Tokenized U.S. Treasuries surpassed $15.35 billion in total value locked as of May 13, 2026, according to RWA.xyz data — a more than 150-fold increase from roughly $100 million in early 2024. The top five products control 68% of the market: Circle's USYC ($2.91B), BlackRock's BUIDL ($2.58B), Ondo...
"This collaboration represents another step forward in DTCC's efforts to build an open, interoperable digital infrastructure that bridges traditional and digital markets." — Frank La Salla, President and CEO, DTCC
Tokenized U.S. Treasuries surpassed $15.35 billion in total value locked as of May 13, 2026, according to RWA.xyz data — a more than 150-fold increase from roughly $100 million in early 2024. The top five products control 68% of the market: Circle's USYC ($2.91B), BlackRock's BUIDL ($2.58B), Ondo's USDY ($2.14B), Franklin Templeton's BENJI ($2.05B), and Janus Henderson's JTRSY ($1.24B). The remaining $4.28 billion is distributed across 66 additional products.
Three developments in May 2026 accelerated the sector's institutional trajectory. DTCC announced plans to tokenize DTC-custodied securities — including Russell 1000 stocks, ETFs, and Treasuries — on the Stellar blockchain, targeting the first half of 2027. BlackRock filed two new tokenized fund structures with the SEC. And JPMorgan Asset Management launched its second tokenized money market fund on Ethereum, explicitly designed to serve stablecoin issuers under the GENIUS Act framework. This report examines the market structure, competitive dynamics, infrastructure buildout, and unresolved risks shaping the $15 billion tokenized Treasury sector.
The broader on-chain real-world asset market (excluding stablecoins) reached $33.88 billion in May 2026, more than tripling from approximately $12 billion one year prior. Tokenized U.S. Treasuries constitute the largest single sub-category at $15.35 billion, followed by commodities (~$5B), private credit, corporate bonds, non-U.S. government debt, and institutional alternative funds — six categories that have each surpassed the $1 billion mark.
The growth rate has been steep and consistent. At the start of 2026, tokenized Treasuries stood at roughly $8.9 billion. By March, they crossed $10.9 billion — a 22% increase in two months. By May 13, the figure hit $15.35 billion. The trajectory reflects several converging factors: stablecoin issuers allocating reserves to yield-bearing on-chain instruments, DeFi protocols integrating tokenized Treasuries as collateral, and institutional treasuries seeking compliant on-chain cash management.
Ethereum hosts the majority of this value, holding approximately $18.7 billion in RWA across 704 assets (55% share of the total RWA market). BNB Chain follows with $3.7 billion (10.9%), Solana with $2.6 billion (7.58%), and Stellar at $1.8 billion (5.39%).
The tokenized Treasury market is concentrated. Five products account for $10.92 billion of the $15.35 billion total:
| Product | Issuer | AUM | Chain(s) | |---------|--------|-----|----------| | USYC | Circle (via Hashnote) | $2.91B | Ethereum, BNB Chain | | BUIDL | BlackRock (via Securitize) | $2.58B | Ethereum, multi-chain | | USDY | Ondo Finance | $2.14B | Multi-chain incl. XRP Ledger | | BENJI | Franklin Templeton | $2.05B | Stellar, Ethereum | | JTRSY | Janus Henderson (Anemoy) | $1.24B | Ethereum |
Circle's USYC overtook BlackRock's BUIDL as the largest single product in March 2026. The mechanism was distribution, not product superiority. Circle acquired Hashnote, the original USYC issuer, in early 2025 and subsequently integrated USYC as off-exchange collateral for Binance's institutional derivatives clients. USYC supply on BNB Chain swelled to $1.84 billion following the integration in July 2025, accounting for the majority of USYC's growth. USYC offers near-instant fungibility with USDC, which creates a capital-efficiency loop for institutional traders who can rotate between yield-bearing Treasuries and stablecoin liquidity without friction.
