Ava Labs announced on November 9 that Avalanche will serve as the core ledger technology for the clearing firm supporting an upcoming New York Stock Exchange-affiliated digital alternative trading system for tokenized securities. The platform is designed to enable continuous trading, clearing and settlement outside traditional market hours.

The venue will support tokenized U.S. equities and exchange-traded funds. Equities may be issued across multiple blockchain networks, while Avalanche will handle the recording and settlement of trades. NYSE’s existing Pillar matching engine will pair buy and sell orders, with Avalanche providing the post-trade infrastructure.

Year of Testing Precedes Selection

The decision follows approximately one year of technical evaluations by the NYSE and its parent company, Intercontinental Exchange. Testing examined network performance, operating costs, interoperability and compatibility with existing exchange systems, including the Pillar matching engine. Evaluations also covered on-chain settlement for tokenized U.S. equities and ETFs.

In September, ICE executives discussed Avalanche’s performance characteristics and its custom subnets oriented toward compliance requirements. At that stage no final blockchain selection had been confirmed. The November announcement formalizes Avalanche’s role in the settlement layer.

Platform Design and Operational Features

NYSE first outlined the project in January. The system is intended to combine the exchange’s matching technology with blockchain-based post-trade processing. Investors would be able to place orders in dollar amounts, trade fractional shares and fund transactions with stablecoins. Tokenized shares are planned to remain fungible with traditionally issued securities, and holders would retain conventional shareholder rights including dividends and participation in corporate governance.

Access is expected through qualified broker-dealers on a non-discriminatory basis. The design aims for atomic settlement, in which payment and delivery occur together, reducing counterparty risk associated with delayed settlement cycles.

Transfer Agents and Supporting Infrastructure

NYSE has assembled a network of transfer agents to support shareholder records, ownership transfers and corporate actions. Partners include Broadridge Financial Solutions, Computershare, Equiniti, Superstate, Securitize and tZERO. Broadridge, Computershare and Equiniti together serve nearly 5,000 listed companies, including approximately 99 percent of S&P 500 constituents.

Separately, Intercontinental Exchange has worked with BNY and Citi on tokenized deposits that could facilitate fund transfers and margin payments outside regular banking hours. These arrangements form part of the broader infrastructure supporting continuous market operations.

Regulatory Path and Market Context

The platform remains subject to regulatory approvals, including from the Securities and Exchange Commission. A fourth-quarter launch is targeted if approvals are obtained. The selection positions Avalanche as the dedicated settlement ledger while preserving a multi-chain approach for issuance and listing of the underlying securities.

Avalanche’s native token rose following the announcement, with gains reported in the range of 5 to 10 percent during the trading session. The development occurs amid broader efforts by traditional exchanges to integrate blockchain technology into capital markets infrastructure for tokenized assets.