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WEBTHREEPEDIA RESEARCH

[COMPARATIVE ANALYSIS] Tokenized Treasuries Hit $15B as BlackRock and Circle Compete

Zephyra|May 17, 2026|BPF
EXECUTIVE SUMMARY

The tokenized U.S. Treasury market reached $15.35 billion on May 13, 2026, according to rwa.xyz data, surpassing its previous mid-April peak of $15.10 billion. The figure represents a roughly tenfold increase from two years prior, when the entire market barely exceeded $1 billion, and a fourfold ...

"We're moving into a world where essentially the entire economy is going to be tokenized." — Joseph Lubin, CEO and Founder of Consensys, Consensus Miami 2026

Executive Summary

The tokenized U.S. Treasury market reached $15.35 billion on May 13, 2026, according to rwa.xyz data, surpassing its previous mid-April peak of $15.10 billion. The figure represents a roughly tenfold increase from two years prior, when the entire market barely exceeded $1 billion, and a fourfold increase from $3.9 billion in early 2025.

Two developments in May accelerated the trajectory. BlackRock filed with the SEC on May 8 for two additional tokenized fund products — a stablecoin reserve vehicle (BRSRV) and an onchain share class for its $6.1 billion Select Treasury Based Liquidity Fund (BSTBL). Four days earlier, on May 6, Ondo Finance, JPMorgan's Kinexys, Mastercard's Multi-Token Network, and Ripple completed the first near-real-time cross-border redemption of a tokenized U.S. Treasury fund, settling on the XRP Ledger in under five seconds and delivering U.S. dollars to Ripple's bank account in Singapore — a process that traditionally takes one to three business days.

The broader tokenized real-world asset market has crossed $30.9 billion, up 44% year-to-date and more than 200% year-over-year. Tokenized Treasuries now account for roughly half of the total. The sector has moved from single-asset-class dominance to at least six categories that each independently exceed $1 billion in on-chain value.

Table of Contents

  1. Market Structure: Who Holds What
  2. The Circle-BlackRock Reversal
  3. BlackRock's Two New Fund Filings
  4. The Ondo-JPMorgan Cross-Border Settlement
  5. Fee Economics and Yield Comparison
  6. Infrastructure Economics: Who Captures Value
  7. Regulatory Framework
  8. Key Takeaways
  9. Conclusion
  10. Sources & References

Market Structure: Who Holds What

The $15.35 billion tokenized Treasury market is distributed across six major issuers. Market share has shifted materially since mid-2025, when BlackRock's BUIDL held a 46% share.

| Product | Issuer | AUM | Primary Chain | Yield | |---------|--------|-----|---------------|-------| | USYC | Circle (via Hashnote) | ~$2.9B | Ethereum, BNB | 4.71% APY | | BUIDL | BlackRock (via Securitize) | ~$2.5B | 8 chains | ~4.5% APY | | BENJI (FOBXX) | Franklin Templeton | ~$1.98B | 9 chains | ~4.3% APY | | USDY | Ondo Finance | ~$1.64B | Multi-chain | ~4.8% APY | | OUSG | Ondo Finance | ~$680M | Ethereum, XRPL | ~4.5% APY | | Other | Various | ~$5.5B | Various | Varies |

Ethereum hosts approximately $8 billion of the total, roughly half, and remains the primary settlement layer. Solana hosts over $531 million in BUIDL alone. The BNB Chain carries approximately $1.84 billion in USYC, driven primarily by Binance's institutional derivatives collateral program.

The Circle-BlackRock Reversal

In March 2026, Circle's USYC overtook BlackRock's BUIDL as the largest single tokenized Treasury product. According to CoinDesk reporting on March 13, USYC reached $2.2 billion while BUIDL held approximately $2 billion. BUIDL's market share fell from a 46% peak in May 2025 to approximately 18%.

