Moody’s, the influential credit rating agency, has marked a turning point in the digital asset space by assigning its highest rating of AAA-mf to the tokenized money market funds offered by finance giants Fidelity and BlackRock. This top-tier rating signals that these funds provide high liquidity, strong capital protection, and carry a low-risk profile for investors.
Growing confidence in tokenized funds
Money market funds, a mainstay of the finance sector for decades, focus on secure, short-term investments such as treasury bills, commercial paper, and certificates of deposit. Recently, digital versions of these traditional investment products have entered the market through blockchain-based solutions. Fidelity’s FILQ fund and BlackRock’s BUIDL fund have emerged as leading examples within this market shift.
Launched on May 6, Fidelity’s FILQ fund utilizes Switzerland-based digital asset bank Sygnum’s Desygnate platform, enabling on-chain fund registration, trading through smart contracts, and buying and selling with stablecoins. The fund’s custody and management are handled by JPMorgan Chase, transaction transfers by Apex Group, while Chainlink provides real-time on-chain publication of the fund’s net asset value and distribution data.
BlackRock’s BUIDL fund, introduced in March 2024, operates using Securitize’s infrastructure for both tokenization and transfer services. The BUIDL fund’s AAA rating from Moody’s positions it among the world’s largest tokenized treasury funds.
Rapid market expansion
Digital versions of U.S. Treasury bonds, bills, and their underlying money market funds have experienced dramatic growth over the past two years. According to rwa.xyz, a platform that tracks sector data, total assets under management in tokenized treasury funds now exceed $15 billion—a ten-fold increase from just $1 billion two years prior.
Fidelity International’s Director of Digital Asset Distribution, Emma Pecenicic, emphasized the critical need for real-time solutions in the sector, noting, “Tokenized finance isn’t possible without tokenized liquidity. After on-chain transactions settle instantly, cash must also move immediately.”
Tokenized money market funds are rapidly gaining traction among traditional finance institutions as well as leaders of the crypto industry. These funds present investors with a secure, income-generating, and low-risk opportunity on blockchain platforms.
Shift toward next-generation investment products
Money market funds are renowned for serving as a safe haven during volatile times. Their tokenized versions combine the immediate settlement and transparency delivered by blockchain with the reliability of established financial products. The expanding interest from industry giants like BlackRock and Fidelity is a strong indicator that tokenized financial products are moving into the mainstream.
Industry experts argue that the AAA credit ratings are an additional layer of assurance for investors. While these digital funds are increasingly marketed as alternatives to traditional money market products, they are expected to attract an even wider range of investors in the near future.




