A growing number of institutional investors are turning to tokenised Treasury bills as a way to earn short-term yield on blockchain-based assets without leaving the digital asset ecosystem. These products, which represent fractional ownership of US government debt obligations, offer a yield alternative to idle stablecoin holdings and unsecured DeFi lending.
As of early 2025, the total market capitalisation of tokenised Treasury products has surpassed $2 billion, according to data from RWA.xyz, with major issuers including BlackRock, Franklin Templeton and Ondo Finance. This represents a significant increase from less than $200 million at the start of 2023. The growth reflects a broader institutional push to bring traditional fixed-income instruments on-chain, driven by demand for yield, transparency and settlement efficiency.
What Changed
The concept of tokenising real-world assets is not new, but the recent acceleration in tokenised Treasury issuance is notable for several reasons. First, the regulatory environment has become more accommodating. The US Securities and Exchange Commission has not explicitly endorsed tokenised securities, but it has not blocked them either, creating a permissive grey area that issuers have exploited. Second, the yield environment has shifted. With the Federal Reserve maintaining elevated interest rates, short-term Treasury yields have remained attractive, often exceeding 5% annualised. This has made tokenised T-bills a compelling alternative to stablecoins, which typically earn no yield for holders.
Third, the infrastructure has matured. Several blockchain networks, including Ethereum, Polygon and Solana, now support the issuance and trading of tokenised securities with sufficient liquidity and custody solutions. Issuers such as BlackRock's BUIDL fund and Franklin Templeton's BENJI token have demonstrated that traditional asset managers can operate on-chain while maintaining compliance with KYC and AML requirements.
Why It Matters
For institutional investors, tokenised Treasury bills solve a specific problem: how to earn yield on cash held within the digital asset ecosystem without taking on credit risk or leaving the blockchain environment. Stablecoin holders, for example, have historically earned no yield on their holdings, effectively subsidising the stablecoin issuer. Tokenised T-bills offer a way to earn a market-based return while maintaining the ability to move capital quickly on-chain.
For asset managers, the shift represents a new distribution channel. By issuing tokenised versions of existing funds, managers can reach a broader investor base, including crypto-native funds, decentralised autonomous organisations (DAOs) and international investors who may find traditional brokerage access cumbersome. The on-chain nature of these products also enables near-instant settlement, 24/7 trading and programmatic composability with DeFi protocols.
For the broader crypto ecosystem, the growth of tokenised Treasuries provides a bridge to traditional finance. It introduces a low-risk, yield-bearing asset that can serve as collateral in DeFi lending markets, potentially reducing reliance on volatile cryptocurrencies as collateral. This could improve the stability and credibility of DeFi markets over time.
Commercial Impact
The commercial implications are significant for several constituencies. Custodians and fund administrators face new operational demands. Tokenised securities require smart contract management, blockchain node infrastructure and integration with traditional transfer agent systems. Firms that can offer these services, such as Coinbase Custody and Anchorage Digital, are well positioned to capture new revenue streams.
Issuers benefit from lower distribution costs. Tokenisation reduces the need for intermediaries in the fund distribution chain, potentially lowering fees for end investors. BlackRock's BUIDL fund, for example, charges a management fee of 0.50%, which is competitive with traditional money market funds. The ability to reach investors directly via blockchain could further compress fees over time.
For DeFi protocols, tokenised Treasuries offer a new source of collateral that is both yield-bearing and low-risk. Protocols such as MakerDAO have already begun accepting tokenised T-bills as collateral for their stablecoin, DAI. This creates a new demand driver for tokenised Treasury products and could increase their liquidity and market depth.
Risks and Unknowns
Despite the growth, several risks remain. Regulatory uncertainty is the most significant. The SEC could at any point determine that tokenised securities fall under existing securities laws in ways that impose additional compliance burdens or restrict secondary trading. The classification of tokenised Treasuries as securities could also affect their treatment under US bankruptcy law and tax rules.
Smart contract risk is another concern. While the underlying Treasury bills are backed by the full faith and credit of the US government, the tokenised representation depends on the security of the blockchain and the smart contract code. A vulnerability in the token contract could lead to loss of funds, as has occurred with other tokenised assets.
Liquidity risk also exists. While the secondary market for tokenised Treasuries has grown, it remains thin compared to the traditional Treasury market. Large redemptions could face delays or price slippage, particularly during periods of market stress. Issuers typically maintain a reserve of cash or short-term securities to meet redemptions, but the adequacy of these reserves has not been tested in a crisis.
Finally, there is the risk of regulatory fragmentation. Different jurisdictions may treat tokenised securities differently, creating compliance challenges for global investors. The European Union's Markets in Crypto-Assets (MiCA) regulation, for example, imposes specific requirements on issuers of asset-referenced tokens, which could affect the distribution of tokenised Treasuries in Europe.
FY Outlook
The trajectory for tokenised Treasury bills appears positive over the medium term, driven by sustained institutional demand for on-chain yield and continued infrastructure development. We expect the total market capitalisation to exceed $5 billion by the end of 2026, assuming no adverse regulatory action. The entry of additional traditional asset managers, including Vanguard and State Street, would accelerate this growth.
However, the pace of adoption will depend on regulatory clarity. If the SEC provides a clear framework for tokenised securities, we could see rapid expansion. If it imposes restrictive rules, growth could stall. The outcome of pending litigation and rulemaking in the US will be a key variable to monitor.
In the near term, we expect to see increased integration between tokenised Treasury products and DeFi lending protocols, as well as the emergence of secondary markets with tighter spreads. Custodians and fund administrators that invest in blockchain infrastructure now will be well positioned to capture market share as the asset class matures.
Conclusion
Tokenised Treasury bills represent a genuine convergence of traditional fixed-income markets and blockchain technology. They offer institutional investors a practical way to earn yield on digital assets without taking on excessive risk, while providing asset managers with a new distribution channel. The market has grown rapidly, but it remains small relative to the $25 trillion US Treasury market. The next phase of growth will depend on regulatory outcomes, infrastructure maturity and the ability of issuers to maintain trust through transparent operations and robust security. For commercially curious readers, this is a space worth watching closely.
Source notes: Market capitalisation figures are based on data from RWA.xyz as of early 2025. Fee information for BlackRock's BUIDL fund is from the fund's prospectus. Regulatory characterisations are based on public statements by SEC officials and legal analysis by industry observers. No live verification of current market data has been performed for this article.