The reversal was driven by a structural factor: Binance. Circle acquired Hashnote, the original USYC issuer, in early 2025. Binance subsequently integrated USYC as off-exchange collateral for institutional derivatives trading on BNB Chain. Since the July 2025 launch, USYC supply on BNB expanded to $1.84 billion. In effect, Binance's distribution network — not retail organic demand — drove the majority of USYC's growth.

The products differ in how they distribute yield. BUIDL maintains a stable $1.00 price and distributes yield by minting new tokens at regular intervals. USYC's price appreciates daily as yield accrues, a structure that may be more tax-efficient for holders seeking to defer income recognition. BUIDL requires institutional access; USYC's distribution through Binance reaches a broader base.

BlackRock has responded. Its May 8 filings for BRSRV and BSTBL target stablecoin holders directly, aiming to convert idle stablecoin capital — estimated at over $230 billion across all stablecoins — into yield-bearing positions.

BlackRock's Two New Fund Filings

On May 8, 2026, BlackRock filed with the SEC for two new tokenized products, according to Bloomberg and CoinDesk.

BlackRock Daily Reinvestment Stablecoin Reserve Vehicle (BRSRV): Invests in cash, short-term U.S. Treasury securities (93 days or less), and overnight repurchase agreements backed by Treasuries. Issues "OnChain Shares" through a permissioned system connected to multiple public blockchains. Minimum investment: $3 million. Transfer agent: Securitize Transfer Agent LLC.

BlackRock Select Treasury Based Liquidity Fund (BSTBL): An onchain share class for BlackRock's existing traditional money-market fund, which holds $6.1 billion in assets. Deploys on Ethereum using ERC-20 token standards. Shareholder records maintained by BNY Mellon Investment Servicing.

Neither product has received SEC approval as of the filing date. If approved, BlackRock would operate three distinct tokenized Treasury products across multiple blockchains, collectively managing upward of $8.6 billion in potential onchain AUM. The $14 trillion asset manager is converting tokenization from a pilot project into a core product strategy.

Securitize, which serves as BlackRock's tokenization partner, reported revenue of $55.6 million for the first nine months of 2025 — an 841% increase year-over-year, according to Blockhead. Revenue is forecasted to reach $110 million in 2026. The NYSE has selected Securitize as its first designated digital transfer agent for a planned blockchain-based trading platform, signaling broader institutional adoption of the tokenization infrastructure layer.

The Ondo-JPMorgan Cross-Border Settlement

On May 6, 2026, Ondo Finance, JPMorgan's Kinexys, Mastercard's Multi-Token Network, and Ripple completed a cross-border redemption of tokenized U.S. Treasuries. According to a press release from Ondo Finance, the transaction settled in under five seconds on the XRP Ledger and delivered U.S. dollars to Ripple's bank in Singapore.

The settlement operated across four infrastructure layers simultaneously:

| Layer | Provider | Function | |-------|----------|----------| | Asset leg | XRP Ledger | Recorded OUSG redemption | | Instruction routing | Mastercard Multi-Token Network | Routed fiat payout instruction | | Cash settlement | JPMorgan Kinexys | Delivered USD to bank account | | Fund processing | Ondo Finance | Processed redemption |

Traditional cross-border Treasury redemptions require one to three business days, multiple correspondent banking handoffs, and operate only during business hours. The pilot operated outside traditional banking windows.

OUSG held approximately $680 million in total assets as of May 9, 2026, with roughly 2.8 million tokens on the XRP Ledger and approximately $101 million in monthly transfer volume on XRPL. Ondo had previously launched tokenized Treasuries on XRP Ledger in June 2025 with RLUSD stablecoin support.

The settlement demonstrates a model where blockchain execution and traditional bank settlement operate in a unified transaction flow — the asset redeems on-chain, the payment instruction routes through Mastercard's network, and JPMorgan's banking rails deliver fiat — rather than requiring separate, sequential instructions across siloed systems.

