Stable Sea has integrated WisdomTree’s tokenised US Treasury money market fund into its platform, enabling businesses to earn yield on idle cash through blockchain-based infrastructure.
The addition of the WisdomTree Government Money Market Digital Fund (WTGXX) allows corporate clients to allocate excess liquidity into a government-backed instrument instead of holding funds in low-yield bank accounts.
The integration extends Stable Sea’s automated cash “sweeping” functionality into tokenised assets, offering faster settlement and more efficient treasury management for corporate finance teams.
WTGXX primarily invests in short-term US government securities such as Treasury bills, with its tokenised structure enabling onchain ownership, improved liquidity, and operational efficiencies compared to traditional fund systems.
The fund held $857.64 million in assets as of April 28 and offered a daily yield of 3.43%, highlighting growing demand for low-risk, yield-bearing digital financial products.
Tokenised money market funds are seeing broader institutional adoption, with firms increasingly using them for collateral, liquidity management, and round-the-clock access following regulatory approvals for extended trading hours.
Recent moves by major financial institutions including Franklin Templeton, Binance, Standard Chartered and Northern Trust underscore how tokenisation is shifting from experimental use cases into core financial market infrastructure.