BlackRock's BUIDL, launched in March 2024 with Securitize, crossed $1 billion within six weeks of inception and has grown to $2.58 billion. BlackRock filed two new tokenized fund structures with the SEC on May 8, 2026: BSTBL on Ethereum and BRSRV across multiple blockchains. Both invest in cash and short-term Treasuries. The filings signal BlackRock's intent to offer regulated yield products for stablecoin holders — a direct play for the $240 billion stablecoin market's idle capital.
Three institutional infrastructure announcements in May 2026 marked a qualitative shift in the sector.
DTCC-Stellar Integration (May 27, 2026). The Depository Trust & Clearing Corporation announced plans to connect its tokenization service to the Stellar public blockchain, enabling tokenization of DTC-custodied assets. The scope includes Russell 1000 stocks, major ETFs, and U.S. Treasury securities. The timeline targets H1 2027 availability. DTCC received an SEC No-Action Letter in December 2025 authorizing the service, and reports collaboration with more than 50 financial firms in shaping the framework. DTC-tokenized assets will carry the same investor protections, entitlements, and safeguards as traditionally held securities. Nadine Chakar, Global Head of Digital Assets at DTCC, indicated plans to connect to "multiple layer-1 and layer-2 networks," positioning DTCC's tokenization service as chain-agnostic.
BlackRock SEC Filings (May 8, 2026). Beyond BSTBL and BRSRV, BlackRock's filings outline a model integrating blockchain-based ownership records with regulated transfer agency and investor onboarding systems. The infrastructure partner is again Securitize. The product design targets a specific gap: stablecoin holders cannot legally earn yield on idle USDC or USDT. Tokenized money market funds offer a compliant alternative.
JPMorgan JLTXX Launch (May 13, 2026). JPMorgan Asset Management launched the JPMorgan OnChain Liquidity-Token Money Market Fund (JLTXX) on Ethereum — its second tokenized fund. JLTXX invests exclusively in U.S. Treasury securities and overnight repos collateralized by Treasuries and cash. The fund is explicitly designed to support stablecoin issuers under the GENIUS Act, which requires reserves to be held in approved instruments. This positions JLTXX as infrastructure for stablecoin compliance rather than a standalone investment product.
On May 6, 2026, Ondo Finance, Kinexys by J.P. Morgan, Mastercard, and Ripple completed the first near-real-time cross-border, cross-bank redemption of tokenized U.S. Treasuries. The transaction settled in under five seconds on the XRP Ledger.
The mechanism: Ripple redeemed a portion of its Ondo Short-Term U.S. Government Treasuries (OUSG) holdings on the XRP Ledger. Ondo processed the redemption and initiated a fiat payout instruction via the Mastercard Multi-Token Network (MTN). MTN routed the instruction to Kinexys, which debited Ondo's Blockchain Deposit Account and settled U.S. dollar proceeds to Ripple's bank account in Singapore via its correspondent banking network.
The transaction occurred outside traditional banking windows. Conventional cross-border settlement of this type takes one to three business days through correspondent banks. The pilot demonstrated that tokenized asset redemption, fiat conversion, and cross-border settlement can operate as a single, near-instantaneous process when the rails are connected.
This is significant from an economic-value perspective: the transaction compressed multiple intermediary functions — custodian, clearinghouse, correspondent bank — into a single workflow. The fee capture and value distribution differ materially from the traditional model, with on-chain settlement absorbing functions previously distributed across three to five separate entities.
Ethereum dominates tokenized Treasury hosting with 55% of all RWA value. However, distribution is shifting. BNB Chain's 10.9% share is driven almost entirely by Circle's USYC integration with Binance. Stellar's 5.39% share is set to grow with the DTCC integration. Solana holds 7.58%.
DeFi composability is where distribution translates to utility. Major DeFi protocols now accept tokenized Treasuries as collateral with loan-to-value ratios between 70% and 80%. This enables a dual-yield structure: holders earn the underlying Treasury yield (currently 3.5% to 5%) while simultaneously borrowing against the asset for additional deployment. According to FinanceFeeds, composability is "where the next $100 billion is decided" in tokenized Treasuries.
