State Street and Galaxy Digital Target $11B RWA Market with Launch of Solana-Based Tokenized Liquidity Fund

On May 5, 2026, State Street and Galaxy Digital officially launched a joint tokenized liquidity fund, marking a significant step in the on-chain transition of institutional cash management. The token, named 'SWEEP,' is issued on the Solana blockchain and is designed to allow institutional investors to earn money market fund-level yields using their stablecoin reserves 24/7. This is considered a major milestone symbolizing the convergence of traditional finance and decentralized finance.

By adopting tokenization early, we can upgrade our operating models and provide innovative client experiences while maintaining the investment discipline, risk control, and investor protection that are at the core of State Street Investment Management.

The SWEEP fund enables institutions to hold cash-equivalent assets on-chain without sacrificing liquidity. Created through a collaboration between State Street Investment Management (formerly SSGA) and Galaxy Digital, this product bridges the gap between traditional Treasury yields and the stablecoin ecosystem. Notably, it overcomes the time constraints of traditional financial systems by providing 24/7 accessibility.

Technical Architecture: Integration of Solana and Chainlink

The strategic decision to choose Solana as the primary issuance layer for this fund was based on its high processing speed and low costs. Expansion to Stellar and Ethereum is planned for the future, and interoperability for data and asset movement across chains will be secured using Chainlink's tools. This establishes a foundation for the efficient integrated management of institutional funds dispersed across various blockchain environments.

• Securing on-chain instant settlement and finality, moving away from the traditional T+1 settlement cycle
• Providing real-time yield generation opportunities for stablecoin holdings
• Automated fund management and transparent asset management through smart contracts
• Strengthening stability by combining the risk control systems of existing financial institutions with blockchain technology

Ondo Finance participated as a seed investor in this project, contributing to the creation of the initial ecosystem. State Street Investment Management, which changed its name from State Street Global Advisors, is accelerating the on-chain evolution of traditional finance (TradFi) through its partnership with Galaxy Digital. Ian De Bode, President of Ondo Finance, emphasized that this collaboration will become a new standard for institutional-grade asset tokenization.

As the Real-World Asset (RWA) tokenization market reached $11 billion in early 2026, competition among institutions is intensifying. With Circle's USYC supply reaching $2.2 billion as of March 2026, overtaking BlackRock's BUIDL as the market leader, State Street's entry signals a major shift in market dynamics. The table below compares the current status of leading institutional tokenized funds.

Risk Management and Global Expansion Plans

Investing in tokenized Treasuries carries a unique risk profile compared to traditional alternative assets. Even with government backing, vulnerabilities in smart contracts or structural volatility due to regulatory changes can affect principal protection. To manage these risks, State Street is applying its existing rigorous risk control framework to the digital asset space.

Starting with this launch, State Street plans to expand its tokenized fund services in Luxembourg in the second half of 2026. This is part of a long-term strategy to strengthen digital asset custody and management capabilities centered around global financial hubs. Kim Houkfeld, Head of Digital Assets, suggested that the way banks and crypto companies collaborate is fundamentally changing.

It is also noteworthy that Andreessen Horowitz (a16z) announced the formation of its fifth fund worth $2.2 billion on May 5, 2026, highly valuing the growth potential of on-chain finance. The pursuit of on-chain capital efficiency by institutions is more than just a trend; it is leading to a fundamental restructuring of financial infrastructure. A key point for the market moving forward will be how much liquidity the SWEEP fund can absorb through multi-chain expansion.