Circle's USDC stablecoin has exceeded Tether's USDT in year-to-date transaction volume for the first time since 2019, according to analysis from Japanese investment bank Mizuho. The shift marks a significant milestone in the competitive stablecoin landscape, where USDT has historically dominated transaction flows across blockchain networks.
The volume crossover reflects growing institutional and retail adoption of USDC, which has benefited from regulatory clarity around Circle's governance structure and reserve backing. USDC's momentum has been supported by integrations across major exchanges and decentralized finance platforms, as well as increased confidence following regulatory scrutiny that initially plagued the broader stablecoin sector.
The development carries implications for blockchain infrastructure and payment efficiency, as transaction volume patterns often precede longer-term market share shifts. While USDT maintains a larger overall market capitalization and remains the dominant stablecoin globally, USDC's volume leadership in 2024 suggests a rebalancing of user preference toward alternative stable assets.