Circle’s EURC has emerged as the leading euro stablecoin, with a market capitalization of roughly $526 million and approximately 63% of the sector. The broader euro stablecoin market reached about €650 million by mid-2026, while competing tokens EURCV and EURI remained far behind. First launched on Ethereum in June 2022, EURC recently surpassed €400 million in circulation, gaining more than 100% over 12 months and as much as fivefold since the start of the EU’s Markets in Crypto-Assets regulation, or MiCA, era in 2024. EURC now operates natively on Ethereum, Base, Solana, Avalanche and Stellar, supporting trading, payments, decentralized finance and foreign exchange. Institutional EURC deposits in decentralized finance (blockchain-based financial services) total roughly $76 million to $77 million, mainly on Aave V3. Circle’s model holds euro reserves at regulated institutions in the European Economic Area, maintains 1:1 redeemability and uses monthly attestations from a major accounting firm to verify those reserves. Integrations with Coinbase, Kraken and Bitstamp have expanded distribution across euro-denominated trading pairs. Although the global stablecoin market remains dominated by USDT and USDC, euro-pegged tokens are growing from a small base, with EURC positioned as the main vehicle for European on-chain treasury management, cross-border payments and DeFi yield strategies. Its lead over EURCV and EURI appears to be widening as institutional users favor liquidity and distribution.