Circle’s euro-backed stablecoin, EURC, has surpassed €400 million in circulation, strengthening its position as the largest euro-denominated stablecoin as demand for regulated digital assets continues to expand across Europe.
The milestone, announced on Aug. 17, 2026, represents fivefold growth in EURC’s circulation over the past year. The expansion has been supported by wider blockchain availability, increasing institutional participation and the regulatory clarity created by the European Union’s Markets in Crypto-Assets, or MiCA, framework.
EURC Takes More Than Half of Euro Stablecoin Market
EURC now represents more than half of the euro stablecoin market, which had grown to roughly €650 million by mid-2026, according to DeFiLlama data cited in the announcement. EURC’s market capitalization was approximately $443 million.
The stablecoin also benefits from trading activity across major cryptocurrency exchanges, including Coinbase, Kraken and Bitstamp. The availability of EURC trading pairs has helped strengthen liquidity between euro and dollar markets while making the asset more accessible to users and institutions.
EURC’s circulation has grown fivefold in one year to more than €400 million, giving it a market share of over 50% among euro-denominated stablecoins.
Circle initially launched EURC on Ethereum in 2022 before expanding its availability to additional blockchain networks. Avalanche, Stellar, Solana and Base were among the ecosystems added as Circle sought to reach networks with significant developer activity, liquidity and decentralized finance usage.
By the end of 2024, EURC circulation had reached about €80 million. Its subsequent acceleration coincided with the implementation of MiCA, which established regulatory requirements covering areas such as reserve assets, governance and redemption rights for eligible stablecoin issuers.
MiCA Creates Conditions for Institutional Adoption
The regulatory framework has become an important factor in the development of euro-denominated stablecoins. For institutions and enterprises, clearly defined requirements can reduce uncertainty around the management and redemption of digital assets.
EURC has been positioned around a full-reserve model, with its reserves segregated and subject to monthly attestations by independent third parties. Eligible users can redeem EURC for euros at a one-to-one rate through Circle’s Mint platform.
These features are designed to provide greater transparency and confidence for businesses using EURC for payments, treasury operations and settlement. The combination of regulatory compliance and reserve disclosures has helped the stablecoin appeal to institutions seeking digital representations of euros.
Circle’s reserve segregation, regular independent attestations and one-to-one euro redemption mechanism are intended to strengthen confidence in EURC as regulated digital money for institutional and enterprise use.
Payments and Custody Expand EURC Utility
Beyond trading markets, integrations with payment and custody providers have broadened EURC’s practical applications. Payment companies including MoonPay, Transak and Mercuryo have added support for EURC, allowing users to transact in a euro-denominated stablecoin without necessarily converting through dollar-based assets.
Institutional custody providers such as Fireblocks, Copper and Cobo have also incorporated EURC into their platforms. Such integrations can enable businesses to use the stablecoin for treasury management, transfers and settlement while maintaining access to institutional-grade custody infrastructure.
EURC has surpassed €400M in circulation.
Over the past year, EURC supply increased by more than 100% as euro stablecoin adoption moved from experimentation toward real usage across exchanges, payments, and institutional workflows.
A milestone for euro liquidity in the onchain…
— Circle (@circle) August 17, 2026
Visa and Mastercard have further expanded stablecoin settlement capabilities to include EURC. These developments have opened potential applications involving cross-border payments, card-linked transactions and merchant settlement denominated directly in euros.
By mid-2026, the expanding network of integrations had moved EURC beyond a relatively specialized cryptocurrency product toward a broader payment and financial settlement instrument.
Euro Stablecoin Market Has Significant Growth Potential
Despite EURC’s rapid expansion, euro stablecoins remain a very small portion of Europe’s overall monetary system. The eurozone’s M2 money supply exceeds €16 trillion, while the combined euro stablecoin market remains below 0.01% of that figure.
That gap highlights the potential addressable market if blockchain-based payments gain wider adoption. Real-time settlement, lower operational costs and programmable transactions could encourage businesses and financial institutions to incorporate stablecoins into existing payment and treasury systems.
EURC’s expansion across blockchains, payment networks and institutional custody platforms could position it for further growth as regulatory certainty and digital-payment infrastructure develop across Europe.
Circle’s strategy has centered on compliance, transparency and interoperability as it seeks to establish EURC as a major component of the emerging euro-based digital asset economy. With circulation now above €400 million and institutional infrastructure continuing to expand, EURC has strengthened its position in the rapidly developing euro stablecoin sector.
