Stablecoin yield refers to returns generated when stablecoin balances are deployed into yield-generating activities such as lending, liquidity provision, or investment in real-world financial instruments. The yield does not come from the stablecoin itself. It is compensation for making capital available, whether to a borrower, a trading counterparty, or a government issuing sovereign debt. 

The GENIUS Act signed into law in the United States in July 2025 prohibits US payment stablecoin issuers from paying yield directly to holders. This has further pushed yield generation into a separate asset layer and opened a commercial pathway for platforms to offer stablecoin yield products without being the stablecoin issuer themselves.

This article maps four commonly referenced stablecoin yield models so product and BD teams can evaluate them on their own terms.  

At a glance: four yield models compared

Model 1: DeFi lending yield

DeFi lending has been among the most widely used yield sources for stablecoin holders since the early growth of on-chain finance. It remains liquid and accessible, though yields have compressed significantly in 2026 as borrowing demand has cooled.

• How it works: Lending protocols such as Aave, Compound, and Morpho generate yield through a straightforward mechanism. Borrowers post crypto collateral and pay interest to borrow stablecoins, typically for leverage, arbitrage, or liquidity needs. Depositors earn a share of that interest proportional to their supply.
• Source of yield: Interest paid by borrowers, passed proportionally to depositors.
• Current yield range: Varies by platform. Aave V3 offers 3 to 6% on USDC and USDT depending on chain and utilization. Morpho Blue vaults range from 4 to 10%, with conservative curators at 4 to 5% (Morpho, June 2026). Aave's USDC rate sat at approximately 2.61% in April 2026, below conventional cash management account rates in the same period, reflecting how quickly on-chain rates move with borrowing demand.
• Key risk: Smart contract vulnerabilities can produce cascading effects across interconnected protocols. The April 2026 Kelp DAO bridge exploit caused approximately $196 million in bad debt on Aave and triggered $6.6 billion in withdrawals. In May 2024, Morpho-adjacent protocols saw utilization-driven rate spikes of over 20% within 48 hours before compressing back to 2%, illustrating how quickly conditions can shift.
• Compliance fit: Unregulated at the protocol level, with no KYC requirement and governance by token holders. Platforms distributing this yield to their own users carry the compliance and disclosure responsibility themselves, since no licensed entity sits behind the product.
• Liquidity: Generally good, with daily exits often available, though redemption speed depends on real-time pool utilization and can be delayed during periods of high demand.

Model 2: RWA-backed yield

RWA-backed yield covers returns generated by real economic activity in traditional financial instruments such as US Treasuries, money market funds, corporate bonds, and private credit. Access is typically structured through one of two forms.

1. A tokenized RWA deal is a discrete investment product with a specific mandate and defined terms such as maturity date, minimum investment, and redemption conditions. Examples include the Franklin OnChain U.S. Dollar Short-Term Money Market Fund distributed via InvestaX under MAS licensing as a sub-fund of a Singapore VCC, and the TradeFlow Capital Management Fund eNote via InvestaX, a private credit deal accepting USDC settlement and offering up to 8.25% p.a.
2. An RWA vault is an on-chain structure that holds a tokenized claim on one or more real-world assets and issues a token representing a depositor's pro-rata share. A vault can hold a basket of assets and accepts continuous deposits and redemptions, which makes it practical for fintech platforms and exchanges to plug in once and offer users a configurable earn or savings feature on stablecoin balances. InvestaX Earn is an example of an RWA vault: an open-ended vault holding tokenized claims on BlackRock's iShares High Yield Corporate Bond ETF, US Treasury bills, and USD money market funds including the Fidelity USD Money Market Fund, with daily interest accrual, withdrawal at any time, and a minimum deposit of 100 USDC.

How it works: An issuer tokenizes a real-world asset or fund, issues tokens representing investor claims on that asset, and distributes returns to token holders according to the deal terms. The blockchain serves as the record-keeping and transfer layer.

Source of yield: Depends on the underlying asset like government bond interest for T-bill products, fund returns for MMFs, loan interest for private credit, bond coupons for corporate debt.

Live examples across asset types:

• Sovereign/near-sovereign: BlackRock BUIDL (tokenized US MMF, ~3.40% 7-day APY as of June 2026, RWA.xyz)
• Regulated tokenized fund (Singapore VCC): Franklin OnChain U.S. Dollar Short-Term Money Market Fund (SGBenji), distributed via InvestaX under MAS licensing, structured as a sub-fund of a Singapore VCC
• Private credit: TradeFlow Capital Management Fund eNote via InvestaX, accepting USDC settlement, offering up to 8.25% p.a.

Key risk: Varies by underlying asset. For instance, sovereign risk for T-bill products, credit risk of underlying borrowers for private credit, issuer operational risk across all. Fixed-term deals may carry liquidity constraints until maturity.

Compliance fit: Regulatory status varies by product and issuer. On InvestaX, for example, all deals are offered within a MAS-licensed framework and are available to accredited and institutional investors. 

