Euro Stablecoins Grew 128% Ahead of MiCA Deadline, Report Finds

The combined market capitalization of MiCA compliant euro stablecoins grew 128% in the year leading up to the end of Europe’s regulatory transition period. The market cap of eight tracked euro stablecoins rose to $673.9 million by June 28, 2026, up from $295.6 million a year earlier, while trading volume climbed 43.1% to $67.3 million.

Still a Small Slice of the Stablecoin Market

Despite the growth, euro stablecoins remain far behind dollar-backed tokens, which hold roughly $300 billion in market capitalization according to data.

Stablecoins represent just 0.22% of that total. Starting July 1, firms offering crypto services in the EU generally needed MiCA authorization, marking the close of the regulation’s transition period for crypto-asset service providers.

Debate Continues Over MiCA’s Impact

The growth figures add to an ongoing disagreement among policymakers and industry groups about whether MiCA’s strict rules help or hurt euro stablecoins’ competitiveness. A Blockchain for Europe report in April argued MiCA made euro stablecoins safer but commercially weaker, pointing to reserve requirements and a ban on interest payments as competitive disadvantages.

ECB Pushes Back on Looser Rules

A May policy paper from Bruegel called for easing liquidity requirements and giving stablecoin issuers access to European Central Bank funding to help euro tokens compete with dollar-backed alternatives. The ECB rejected the idea, warning EU finance ministers that expanding euro stablecoin issuance could weaken bank lending and complicate monetary policy.