is building a new trading platform designed to support tokenized stocks and exchange-traded funds with 24/7 access and near-instant settlement, marking one of the clearest moves yet by a major US exchange toward blockchain-based market infrastructure.
The initiative, announced by the New York Stock Exchange and its parent company Intercontinental Exchange, reflects growing pressure to modernize settlement systems and accommodate global demand for US securities beyond traditional market hours.
A new venue for tokenized securities
According to the announcement, the proposed platform would combine ICE’s Pillar trading engine with blockchain-based post-trade systems capable of supporting multiple chains for custody and settlement. Subject to regulatory approval, the technology is intended to underpin a new NYSE trading venue where stocks and ETFs are issued and traded in tokenized form.
Unlike the current US equity settlement cycle, which typically completes on a next-day basis, the new model would allow trades to be funded and settled in real time. Stablecoins could be used as the settlement asset, reducing reliance on legacy banking rails and potentially lowering counterparty and settlement risk.
Tokenized stocks represent traditional shares recorded on a blockchain ledger. While they mirror the price performance of underlying equities, proponents argue they can offer operational advantages such as continuous trading access and fractional ownership.
Why extended trading matters now
The move comes as US exchanges respond to sustained international demand for American equities. The NYSE has already signaled its intent to expand weekday trading hours to as many as 22 hours and said in October 2024 that it planned to seek approval from the U.S. Securities and Exchange Commission for longer sessions.
Rivals are heading in the same direction. The tech-heavy Nasdaq has also outlined plans to support near-round-the-clock weekday trading, underscoring an industry-wide shift toward continuous market access.
A blockchain-native settlement layer could make such extended hours more practical by enabling clearing and funding processes to run outside conventional banking schedules.
Part of ICE’s broader digital strategy
ICE framed the tokenized securities platform as one element of a wider push toward “fully on-chain” market infrastructure. The company is developing clearing systems that can operate continuously and exploring the integration of tokenized collateral across its global clearinghouses.
To support this effort, ICE is working with major banks, including BNY and Citibank, on tokenized deposit solutions. These arrangements are designed to help clearing members move and manage funds beyond standard banking hours, a key requirement for 24/7 markets.
ICE operates six clearinghouses worldwide, covering products from energy futures to credit default swaps, giving it a large operational footprint to test and scale new settlement models.
Industry signals and regulatory watchpoints
NYSE Group President Lynn Martin said the exchange aims to pair blockchain-based systems with the regulatory protections expected of major financial markets, arguing that trust and compliance remain central as infrastructure evolves.
From ICE’s perspective, the shift is strategic. Michael Blaugrund, vice president of strategic initiatives, described support for tokenized securities as a foundational step toward operating on-chain infrastructure spanning trading, settlement, custody, and capital formation.
Regulatory approval remains the key variable. US authorities have yet to fully outline how tokenized equities and stablecoin-based settlement would be supervised at scale. Market participants will be watching how regulators balance innovation with investor protection as proposals like NYSE’s move forward.
What to watch next
If approved, the platform could reshape how US equities trade globally, narrowing the gap between traditional markets and digital asset infrastructure. In the near term, attention will focus on regulatory filings, pilot programs, and whether institutional investors adopt tokenized formats alongside conventional listings.
For now, the announcement signals that blockchain is moving from experimentation toward the core plumbing of legacy financial markets.
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