Stablecoins Amplify Treasury Demand, Reinforce Dollar Hegemony

Citigroup’s latest analysis underscores stablecoins’ dual role as catalysts in crypto markets and traditional finance. The dollar-pegged assets are creating measurable demand for short-dated U.S. Treasuries, though money market fund displacements may temper the overall impact.

Legislative proposals could accelerate this dynamic. Congressional bills currently under review might mandate reserve holdings exclusively in government debt instruments, potentially locking in stablecoins’ status as a new channel for Treasury absorption.

Tether’s USDT continues to dominate the $160 billion stablecoin sector, its primacy fueled by crypto trading pairs and blockchain settlements. The dollar’s overwhelming share of stablecoin issuance—98% by Citi’s estimate—serves as a mirror rather than a motor of its global reserve currency status.

Traditional finance giants are entering the arena. PayPal’s PYUSD and Visa’s blockchain experiments signal growing institutional interest, with Citi projecting the total addressable market could reach $3.7 trillion by 2030. Regulatory ceilings on yield generation may nonetheless constrain the sector’s expansion trajectory.