Regulators banning stablecoin interest rarely account for the secondary markets that inevitably sprout in the cracks of their legislation. Section 4(a)(11) of the GENIUS Act is explicit: no issuer shall pay yield solely for holding a payment stablecoin. It is a clean regulatory line, effective January 18, 2027. But the prohibition does not eliminate demand for yield – it merely forces that demand into more complex, off-chain credit structures where the stablecoin is the settlement rail, not the product.
The StableFund Mechanism
On September 9, 2026, Tether and Fasanara Capital launched the Tether-Fasanara Lending Fund, or StableFund. The vehicle is anchored by a $400 million co-investment from both sponsors, targeting up to $3 billion in third-party institutional capital. Fasanara Capital, a London-based alternative asset manager with over $6 billion in AUM and a network of 141 fintech lending originators across 60 countries, serves as investment manager. Tether acts as co-sponsor, originator, and advisor – leveraging its USDT settlement rails to source financing opportunities and handle cross-border disbursement and repayment.
The strategy is short-duration, asset-backed private credit targeting SME and consumer lending. It is a play on the estimated $5.7 trillion global financing gap the IFC has flagged for small and medium enterprises. Tether is transitioning from pure stablecoin issuer to capital deployment platform, using the $140-185 billion USDT circulation as institutional leverage.
Through this fund, Tether is playing the role it is best positioned to play, sourcing USD₮-linked financing opportunities and providing the stablecoin infrastructure that enables seamless cross-border lending. Together with Fasanara, we are turning Tether’s origination network into a direct channel for capital to flow to the businesses and communities that need it most.Paolo Ardoino, Tether CEO
Together, we are improving how capital is deployed into real-economy lending markets and enabling more efficient cross-border credit flows.Francesco Filia, Fasanara CEO
The Pattern Is Repeating
Tether is merely following a playbook established weeks earlier. In August 2026, Ripple, Clearpool, and Cicada Partners launched the Institutional RLUSD Credit Fund – the same structure applied to a different stablecoin. As we covered in our analysis of Ripple’s credit fund, the stablecoin becomes the settlement rail while yield is generated by the underlying credit assets, not the token itself. Clearpool has arranged over $930 million in institutional loans since 2021; Cicada Partners has underwritten $860 million in credit. The infrastructure was already built; it just needed a non-yield-bearing stablecoin to plug into.
This shift connects directly to the broader institutional pivot we have tracked, where firms build infrastructure that operates regardless of Washington’s legislative calendar. It also updates our analysis of the GENIUS Act yield ban, which gave banks a structural moat – tokenized deposits can pay interest, stablecoins cannot. The stablecoin issuers’ answer: build yield-bearing wrappers around the non-yield-bearing token and route institutional capital through them.
What Could Break the Pattern
StableFund is not a guaranteed transformation; its success hinges on credit quality, not crypto market sentiment. The $3 billion target is an aspiration, not a commitment. Tether reported roughly $10 billion in 2025 profit from U.S. Treasury reserves backing USDT – substantial dry powder, but deploying it into private credit introduces a risk profile fundamentally different from holding short-dated government bonds. The OCC’s proposed rule on affiliate and third-party yield evasion also suggests regulators are watching these structures: the rebuttable presumption that issuers are violating the yield ban through related parties could tighten the perimeter around exactly the kind of wrapper StableFund represents.
But for now, the structural logic holds. The six-jurisdiction unlock has given institutional allocators enough legal surface area to move capital onto stablecoin rails. The GENIUS Act enforcement cliff on January 18, 2027, is accelerating rather than slowing this migration. If you cannot pay interest on the token, you build a fund that pays interest on the assets. The stablecoin is no longer the product. It is the plumbing.