What is Fidelity Digital Interest Token?
Fidelity Digital Interest Token (FDIT) is a tokenized money market product issued by Fidelity Investments, one of the largest US asset managers, with multiple trillions of dollars under administration. The token represents shares in a regulated short-duration money market fund, and it lives on a public blockchain so that institutional clients can hold, transfer, and settle Treasury exposure on-chain instead of through legacy custody and transfer agents.
The product targets the same audience as BlackRock’s BUIDL and Ondo’s OUSG: hedge funds, market makers, crypto-native treasuries, broker-dealers, and corporates that want yield-bearing US Treasury exposure without leaving the on-chain rails. FDIT is permissioned and KYC-gated, with the underlying portfolio invested in short-duration government securities and overnight repurchase agreements. The structure plugs Fidelity’s asset management capability directly into the same RWA infrastructure that issuers like Ondo Finance built around tokenized Treasuries and money market funds.
FDIT price today
FDIT is a tokenized money market share, so its on-chain price tracks net asset value (NAV) at roughly $1 per token, with yield reaching the holder either through rebasing balances or through scheduled NAV accrual. Live data on this page comes from a multi-venue feed that refreshes every 60 seconds. Unlike a typical altcoin, FDIT is not a speculative asset whose price oscillates with sentiment; the relevant numbers are yield, total tokens outstanding, and how much institutional capital is moving on-chain through the wrapper.
What actually drives FDIT activity on a given week:
- Federal Reserve policy. The fund’s yield is anchored to short-duration Treasury rates, so FOMC decisions on the federal funds rate flow directly into the distribution paid to FDIT holders.
- Net subscriptions. Mints and redemptions across institutional wallets are the cleanest read on whether large allocators are rotating from off-chain Treasury bills into the tokenized wrapper.
- Counterparty integrations. Each new prime broker, custodian, or DeFi protocol that lists FDIT as eligible collateral expands the token’s utility surface.
- Regulatory clarity on tokenized funds. SEC guidance, Commodity Futures Trading Commission positioning, and state-level money transmitter rules shape how aggressively Fidelity can scale FDIT distribution.
- Stablecoin yield spread. When non-yielding stablecoins like USDC sit on the sidelines paying nothing to holders, the relative attractiveness of FDIT and peer products grows.
Live numbers above are real-time. For multi-year scenarios on tokenized Treasury yield and FDIT supply growth, see our FDIT forecast.
How FDIT fits the BUIDL and OUSG landscape
FDIT enters a market that is no longer empty. Tokenized money market and Treasury products crossed several billion dollars in aggregate value during 2024 and 2025, with three issuers setting the tone before Fidelity stepped in.
- BlackRock USD Institutional Digital Liquidity Fund (BUIDL). Launched in March 2024 in partnership with Securitize, BUIDL became the largest tokenized Treasury fund within months and is the reference benchmark for institutional-grade on-chain money market exposure.
- Ondo Short-Term US Government Treasuries (OUSG). A permissioned wrapper that for most of 2024 sat on top of BUIDL, giving crypto-native institutions same-day stablecoin redemption against tokenized Treasury collateral.
- Franklin Templeton OnChain US Government Money Fund (BENJI). One of the earliest tokenized money market funds, registered as a 1940 Act fund and distributed across multiple chains.
- FDIT (Fidelity). Brings Fidelity’s in-house asset management directly on-chain, which is a different posture from BlackRock-via-Securitize or Ondo-on-top-of-BUIDL. The issuer, the fund, and the token all sit under the same brand.
For institutional buyers, the choice between these products usually comes down to operational fit: which custodians support the token, which prime brokers will accept it as collateral, what redemption windows the issuer guarantees, and how the fund’s expense ratio compares to the on-chain yield it produces.
Underlying fund mechanics and yield
FDIT is a tokenized representation of fund shares, not a synthetic instrument. The yield mechanics follow standard money market fund accounting, with the on-chain wrapper handling distribution.
- Portfolio composition. The fund holds short-duration US Treasuries, government agency paper, and overnight repurchase agreements collateralized by Treasuries. Average maturity stays well under one year to keep duration risk minimal.
- Yield distribution. Income accrues daily inside the fund. The on-chain wrapper distributes that yield to holders either by rebasing token balances upward or by accruing into the per-token price, depending on the deployment.
- NAV stability. Tokens are designed to hold close to a $1 NAV. Significant deviations would indicate stress in the underlying fund or in the on-chain wrapper, not normal market behavior.
- Custody and audits. The Treasury collateral sits with a regulated custodian, the fund is audited under the same standards as Fidelity’s off-chain money market products, and reporting is published on a regular cadence.
- Redemption. Authorized institutional clients can mint and redeem against stablecoins or fiat through the issuer, typically with same-day or next-day settlement depending on the rail.
The yield FDIT pays to holders sits below the gross Treasury rate by the fund’s expense ratio. Investors comparing tokenized products should look at the net distribution rate after fees, not the headline portfolio yield.
Fidelity’s broader on-chain strategy
FDIT does not arrive in isolation. It sits inside Fidelity’s wider digital assets program, which now spans several distinct businesses.
- Spot Bitcoin ETF (FBTC). Fidelity launched the Wise Origin Bitcoin Fund in January 2024 as one of the first US spot Bitcoin ETFs, attracting tens of billions in assets and validating the firm’s appetite for crypto-native products.