Liquidity: Varies by product. T-bill and MMF products generally settle at T+1 to T+2. Private credit and structured deals carry redemption conditions specified in the individual deal terms.

InvestaX provides MAS-licensed RWA infrastructure for fintech platforms and digital asset businesses to access regulated, asset-backed returns on a platform's own stablecoin treasury or offering a savings and earn product to users. Talk to us about a partnership. 

Model 3: Basis trading yield

Basis trading is a strategy hedge funds and crypto market makers have used for years. It offered the highest yield ceiling of any stablecoin model during the 2023 to 2024 bull market, and its structural limits became clearer as funding rates compressed in 2025 to 2026.

• How it works: A basis trade holds long spot crypto assets and simultaneously shorts an equivalent notional in perpetual futures on those same assets, maintaining a dollar-neutral portfolio. Ethena's sUSDe is the most widely referenced implementation.
• Source of yield: Funding rate payments received on short perpetual positions, plus staking yield from the spot leg.
• Current yield range: Highly variable. As a reference, sUSDe's 7-day rate stood at approximately 3.6% as of May 2026 (CoinGecko, May 2026), well below its cycle highs. At peak conditions, yields from this model have exceeded 20%. 
• The April 2026 Ethena pivot: In April 2026, Ethena cut its perpetual futures collateral share to 11% and replaced the remainder with CLOs, investment-grade corporate bond funds, and short-term credit, effectively moving toward a hybrid RWA model. (CoinGecko, May 2026) The shift is notable because it signals, from within the synthetic yield category itself, that a pure crypto-native yield source is structurally insufficient across full market cycles and that real-world asset backing provides a more durable foundation.
• Key risks: Funding rate flips negative, exchange counterparty risk, smart contract risk, and peg stability under stress. Each of these risks has materialised in some form since the protocol's launch, according to Eco.com's documentation on sUSDe.
• Compliance fit: Generally unregulated. Not appropriate for regulated platforms with fiduciary obligations to users or operating under frameworks that require licensed product structures.
• Liquidity: Liquidity terms vary by implementation. Some basis trading products allow relatively flexible exits, while others impose lockup periods tied to the underlying derivatives structure. As examples, sUSDe carries a 7-day unstaking cooldown as of mid-2026, and PT-sUSDe locks yield until maturity.

Model 5: Native stablecoin yield

With native stablecoin yield, the yield mechanics sit at the protocol level. Holders accrue returns simply by holding a token and without deploying capital elsewhere.

• How it works: A protocol sets a savings rate through governance, and tokens that opt into the savings mechanism accrue yield automatically. The underlying backing typically combines T-bill exposure, DeFi lending, and governance-determined rates. sUSDS by Sky (formerly MakerDAO) is a widely referenced example. 
• Current yield range: Rates vary by protocol and are typically governance-determined, which means they may not always reflect underlying economics. As an example, sUSDS dropped from a peak of 12.5% in 2024 to approximately 1.6 to 4.5% by March 2026. (Messari, March 2026)
• Sustainability: Medium-high. The rate is governance-determined and may not always reflect underlying economics. The reduction from 12.5% to 4.5% reflects governance discipline but also reduced attractiveness relative to T-bill alternatives at similar risk levels.
• Compliance fit: Varies by protocol. Platforms should assess the regulatory treatment of specific products in their jurisdiction.
• Liquidity: Liquidity terms vary by protocol and implementation. Some native yield tokens offer daily liquidity with no lockup; others may have restrictions depending on the specific savings mechanism.

Which model fits which platform

The right question is not which model has the highest headline rate, but which delivers net yield after fees with reliable liquidity, reliable exits, and risk controls that match the platform's obligations to its users.

For platforms serving crypto-native users comfortable with protocol risk, rate variability, and an unregulated environment, DeFi lending offers reasonable yield with daily liquidity. For users with higher risk tolerance seeking the highest ceiling, basis trading has historically offered strong returns, though the Ethena April 2026 restructuring signals the model is evolving toward hybrid RWA structures as a more durable foundation.

For platforms operating within regulated environments and serving users who want stable returns, regulated, asset-backed stablecoin yield products such as InvestaX RWA vault yield is the most practically aligned option. A licensed infrastructure provider handles KYC, compliance, custody, and product structuring, so the distributing platform does not need to build those capabilities itself, and gains a regulatory position that going direct or through an unlicensed aggregator does not provide.

A practical approach for regulated platforms in 2026 is an asset-backed yield product as a low-risk foundation, with an investment-grade corporate credit vault as a higher-yield tier. DeFi yield, where it fits the user base, can sit alongside as a complementary option. This layered approach gives the platform a complete yield menu without committing to a single model.

For regulated platforms looking to add RWA vault yield, InvestaX gives fintech platforms access to regulated, asset-backed yield on stablecoin balances for their own treasury or as an earn product for their users. Contact us to explore a partnership. 

For more on how RWA vault yield works in practice and what the revenue model looks like for platform partners, see The Rise of Yield-Bearing Stablecoins and Stablecoin Yield Backed by Real Assets: A Guide for Fintech Platforms.