The European Union’s Markets in Crypto-Assets regulation was meant to bring order to the stablecoin market. Yet a new disclosure from Circle shows that almost nobody is playing by those rules yet. According to the original report from WuBlockchain, Circle Senior Director of EU Strategy and Policy Patrick Hansen outlined a stark picture: across the top 50 stablecoins globally, only three—USDC, USDG, and EURC—are currently compliant with MiCA.
Twenty-one entities have issued roughly 35 regulated e-money tokens across the EU under the new framework. That number sounds substantial in isolation, but the fact that the largest stablecoins by user holdings remain outside the tent has immediate practical consequences. Exchanges that are serious about operating in Europe face restricted listings. Liquidity pools that rely on non-compliant assets might need to be rebalanced. For traders inside the bloc, the choice set is shrinking unless issuers move quickly to obtain authorization.
What compliance actually means under MiCA
MiCA treats stablecoins as e-money tokens if they peg to a single fiat currency. Issuers must obtain authorization from a national competent authority, hold sufficient reserves, meet governance and prudential standards, and provide redemption rights. The framework is not a checkbox exercise—it imposes capital requirements and ongoing supervision that few offshore issuers have historically had to deal with. For many projects that launched in jurisdictions with looser oversight, meeting these standards would require a fundamental restructuring of their operations.
This compliance gap is not just an administrative detail. European crypto exchanges and trading venues are under pressure to delist non-compliant tokens, and market makers may find it harder to manage euro on-ramps and off-ramps if the dominant stablecoins are not MiCA-approved. The result is a fragmentation of liquidity that hurts efficiency and raises costs for users who just want to move in and out of crypto positions.
A framework designed to be reviewed
Hansen made clear that the current situation is not a finished product. The regulation is expected to undergo a review process that could reshape how the EU handles stablecoins issued outside its jurisdiction. Circle’s argument—unsurprising given its own compliance posture—is that the review should focus on three things: improving the competitiveness of EU-regulated stablecoins, strengthening global coordination between regulators, and eventually creating a formal recognition regime for foreign-regulated stablecoins that meet equivalent standards.
That last point is the one that could matter most to international issuers. If the EU eventually allows recognition of, say, a stablecoin regulated in Singapore or Japan under equivalent rules, it might reopen the market. Right now, however, there is no such pathway. The only stablecoins an EU-based user can hold with full legal clarity are the very small set that Circle has enumerated.
The disconnect also feeds into a larger pattern of regulatory patchwork. As Europe tightens its rules, other major markets are moving in their own directions, sometimes at cross purposes. Similar regulatory friction is playing out in the United States, where banking interests are pushing back against a landmark crypto bill ahead of a Senate vote. Without harmonization, stablecoins risk becoming balkanized—regional instruments that work well in one jurisdiction and become legal liabilities in another.
What remains uncertain and who is watching
The timing of the MiCA review is not yet fixed, and it is unclear whether European authorities will feel pressure to expand the list of acceptable stablecoins quickly or whether they will double down on enforcement first. For the largest issuers outside the compliant trio, the cost-benefit calculus of applying for EU authorization is probably taking shape behind closed doors. Some may decide the European market is worth the compliance burden. Others may simply block EU users and stay offshore.
For European crypto businesses that built their infrastructure around USDT or other popular stablecoins, the path forward is uncomfortable. They must either support a multi-stablecoin structure that includes smaller MiCA-compliant tokens, risk regulatory action, or pull back from the market entirely. That tension is likely to surface more often as MiCA’s stablecoin provisions move from paper to actual enforcement. The three compliant coins are not just a curiosity—they are a preview of what the EU’s on-chain dollar and euro infrastructure will look like for the foreseeable future.