Money Market Fund

A type of mutual fund that invests in short-term, high-quality debt instruments including US Treasury bills, commercial paper, certificates of deposit, and repurchase agreements, designed to maintain a stable net asset value of $1 per share while providing modest yield above savings rates. Money market funds are one of the most widely used short-term cash management tools in traditional finance, holding trillions of dollars in assets for institutional treasuries, retail investors, and financial intermediaries seeking low-risk, liquid yield. In the context of crypto and Web3, money market funds are significant because tokenized versions of them represent the most natural and lowest-risk bridge between traditional finance and on-chain infrastructure. Franklin Templeton's BENJI and BlackRock's BUIDL are both tokenized representations of money market fund shares, bringing the familiar, regulated structure of a money market fund to blockchain rails while adding 24/7 accessibility, programmable transfer, and DeFi composability. Example: Franklin Templeton's OnChain US Government Money Fund (BENJI) is a regulated mutual fund registered with the SEC and managed by Franklin Advisers, Inc., investing in US government securities and repurchase agreements. Unlike traditional money market fund shares that settle T+1 and transfer through brokerage infrastructure, BENJI shares are recorded on the Stellar blockchain and can transfer between wallets instantly at any time of day, including weekends and holidays. Why it matters for Web3: Money market funds represent the ideal entry point for traditional finance into tokenized assets because they are among the most understood, regulated, and liquid instruments in finance. Tokenizing them bridges the trust and regulatory familiarity of TradFi with the accessibility and programmability of DeFi, creating a category of on-chain instruments that institutional compliance teams can approve without requiring them to accept novel risk models.

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