Tokenized U.S. Stocks are coming soon on Sei Network

Sei Network Prepares to Launch Tokenized U.S. Equity Trading

@SeiNetwork is gearing up to integrate @DinariGlobal, a move that would bring the first self-custodial U.S. equity portfolio to the high-speed Layer 1 blockchain. The upcoming launch is set to give investors access to 724 tokenized stocks, including every company in the S&P 500, settled directly in @Circle's $USDC.

Dinari's dShares platform enables tokenized U.S. stocks and ETFs that preserve the rights and protections of traditional securities, including guaranteed redemption at the National Best Bid and Offer, cash dividends, and automated corporate actions. As an SEC-registered transfer agent, Dinari has built infrastructure that enables broker-dealers, exchanges, fintechs, and other regulated financial institutions to issue, custody, trade, and service tokenized securities within the existing regulatory framework.

The integration bridges what proponents describe as the $75 trillion U.S. stock market with Sei's high-performance infrastructure. Sei offers sub-400ms finality, a parallelized EVM, and a modular architecture that supports continuous optimization. That speed makes T+0 settlement and 24/7 liquidity operationally viable for both domestic and international participants, something traditional equity markets, which close on weekends and settle on a T+1 cycle, have long been unable to offer.

A Broader Push to Put U.S. Equities Onchain

The Sei integration is part of a broader expansion by Dinari across multiple blockchain environments. Bitcoin.com announced a partnership with Dinari in May 2026 to offer tokenized U.S. equities to its ecosystem, giving users of the Bitcoin.com Wallet access to over 300 tokenized U.S. equities and ETFs. Dinari and tZERO also joined forces to create a turnkey platform for tokenized U.S. equities for broker-dealers, packaging issuance, trading, custody, settlement, and shareholder servicing into one regulated framework.

On August 4, 2026, Dinari announced the expansion of its U.S. operations to financial institutions via its broker-dealer subsidiary Dinari Securities LLC, allowing broker-dealers, banks, fintechs, and wealth platforms to offer tokenized securities products and services to both retail and institutional customers.

The regulatory backdrop is also shifting in Dinari's favor. Dinari recently joined the Blockchain Association, the leading trade association representing the digital asset industry in Washington, D.C., to contribute its expertise as policymakers continue shaping the future of tokenized securities. The Sei Network integration, once live, would represent one of the most direct on-ramps yet for crypto-native investors seeking exposure to mainstream U.S. equities without leaving self-custody.

Sources:
Dinari Joins Blockchain Association to Advance Tokenized Securities Policy - Chainwire
Dinari and tZERO Join Forces on Tokenized U.S. Equities Platform - CoinDesk
Bitcoin.com Partners with Dinari to Bring Tokenized U.S. Equities to a Global Audience - GlobeNewswire