The $15B Boom in Tokenized U.S. Treasuries: Leaders, Blockchains, and Institutional Demand

The scale of growth is striking when viewed over a longer timeline. The sector was valued at roughly $750 million at the start of 2024, meaning the market has expanded dozens of times within about two years.

Several factors explain the acceleration:

• Institutional demand for safe, yield‑bearing assets usable inside crypto markets
• Growing adoption of real‑world asset (RWA) tokenization
• The need for high‑quality collateral in digital‑asset trading and DeFi
• Infrastructure improvements that allow regulated funds to operate on public blockchains

The leading tokenized Treasury issuers

A handful of products dominate the market today.

Circle — USYC
Circle’s USYC tokenized Treasury fund has become one of the largest products in the category, reaching roughly $2.9 billion in assets by May 2026.

BlackRock — BUIDL
BlackRock’s USD Institutional Digital Liquidity Fund (BUIDL), launched with tokenization platform Securitize, holds about $2.6 billion and remains a cornerstone institutional offering.

Franklin Templeton — BENJI / FOBXX
Franklin Templeton’s OnChain U.S. Government Money Fund was the first U.S.-registered mutual fund to use a public blockchain as its system of record, allowing peer‑to‑peer share transfers and intraday yield accounting.

Invesco — USTB partnership with Superstate
In 2026, Invesco joined the sector by becoming the investment manager for Superstate’s tokenized short‑duration Treasury fund USTB, which holds close to $1 billion in assets. This move brought another major traditional asset manager into blockchain‑based Treasury infrastructure.

Together, these products illustrate how both crypto‑native firms and large traditional asset managers are converging on the same market opportunity.

How blockchains are being used

Tokenized Treasury funds typically issue blockchain‑recorded shares while the underlying government securities are held off‑chain by regulated custodians.

Ethereum

Ethereum currently hosts the largest share of tokenized Treasury assets. In May 2026, approximately $8 billion of tokenized U.S. Treasuries were deployed on Ethereum, more than any other blockchain.

Ethereum’s early role in DeFi and tokenization infrastructure has made it the primary network for these financial instruments.

BNB Chain

BNB Chain represents another major venue for tokenized Treasury products. Some funds—including versions of BlackRock’s BUIDL—have expanded onto the network to access exchange ecosystems and collateral programs.

Solana and other networks

Solana and several other chains host smaller but growing shares of the market. Cross‑chain deployments allow funds to reach different liquidity pools and user bases across the crypto ecosystem.

Overall, the sector is increasingly multi‑chain, with Ethereum still dominant but other networks supporting distribution and liquidity.

Why institutions want on‑chain Treasuries

Tokenized Treasuries are attractive because they combine the stability of government debt with blockchain’s operational advantages.

Key benefits include:

On‑chain yield
Unlike stablecoins, which typically provide little or no direct yield to holders, tokenized Treasury funds distribute returns generated by short‑term government securities.

24/7 settlement and transferability
Shares recorded on blockchains can move at any time, rather than during traditional market hours.

Collateral for crypto markets
These assets are increasingly used as collateral in trading, derivatives, and decentralized finance infrastructure.

Integration with digital‑asset infrastructure
Because they exist as tokens, Treasury shares can be integrated directly into wallets, exchanges, and smart contracts.

For institutional investors managing digital‑asset portfolios, this creates something close to an on‑chain equivalent of a money‑market fund.

Market structure and concentration

The market remains relatively concentrated. The largest products—particularly USYC and BUIDL—control several billion dollars each, meaning a few issuers account for a large share of the sector’s assets.

At the same time, the number of tokenized Treasury assets continues to grow. Platforms tracking the sector report dozens of individual tokenized funds and tens of thousands of holders globally.

Traditional financial institutions entering the market suggest the sector is transitioning from early experimentation toward mainstream infrastructure.

Risks and regulatory questions

Despite strong growth, tokenized Treasury funds still face several structural risks.

Regulatory classification
These products sit at the intersection of securities regulation, fund governance, and digital‑asset transfer systems.

Compliance and transfer controls
Because regulated fund shares are tokenized, platforms must maintain identity checks, whitelisting, and sanctions compliance mechanisms.

Smart‑contract and custody risks
Blockchain infrastructure introduces technical risks related to code vulnerabilities or custody arrangements.

Financial‑crime oversight
U.S. Treasury reports have also emphasized that digital‑asset ecosystems may face illicit‑finance risks if compliance frameworks are weak.

The long‑term trajectory of tokenized Treasuries will therefore depend not only on demand but also on regulatory clarity and infrastructure maturity.

The bigger shift: government debt as crypto infrastructure

The rise of tokenized Treasuries reflects a broader transformation in financial markets. Rather than relying only on crypto‑native collateral, digital‑asset ecosystems are increasingly using real‑world assets—especially government debt—as their foundational liquidity layer.

If the current trajectory continues, tokenized Treasury funds could evolve from a niche product into a core building block of global on‑chain finance.