Circle's USYC provides a case study. Its dominance over BUIDL is not a function of superior yield or lower fees — both products offer comparable exposure to short-term Treasuries. USYC leads because it is wired into Binance as off-exchange collateral for institutional derivatives. Integration, not product quality, determines market share. This pattern mirrors stablecoin dynamics where Tether's dominance persists through exchange integration rather than reserve transparency.
Despite the growth of tokenized Treasuries, the sector remains small relative to stablecoins. Tokenized money market funds represent approximately 5% of total stablecoin market supply, according to JPMorgan data. The stablecoin market exceeds $240 billion.
JPMorgan analyst Nikolaos Panigirtzoglou projects tokenized money market funds will grow faster than stablecoins but sees a structural ceiling: "We doubt that tokenized money market funds would grow beyond 10%-15% or so of the stablecoin universe, unless there is a regulatory change that reduces the structural disadvantage arising from tokenized money market funds classified as securities."
The structural disadvantage is regulatory classification. Tokenized money market funds are securities, which triggers KYC, accredited-investor requirements, and transfer restrictions that stablecoins avoid. Stablecoins function as bearer instruments on-chain — they move without permission gates. Tokenized fund shares require whitelisting, which limits liquidity and composability.
The GENIUS Act may narrow this gap. By requiring stablecoin reserves to be held in approved instruments, the Act creates demand for tokenized Treasury products as reserve backing. JPMorgan's JLTXX and BlackRock's new filings explicitly target this use case. The effect is indirect: rather than replacing stablecoins, tokenized Treasuries may become the layer beneath them.
The sector's growth has outpaced its risk infrastructure. Several unresolved issues warrant attention.
Counterparty and Custodial Risk. Token holders' claims depend on the legal structure of the issuing vehicle. The SEC staff has cautioned that third-party models may expose investors to counterparty, operational, and insolvency risks, where token holders may have rights only against the intermediary rather than against the underlying issuer. Bankruptcy remoteness varies across products.
Redemption Risk. On-chain tokens promise instant liquidity, but underlying Treasuries settle on traditional timelines. A large simultaneous redemption event could create a gap between on-chain expectations and off-chain settlement reality. No tokenized Treasury product has been tested under stress conditions.
Regulatory Fragmentation. The IMF warned in April 2026 that tokenized assets moving instantly across jurisdictions could "complicate oversight and deepen financial fragmentation." The U.S. SEC issued a statement on tokenized securities in January 2026, but comprehensive rules remain pending. The GENIUS Act addresses stablecoin reserves but does not directly regulate tokenized Treasury products themselves.
Smart Contract Risk. All tokenized Treasury products depend on smart contract infrastructure. The on-chain layer introduces a category of risk absent from traditional money market funds. While audited, no smart contract system carries zero risk of exploit — a point underscored by over $840 million lost to DeFi hacks in the first five months of 2026.
Concentration Risk. Five products holding 68% of $15.35 billion creates single-point-of-failure exposure. If one major issuer experienced operational difficulties, the contagion effects across DeFi protocols using that product as collateral could be material.
The tokenized Treasury market has transitioned from proof-of-concept to institutional buildout. The entry of DTCC, BlackRock's expanded filings, and JPMorgan's GENIUS Act-targeted fund represent infrastructure commitments, not experiments. The market's $15.35 billion in value is real and growing.
However, the sector's structure reveals familiar concentration patterns. Five products hold two-thirds of the value. Market share is determined by distribution deals rather than product quality. The DeFi composability layer creates utility but also systemic risk through collateral interdependence. And regulatory classification as securities imposes a structural ceiling that limits adoption relative to stablecoins.
The most likely near-term trajectory is continued growth driven by three demand sources: stablecoin reserve requirements under the GENIUS Act, DeFi collateral integration, and institutional cash management. JPMorgan's 10-15% ceiling estimate relative to stablecoins implies a $24-36 billion addressable market at current stablecoin supply — roughly a 2x from current levels. Whether the sector can exceed that range depends on regulatory changes that have not yet materialized.