Fee Economics and Yield Comparison

Tokenized Treasury products charge management fees ranging from 0% to 0.50% annually, with net yields generally clustering between 4.3% and 4.8% APY as of May 2026. The underlying assets — short-term U.S. government debt — are identical or nearly identical across products. Differentiation is primarily in distribution, blockchain availability, and minimum investment thresholds.

The fee economics expose a structural tension. According to the webthreepedia foundational research on blockchain economic value distribution, most blockchain networks operate at a 90–95% subsidy rate, with user fees representing a fraction of total economic activity. Tokenized Treasuries partially invert this dynamic: they generate real yield from off-chain government debt, denominated in fiat, and pass most of it through to holders. The blockchain layer functions as a distribution and settlement rail rather than a value-generating mechanism.

However, the infrastructure stack still extracts fees at multiple layers:

  • Fund management fees: 0.15–0.50% annually (issuers)
  • Transfer agent fees: Embedded in management fee (Securitize, BNY Mellon)
  • Blockchain gas costs: Variable, typically $0.01–$5.00 per transaction depending on chain
  • Custody fees: Opaque, embedded in fund structure
  • Distribution platform fees: Binance, Coinbase, and others charge spread or listing fees

The total cost to holders is approximately 0.20–0.60% annually — comparable to traditional money market funds but with 24/7 settlement, programmable composability, and cross-border access.

Infrastructure Economics: Who Captures Value

The tokenized Treasury market generates approximately $60–75 million in annual management fee revenue at $15 billion AUM and an average 0.40–0.50% fee rate. This revenue accrues primarily to:

  1. Fund issuers (BlackRock, Circle/Hashnote, Franklin Templeton, Ondo): ~$45–55M
  2. Transfer agents and tokenization platforms (Securitize, BNY Mellon): ~$10–15M
  3. Blockchain infrastructure (gas fees, RPC providers): ~$2–5M

Securitize's projected $110 million in 2026 revenue covers its broader tokenization business, not just Treasuries. The NYSE partnership and Computershare integration for tokenized equity issuance suggest that Treasury tokenization is functioning as a proof-of-concept for a larger addressable market.

The DTCC announced in May 2026 a platform opening its $114 trillion custody pool to tokenization, partnering with Digital Asset and the Canton Network. If even 1% of DTCC-custodied assets tokenize within five years, that represents $1.14 trillion in potential on-chain assets — dwarfing the current $15 billion Treasury market.

Regulatory Framework

Three regulatory developments shape the current environment:

GENIUS Act (signed July 2025): Established the first federal framework for stablecoins and payment tokens. Removed a major overhang constraining institutional participation in tokenized Treasury markets by clarifying the legal status of on-chain yield-bearing instruments.

SEC Staff Statement on Tokenized Securities (January 2026): Clarified that on-chain formatting does not change securities-law obligations, distinguishing between issuer-sponsored and third-party-sponsored structures. Custody and market-structure requirements still apply.

SEC Commissioner Mark Uyeda's February 2026 Remarks: At the Asset Management Derivatives Forum, Uyeda stated: "Properly implemented, tokenization can enhance security, transparency, and immutability by encoding rights on digital tokens and recording their provenance on distributed ledgers." He urged the SEC to use exemptive relief to accommodate tokenization rather than resist it.

The CLARITY Act, which cleared the Senate Banking Committee on May 15, 2026 with a 15–9 vote, would further define jurisdictional boundaries between the SEC and CFTC for digital assets. The bill faces over 100 amendments before a full Senate vote.