- Spot Ethereum ETF (FETH). Followed in mid-2024 to give clients regulated exposure to Ether without direct on-chain custody.
- Fidelity Digital Assets. The custody and execution business serves institutional clients with cold storage, trading, and settlement for Bitcoin and Ether, and provides the infrastructure backbone for Fidelity’s tokenization push.
- Tokenized money market products. FDIT extends Fidelity’s asset management franchise on-chain, complementing the ETF wrappers with a yield-bearing token that can move directly between authorized institutional wallets.
The strategic logic is straightforward: Fidelity already manages the largest pools of Treasury and money market capital in the off-chain world, and tokenization lowers the friction of moving that capital across new rails. FDIT is one rail among several.
Use cases for institutional holders
A tokenized money market token is most useful when it stops being a passive holding and starts moving inside on-chain workflows. Three use cases are emerging across the BUIDL, OUSG, BENJI, and now FDIT cohort.
- Treasury management for crypto firms. Exchanges, market makers, and crypto-native funds park idle stablecoin balances in tokenized Treasury wrappers to earn yield without leaving the on-chain settlement layer.
- Collateral for prime brokerage. Prime brokers can accept FDIT as collateral against derivatives, repo, or stablecoin loans, which lets clients keep Treasury yield while running directional positions.
- Settlement and cash management. Corporates and tokenization platforms hold tokenized money market funds as the cash leg of multi-asset settlement workflows, where 24/7 transferability beats traditional same-day Treasury settlement.
For each use case, the operational question is the same: which prime brokers, custodians, and DeFi venues will whitelist FDIT, and how quickly does the integration network grow.
How to buy Fidelity Digital Interest Token (FDIT)
FDIT is a permissioned, KYC-gated token, so the path to acquiring it differs from a standard altcoin purchase. A typical institutional flow:
- Confirm eligibility. FDIT is offered to qualified institutional and accredited investors that pass KYC, AML, and accreditation checks with Fidelity. Retail investors in most jurisdictions cannot acquire the token directly.
- Open an institutional account. Onboarding runs through Fidelity Digital Assets or an authorized distribution partner. Our exchange ratings compare the leading platforms on institutional services, custody, and the networks they support for tokenized Treasury settlement.
- Complete documentation. Expect formation documents, beneficial ownership disclosures, tax forms, and an investor questionnaire. Approval typically takes several business days for institutional accounts.
- Subscribe to the token. Authorized clients mint FDIT by transferring stablecoins or fiat to the fund, with tokens delivered to a whitelisted on-chain address. Redemptions reverse the same flow, usually with same-day or next-day settlement.
- Hold in an institutional wallet. FDIT belongs in a self-custody or qualified custody wallet that is whitelisted with the issuer. Tokens cannot transfer to non-whitelisted addresses, so custody planning is part of the onboarding process.
Send a small test transfer first whenever you move large amounts. A nominal test transaction beats a misrouted transfer that has to be reversed through the issuer.
Risks of holding Fidelity Digital Interest Token
FDIT carries a different risk profile from a typical altcoin. The downside scenarios are dominated by regulatory, structural, and counterparty issues rather than directional price action.
- Yield duration risk. Distributions track short-duration Treasury rates. When the Federal Reserve cuts rates, the income FDIT pays to holders drops in lockstep, regardless of demand for the wrapper itself.
- Regulatory exposure on tokenized funds. US securities regulation around on-chain money market funds is still being written. Changes to broker-dealer rules, transfer-agent requirements, or custody standards could constrain how FDIT is distributed and held.
- Counterparty and custody risk. The Treasury collateral sits with regulated custodians and is administered by Fidelity. Holders rely on the issuer to handle redemption, audits, and legal recourse if anything goes wrong with the underlying fund.
- Smart-contract risk. The on-chain wrapper introduces code risk that traditional money market funds do not carry. A bug in the token contract or in a bridge route would force operational intervention by the issuer.
- Liquidity and transferability. FDIT is permissioned, so secondary liquidity is limited to whitelisted counterparties. Redemption windows and bilateral OTC trades replace the deep public order books that altcoin holders are used to.
- Concentration in a few issuers. The tokenized money market category is dominated by BlackRock, Ondo, Franklin Templeton, and now Fidelity. Operational stress at any one issuer can spill into demand for the others, even when the funds themselves are unrelated.
- Tax treatment. Yield distributed by a tokenized money market fund is typically taxed as ordinary income in the US. Token holders should plan for the same reporting they would face with an off-chain money market fund, plus any additional reporting tied to on-chain transfers.
This page is information, not financial advice. Talk to a licensed advisor before allocating real capital.
Buying Fidelity Digital Interest Token (FDIT) is a five-step routine once you have picked the right venue and pair. The steps below mirror what most investors do today.
Whether Fidelity Digital Interest Token is a good investment depends on your goals, time horizon, and tolerance for volatility. Like all cryptocurrencies, FDIT carries real market risk: prices can rise or fall sharply in a day, and past performance is not a reliable indicator of future returns.
This page provides data and analysis for educational purposes only. It is not financial advice. Always do your own research, diversify, and never invest more than you can afford to lose.
