BlackRock BUIDL Overtakes USYC in Tokenized Treasury Race

| ambcrypto.com
BlackRock’s BUIDL has overtaken Circle’s USYC to become the second-largest tokenized US Treasury fund. The shift followed BUIDL’s recovery after USYC briefly led in March 2026. BUIDL now holds about $2.8 billion, representing 18.5% of the roughly $15.1 billion tokenized Treasury market. The gap with USYC is narrow, so institutional inflows or withdrawals could quickly change the ranking. Sky’s uSDS remains the largest product at about $4.4 billion. Tether’s XAUT is also valued near $2.8 billion, although it is a tokenized commodity rather than a Treasury fund. BUIDL, launched in March 2024 and managed by Securitize, is available on eight blockchains, including Ethereum, Solana, Aptos and BNB Chain. Its assets include cash, short-term US Treasuries and repurchase agreements, while its tokens target a $1 net asset value and accrue yield through daily rebalancing. Moody’s has assigned the fund an AAA-mf rating. The BUIDL lead highlights growing competition in tokenized real-world assets and institutional on-chain liquidity. BlackRock has also launched BSTBL on Ethereum and BRSRV on Solana. These tokenized money-market funds are intended to serve as reserve assets for stablecoins, a market worth about $305 billion. For traders, the BUIDL-USYC race is mainly a market-structure and adoption signal. It is unlikely to drive major crypto prices immediately, but it could support long-term demand for tokenized assets, stablecoins and blockchain settlement infrastructure.
Neutral
The news has limited direct impact on the prices of major cryptocurrencies because BUIDL and USYC are tokenized Treasury products rather than speculative crypto assets. In the short term, traders may view BUIDL’s lead as a positive institutional-adoption signal, but the narrow ranking gap is unlikely to trigger sustained buying in BTC, ETH or other major tokens. The funds’ low-risk, yield-bearing structure may instead redirect liquidity toward tokenized real-world assets and away from higher-volatility crypto markets. Over the longer term, BUIDL’s expansion across multiple blockchains, along with BlackRock’s BSTBL and BRSRV launches, could strengthen demand for stablecoin reserves, on-chain settlement and blockchain infrastructure. That may benefit related ecosystems such as Ethereum and Solana, but any price effect is likely to be gradual and dependent on actual fund inflows, stablecoin issuance and broader risk sentiment. Historical reactions to institutional tokenization announcements have generally produced stronger adoption narratives than immediate, sustained price movements. The overall market impact is therefore neutral.