DIGITAL ASSETS
Stable Sea Adds Two WisdomTree Tokenized Funds for Business Treasury Cash
The expanded relationship with the $197 billion asset manager gives finance teams a ladder of tokenized, SEC-registered treasury funds previously reserved largely for institutions and high-net-worth investors.
Stable Sea has expanded its relationship with WisdomTree, a global asset manager with more than $150 billion in assets under management, by adding two tokenized funds to Stable Sea Terminal: the WisdomTree Short-Duration Income Digital Fund (WTSIX) and the WisdomTree Floating Rate Treasury Digital Fund (FLTTX). The additions build on existing access to the WisdomTree Treasury Money Market Digital Fund (WTGXX), which launched on the platform in April 2026, giving finance teams a choice of tokenized, SEC-registered funds to manage operating cash within their treasury workflow.
A fast-growing tokenized treasury market
US businesses collectively hold more than $5 trillion in cash and cash-equivalent accounts generating minimal to no interest. Tokenized real-world assets, led by Treasury and money market products, have grown from roughly $6 billion in early 2025 to more than $31 billion by mid-2026, according to industry tracker RWA.xyz, with tokenized Treasury and money market products alone accounting for more than $15 billion of that total. Tanner Taddeo, Chief Executive and Co-Founder of Stable Sea, said the platform now offers finance teams "a ladder of tokenized funds they can match to the cash flow needs of their business," comparing it to the cash segmentation large treasury desks have used for decades.
Lowering minimums for smaller businesses
WTGXX carries a $1 minimum investment with a 0.25% expense ratio and a seven-day SEC yield of 3.46%. FLTTX and WTSIX each carry a $25 minimum, with expense ratios of 0.05% and 0.40% respectively, and 30-day SEC yields of 3.75% and 4.41%, as of 21 August 2026. Will Peck, Head of Digital Assets at WisdomTree, said the expansion brings onchain yield generation to businesses "in a format built for how finance teams already operate." Corinne Goble, Chief Executive of the Association of Women's Business Centers, said lowering the investment floor was "a meaningful step" for entrepreneurs who typically start with less capital and rely more heavily on personal savings and credit cards.
How access works
Eligible Stable Sea Terminal users access WTSIX and FLTTX through the same workflow already used for WTGXX, establishing a relationship with WisdomTree Securities, Inc., an SEC-registered broker-dealer, to place buy and sell orders from the Stable Sea dashboard. The funds' yields are variable and not guaranteed, and the products are not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.