Key Takeaways

  • Tokenized U.S. Treasuries reached $15.35 billion on May 13, 2026, a roughly 10x increase in two years and 4x increase since early 2025.
  • Circle's USYC overtook BlackRock's BUIDL in March 2026, driven primarily by Binance's integration of USYC as institutional derivatives collateral on BNB Chain.
  • BlackRock filed for two additional tokenized fund products on May 8 — BRSRV and BSTBL — targeting stablecoin holders with a combined potential AUM of $8.6 billion.
  • The Ondo-JPMorgan-Mastercard-Ripple settlement on May 6 demonstrated cross-border Treasury redemption in under five seconds, compared to one to three business days via traditional rails.
  • The market generates approximately $60–75 million in annual management fee revenue at current AUM, with fund issuers capturing the majority.
  • Franklin Templeton's BENJI, the first U.S.-registered tokenized money market fund, grew to $1.98 billion in AUM across nine blockchains by April 2026, with investor count up 140% since April 2024.
  • The broader tokenized RWA market crossed $30.9 billion, up 200%+ year-over-year, with Treasuries accounting for roughly half.

Conclusion

The tokenized Treasury market has transitioned from a proof-of-concept into a competitive asset management business. At $15.35 billion, it remains a rounding error against the $26 trillion U.S. Treasury market — less than 0.06% of outstanding debt. But the trajectory, competitive dynamics, and infrastructure buildout suggest the sector is operating at the front edge of a structural shift in how fixed-income products are distributed and settled.

The Circle-BlackRock competition mirrors traditional asset management dynamics: distribution wins. USYC's lead owes more to Binance's integration than to product superiority. BlackRock's response — filing for products that target idle stablecoin capital — reflects an understanding that on-chain distribution channels matter as much as the underlying portfolio.

The Ondo-JPMorgan settlement, while a single pilot transaction, demonstrated that the infrastructure for atomic, cross-border settlement of tokenized securities now exists in production. The gap between a five-second on-chain redemption and a three-day correspondent banking settlement is the gap the sector is targeting.

What remains unresolved is how much of this market is organic demand versus institutional positioning. A material portion of USYC's growth, for example, flows from Binance's collateral requirements rather than independent investor allocation. The fee economics are thin — $60–75 million annually at current scale — and depend on rising AUM to generate meaningful returns for issuers and infrastructure providers.

The DTCC's announcement of a $114 trillion custody pool opening to tokenization suggests that Treasuries are functioning as a gateway asset. The infrastructure being built for $15 billion in Treasury tokens — Securitize's transfer agent rails, BNY Mellon's ERC-20 record-keeping, JPMorgan's Kinexys settlement layer — is designed to handle orders of magnitude more.

Sources & References

  1. Tokenized Treasuries Hit $15B Record as Bitcoin Stalls — Crypto.news, May 13, 2026. Market milestone data from rwa.xyz.
  2. BlackRock Deepens Tokenization Push with New Onchain Fund Offerings — CoinDesk, May 9, 2026. BRSRV and BSTBL filing details.
  3. BlackRock Files for Two New Tokenized Money-Market Funds — Unchained, May 8, 2026. Fund structure and AUM data.
  4. Ondo, JPMorgan, Mastercard and Ripple Complete First Cross-Border Tokenized Treasury Settlement — CryptoSlate, May 7, 2026. Settlement mechanics and OUSG data.
  5. Circle Overtakes BlackRock in Tokenized Treasuries as Market Hits Record $11 Billion — CoinDesk, March 13, 2026. USYC-BUIDL market share reversal.
  6. Securitize Reports 841% Revenue Surge — Blockhead, January 30, 2026. Securitize financial performance.
  7. Franklin Templeton, Stellar Mark Five Years of BENJI — Franklin Templeton, April 2026. BENJI growth metrics.
  8. SEC Commissioner Uyeda Remarks: Treasuries and Tokenization — SEC.gov, February 9, 2026. Regulatory stance on tokenization.
  9. BlackRock Set to Launch Tokenized Money-Market Funds — Bloomberg, May 8, 2026. BlackRock strategic direction.
  10. Real-World Asset Tokenization Surpasses $30 Billion Milestone — Blockonomi, 2026. Broader RWA market data.