Circle Says EU Banking Regulator Takes Over USDC Reserve Oversight Nov. 12

Circle Internet Group, the issuer of the USDC stablecoin, said in a quarterly filing that the European Banking Authority (EBA) takes over supervision of the financial safeguards behind EU-issued USDC on November 12, 2026. The change affects Circle’s French issuing unit and could bring higher capital, liquidity and compliance costs in the European Union.

• Circle said the EBA directly supervises own funds, reserve assets, liquidity requirements and recovery and redemption plans for EU-issued USDC from November 12, 2026.
• France’s Autorité de Contrôle Prudentiel et de Résolution (ACPR) keeps oversight of governance, qualifying holdings, fit-and-proper assessments, outsourcing and conflicts of interest.
• Circle warned of possible additional EU capital, liquidity and compliance costs but gave no estimate in its disclosure.

What Circle disclosed about the EBA handover

The details appear in Note 23 of Circle’s Form 10-Q quarterly report. The arrangement applies to USDC issued in the EU by Circle Internet Financial Europe SAS, known as Circle France.

A stablecoin is a crypto token designed to hold a steady value, usually tied to a currency such as the US dollar. Under EU rules, a stablecoin tied to a single currency is called an e-money token.

According to Circle, supervision of the issuer’s regulatory capital, reserves, liquidity and recovery and redemption plans moves from the ACPR, the French banking supervisor, to the EBA, the EU banking regulator. November 12, 2026 is the effective date for this dual supervision.

How oversight of Circle France is split

Circle France now answers to two supervisors. The EBA handles the financial safeguards that back the token. The ACPR remains responsible for governance, qualifying holdings, fit-and-proper assessments of managers, outsourcing and conflicts of interest.

Circle said the redemption-plan oversight concerns the issuer’s safeguards. The filing announces no revised cash-out terms or new fees for USDC holders, and does not specify any change to how holders redeem their tokens.

Why the change could raise costs for Circle

Circle said the significant-token status may bring increased regulatory capital, reserve, liquidity and other prudential requirements under the Markets in Crypto-Assets Regulation (MiCA), the EU’s crypto rulebook. The company said these could require extra capital or liquidity in the EU, raise compliance costs or hurt its business and financial results.

Circle said it is evaluating the impact. The disclosure gives no figure for potential spending and identifies no quantified financial charge tied to November 12. Whether extra commitments will be needed, and how large they could be, remains unresolved.

The October classification behind the move

The handover follows an EBA announcement on October 14, 2026 that classified EU-issued USDC as a significant e-money token under MiCA. Circle said USDC is the first e-money token to receive that designation. Under MiCA, a token counts as significant when it meets at least three of several criteria, such as more than 10 million holders, a value above €5 billion or more than 2.5 million transactions a day. Significant tokens fall under direct EU-level supervision of their financial safeguards.

EBA cooperation with New York regulator

Circle’s filing also reports a memorandum of understanding between the EBA and the New York State Department of Financial Services (NYDFS), the state’s financial regulator in the United States. Circle said the agreement covers cooperation and information exchange on cross-border stablecoin activity, as well as the allocation of supervisory responsibilities for the EU issuer.

Coincub’s registry lists five companies under the Circle brand across four countries. Its entry records MiCA compliance for USDC and EURC in the EU, an e-money issuer license from the UK Financial Conduct Authority and a financial services permission in Abu Dhabi Global Market. About 43% of Circle’s 483,400 unique monthly visitors come from countries where it holds a license.

For more on how issuers are licensed, see stablecoin issuer licensing, and Circle France’s home market in France.