Sygnum FIUSD Liquidity Fund Review 2026: Tokenized Money Market Fund

Sygnum FIUSD Liquidity Fund is a tokenized version of the Fidelity Institutional Liquidity Fund USD Class G Acc, a money market fund managed by Fidelity International. Sygnum Bank issues the token. It runs on zkSync Era and has been tracked since late September 2024.

Third-party trackers put the value locked at about 14 million US dollars, down roughly 7.5% over a week. The token trades at around 12,000 US dollars per unit with no meaningful 24-hour volume, which suggests it works as a fund share rather than an actively traded asset.

Sygnum calls itself a regulated digital asset bank for professional and institutional investors. Its offering includes custody, trading, lending, staking and tokenization. The FIUSD token fits the tokenization line, giving clients a way to hold a traditional cash-like fund on a blockchain.

Fidelity International manages a US dollar money market fund. Sygnum Bank, acting as issuer, creates a token on zkSync Era that represents shares of one class of that fund, the Class G accumulating share.

Because the share class is accumulating, income stays in the fund and shows up as a rising price per token rather than as separate payouts. Trackers list the token at roughly 12,000 US dollars each, which is consistent with a fund share priced per unit instead of a one-dollar stablecoin.

Holders rely on Sygnum to record and honor ownership and on the fund to hold real assets such as short-term debt. The token makes transfers and settlement possible on-chain, but the economics come from the traditional fund.

The project does not publish fees for this token on the pages reviewed. That covers subscription, redemption, custody and any management charges. The underlying Fidelity fund will have its own expense ratio, and Sygnum may charge for onboarding or custody.

Users should request the fund factsheet and Sygnum's fee schedule before investing. Network gas costs on zkSync Era would apply to any on-chain transfer.

The main protection is the issuer. Sygnum Bank describes itself as a FINMA-regulated Swiss bank, and the underlying fund is run by Fidelity International. This is a different trust model from an anonymous DeFi protocol, but it means holders depend on the bank and the fund manager.

No smart-contract audits are listed for the token, and the project does not publish details on redemption rights or what happens if the issuer fails. Users should ask for legal documentation covering custody and segregation of assets. Regulatory eligibility rules may limit who can hold the token depending on where the investor lives.

Corporate treasuries, funds, DAOs with institutional onboarding and qualified investors who want cash-like fund exposure on a blockchain and are willing to go through bank onboarding. It is a poor fit for users looking for open, permissionless DeFi yield or instant trading.