Circle Internet Group secured final approval from the U.S. Office of the Comptroller of the Currency today, to establish a national trust bank, a milestone that sent the stablecoin issuer’s shares higher and deepened its ties to the federal banking system.

The regulator cleared Circle to charter First National Digital Currency Bank, N.A., which will operate under the name Circle National Trust. 

The company, which trades on the New York Stock Exchange under the ticker CRCL, said the charter places the new entity under direct federal oversight by the OCC, the primary supervisor for national banks and national trust banks.

Circle National Trust will provide fiduciary custody services for digital assets held by Circle and its affiliates. Under the business plan the OCC approved, the bank could extend custody services to a limited set of institutional customers, with a focus on banks and regulated derivatives organizations. 

The charter opens a path for the bank to manage the reserve backing USDC, the largest regulated stablecoin, which would bring that multibillion-dollar pool under federal supervision.

National trust banks differ from traditional lenders. They safeguard client assets and provide fiduciary services, and they do not take deposits or issue loans. The structure aligns its digital-asset infrastructure with a long-standing model for holding client assets under strict fiduciary standards.

“OCC approval to establish Circle National Trust marks a defining step in bringing blockchain technology and digital assets into the core of the U.S. financial system,” said Jeremy Allaire, co-founder, chairman, and chief executive of Circle. He said federal oversight of the trust bank “sets a new standard for transparency, governance, and scale” and unlocks a phase of adoption in which large financial institutions can build on public blockchains with confidence.

Investors welcomed the decision. CRCL shares climbed as much as 14% on the day of the announcement, a rebound from a three-month low. Other crypto-linked names, including Coinbase and Strategy, posted gains near 5% this morning as bitcoin bounced.

CRCL shares have since settled to 5% gains.

Circle’s federal framework

The approval caps a process that began when Circle filed its application on June 30, 2025. The OCC granted conditional approval in December 2025, alongside peers such as Ripple, BitGo, Fidelity Digital Assets, and Paxos. 

The final decision arrives as the GENIUS Act, the federal stablecoin law enacted in July 2025, moves toward full implementation in early 2027. 

That statute requires OCC supervision of large stablecoin issuers, and the trust charter positions Circle to meet the mandate while bringing USDC reserves into a federal framework.

Circle has built a record of regulatory engagement across markets. It received a BitLicense from New York in 2015, became the first global stablecoin issuer to comply with the European Union’s Markets in Crypto-Assets framework in 2024, and holds licenses in the United Kingdom, Singapore, Bermuda, and Abu Dhabi.

The charter strengthens USDC’s role as regulated digital-dollar infrastructure for payments, settlement, and capital markets, Circle said.