
Federated Hermes launched OFFXX, a money market fund for stablecoin reserves under the GENIUS Act. The fund holds Treasuries and repos, offering yield on reserves while meeting 1:1 backing requirements.
Federated Hermes rolled out a money market fund Thursday that payment stablecoin issuers can use to meet reserve requirements under the GENIUS Act. The Federated Hermes Money Market Management Digital Treasury Fund, ticker OFFXX, holds U.S. Treasury securities with maturities of 93 days or less, cash, and overnight repurchase agreements fully collateralized by Treasuries. The fund operates under Rule 2a-7 of the Investment Company Act of 1940, the standard framework governing money market funds.
The product is aimed at stablecoin issuers preparing for compliance under the Guiding and Establishing National Innovation for U.S. Stablecoins Act, which took effect in July 2025. The law requires permitted payment stablecoin issuers to maintain 1:1 backing with high-quality liquid assets. OFFXX is structured to fit that definition.
Federated Hermes assigned Susan Hill, head of the firm’s government liquidity group, and senior portfolio manager John Wyda to manage the fund. As of March 31, the firm oversaw $684.7 billion in money market assets and $907.1 billion in total assets under management.
What the Fund Holds and What It Doesn’t
OFFXX is a money market fund, not a tokenized product. The shares themselves do not use blockchain technology. Federated Hermes said intermediaries may use blockchain systems to maintain ownership records for customers. The firm also said it could explore recording ownership of Reserve Shares or future share classes on a blockchain.
“Liquidity management is a core business of Federated Hermes and we offer one of the largest menus of targeted solutions,” said Paul A. Uhlman, president and CEO of the Federated Advisory Companies. “Federated Hermes is proud to advance strategic initiatives that bring together the strength of money market investments and our management expertise.” He said the firm continues to evaluate opportunities tied to blockchain technology as interest in digital assets and tokenized money market products grows.
The fund seeks income while preserving principal stability. That means yields will track short-term Treasury rates minus fees. Stablecoin issuers using OFFXX will earn a yield on their reserves, something that is not possible with traditional cash or Treasury-only accounts.
Why the GENIUS Act Creates Demand
The GENIUS Act created a federal framework for payment stablecoins, replacing a patchwork of state-level regimes. Under the law, issuers must hold reserves in assets that meet strict liquidity and credit quality standards. Money market funds that comply with Rule 2a-7 are eligible vehicles.
Beyond reserve composition, the law imposes anti-money laundering and sanctions compliance obligations on permitted issuers. Proposed rules from the Financial Crimes Enforcement Network and the Office of Foreign Assets Control would require customer verification, transaction monitoring, sanctions screening, and suspicious activity reporting. Products like OFFXX simplify part of that compliance burden by offering a pre-screened, regulation-compliant reserve asset.
Issuers face a series of implementation deadlines through 2026 as federal agencies finalize additional rulemakings. The Treasury Department’s Financial Stability Oversight Council has flagged stablecoin runs as a potential risk, and the availability of liquid, transparent reserve products could reduce that concern.
Federated Hermes is not alone in targeting the stablecoin reserve market. Several asset managers have launched or announced similar funds. The difference is OFFXX’s explicit focus on GENIUS Act compliance and the firm’s existing scale in money market management.
The fund is available to individuals, institutional investors, and payment stablecoin issuers, either directly or through intermediaries. That broad distribution channel means the product could become a default reserve option for new stablecoin issuers entering the market.
What Would Confirm or Weaken the Setup
The thesis holds if major stablecoin issuers adopt OFFXX as a reserve vehicle and if final GENIUS Act rules explicitly permit money market fund holdings as eligible reserves. A reversal in either signal would weaken the case before the 2026 deadlines.
Federal agencies are still finalizing several GENIUS Act rules, with implementation deadlines continuing through 2026.
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