Tokenized US Treasury products have crossed $15 billion in on-chain market cap for the first time, a milestone reached in May 2026. The number represents a tripling from roughly $5 billion just 14 months prior.

Who’s winning the tokenized Treasury race

Circle’s USYC token sits at the top of the leaderboard with approximately $3.0 billion in value. BlackRock’s BUIDL fund follows at around $2.67 billion. Franklin Templeton’s BENJI and iBENJI suite collectively accounts for about $2.45 billion. Ondo’s USDY rounds out the major players at roughly $2.15 billion in value.

Together, the five largest products represent approximately 71% of the total market near the $15 billion mark.

As of August 3, 2026, data from rwa.xyz shows the sector has reached $16.16 billion distributed across 85 separate assets with around 62,948 holders. That’s a 4% increase within the prior month alone.

Why traditional finance is going on-chain

Tokenized Treasuries offer the same yields that institutional investors have always valued, currently hovering around 3% APY, but with the settlement speed and composability of blockchain rails. Instead of waiting days for a Treasury trade to settle through traditional clearinghouses, institutions can move these assets in minutes. They can also use them as collateral in DeFi protocols or transfer them across counterparties without the usual paperwork.

What this means for investors

The concentration among top providers creates both opportunity and risk. The 71% market share held by five products means that any regulatory action targeting a single issuer could send ripples through the entire sector.

With 62,948 holders supporting $16.16 billion in assets, the average position size is north of $250K per holder. This confirms the institutional thesis but also means the market remains relatively illiquid at the retail level.