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Encyclopedia Stablecoins · Entry 39

Where does stablecoin yield come from?

AI-assisted research · separate automated verificationCorrections

Theme
Stablecoins
Sources
9 cited records
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About 3 minutes
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In this article

At a glance

Key facts

Key facts for Where does stablecoin yield come from?
FactDetailSource
Base tokenUSDC itself gives holders no entitlement to reserve interest under its terms.[1]
Savings wrappersUSDS represents a separate savings implementation for USDS.[2]
Variable incomeDerivatives funding can become a cost rather than revenue.[4]
01

Start with the activity that produces the return

If a borrower pays interest, the provider earns income for supplying capital and taking the arrangement’s credit and liquidation exposure. If a reserve holds securities, its income comes from those securities. A derivatives strategy can earn funding or basis income. Promotional tokens are another category: they are a subsidy or reward, not automatically earned cash revenue.

An advertised total can blend several sources. Separate the underlying-asset return from bonus tokens, points and temporary rewards. Their valuation and duration differ. A token price rising after distribution does not prove the operating strategy generated that gain.

02

The wrapper changes what the holder owns

Plain USDC and USDC deposited into a lending product are different positions. One is a token; the other also carries the product’s rules and dependencies. Likewise, USDS and sUSDS are not identical balances. Sky documents sUSDS as an ERC-4626 savings vault in which shares represent underlying USDS.

In an illustrative savings vault, 100 shares at 1.00 underlying unit per share represent 100 units. If the conversion rate becomes 1.05, the same 100 shares represent 105 units before any relevant costs or restrictions. A flat share count can therefore coexist with growth in the underlying amount.

03

Put the rate beside its payer, period and exit conditions

An attractive annualized rate is incomplete without the activity that funds it, the asset in which it accrues and the costs of entering and exiting. Lending interest can change with utilization; incentive distributions can change; staking shares can have withdrawal conditions.

For an illustrative 100-unit position earning two units, a five-unit principal loss leaves 97 units before other costs. Gross rewards and net outcome answer different questions. A higher share conversion measured in a stablecoin also does not guarantee a fixed value in dollars.

Direct answers

Questions people ask

Does the stablecoin issuer’s reserve income automatically flow to me?

No. The distribution depends on the token’s terms. USDC terms do not give ordinary holders the reserve interest.

Can a hedged strategy lose money?

Yes. Funding costs, execution and counterparty or custody failures can affect it despite reduced directional exposure.

Inspect the evidence

The answer and key facts have stable claim links. These records retain the scope and qualification when reused.

Stablecoin yield comes from an additional economic activity or distribution rule: borrower interest, reserve income, trading revenue, derivatives funding or incentives. The base token may pay nothing. To explain a quoted return, identify the payer, product, fees, variable rate and the risks taken to earn it.

Scope: Stablecoins · data through 2026-10-02. Verification: verified · 2026-10-02T18:26:58.075Z.

Link to this claim
Base token: USDC itself gives holders no entitlement to reserve interest under its terms.

Scope: Stablecoins · data through 2026-10-02. Verification: verified · 2026-10-02T18:26:58.075Z.

Link to this claim
Savings wrapper: sUSDS represents a separate savings implementation for USDS.

Scope: Stablecoins · data through 2026-10-02. Verification: verified · 2026-10-02T18:26:58.075Z.

Link to this claim
Variable income: Derivatives funding can become a cost rather than revenue.

Scope: Stablecoins · data through 2026-10-02. Verification: verified · 2026-10-02T18:26:58.075Z.

Link to this claim
Revision history
  1. — First publication after primary-source research and independent automated verification.
  2. — Expanded explanation: Put the rate beside its payer, period and exit conditions. Worked examples are illustrative; source checks and independent verification are recorded separately.

Source register

Sources and references

Retrieval dates and locators are recorded individually.
  1. USDC TermsCircle

    USDC backing, conditional redemption, price fluctuations, no intrinsic interest, freezes, fees and eligibility.

    Locator: Sections 1–4 and 13–16 · Version / scope: Response SHA-256 23312ae7a14fc5e876bce04cbc739e473da466c4a2ae2a35531ffc4cda972ca8 · Retrieved: 2026-10-02T14:38:29.678281+00:00Open source
  2. sUSDS: Savings USDSSky Protocol

    ERC-4626 savings wrapper distinct from USDS.

    Locator: Overview · Version / scope: Response SHA-256 e0f935001eff236fd9c0eab6b964e2e3a35efb98b5a1c24c17d40267ec586b4a · Retrieved: 2026-10-02T14:38:42.003903+00:00Open source
  3. Ethena OverviewEthena

    USDe hedge mechanism and sUSDe separation.

    Locator: Ethena Overview · Version / scope: Response SHA-256 9bdb9a08e8e6b1524188c86350374c2be2dbfc790c4e22dfba0c7cefb738c7c5 · Retrieved: 2026-10-02T14:38:45.120498+00:00Open source
  4. Funding RiskEthena

    Positive and negative derivatives funding, reserve buffer, no guaranteed yield.

    Locator: Funding Risk · Version / scope: Response SHA-256 ee8eac437f5ce9a530f8680ad4d9ff4b3410c081aa1e141752c0713fe34acb05 · Retrieved: 2026-10-02T14:38:45.198396+00:00Open source
  5. What is USDS?Sky.money / Skybase International

    Dated 2026-06-12 description of diversified collateral and separate savings product; marketing assertions not independently audited.

    Locator: How USDS holds its peg; Protocol Collateral; Does USDS generate yield? · Version / scope: Response SHA-256 3726cdd7e7b5e102192c9e0df4f87d2c7fc6dda8b0259152430012681ef85c1d · Retrieved: 2026-10-02T14:38:42.654541+00:00Open source
  6. RisksEthena

    Exchange, custody, funding and liquidation dependencies.

    Locator: Synthetic dollar vs fiat and RWA backed stablecoins · Version / scope: Response SHA-256 f961f5552531d89a760cc5ec794b5bd94c8af2c08fccf754e7c2ae2d2aac1dd4 · Retrieved: 2026-10-02T14:38:45.233692+00:00Open source
  7. ReserveAave

    Reserve LTV, liquidation threshold, borrow availability, caps and rate parameters.

    Locator: Key Reserve Parameters; Dynamic Parameters and Governance · Version / scope: Aave V3 documentation · Retrieved: 2026-10-02T17:03:44.647ZOpen source
  8. Staked USDeEthena

    Share-based staking token, variable rewards and withdrawal conditions.

    Locator: Staked USDe; Rewards; Unstaking · Retrieved: 2026-10-02T17:06:51.358ZOpen source
  9. Tokenized VaultsEthereum Improvement Proposals

    Assets, shares, deposits, withdrawals, limits and preview rounding.

    Locator: Specification; Security Considerations · Version / scope: EIP/ERC-4626; retrieved document hash recorded · Retrieved: 2026-10-02T17:03:42.366ZOpen source
How this article was made

Research and drafting use AI assistance. A separate automated review checks claims against primary sources; no external expert or named human review is implied. Publication, substantive editing, source retrieval and verification are recorded separately. This version was independently checked by an automated reviewer on 2 October 2026.

Editorial method and corrections

Degrees of Satoshi editorial project. “Where does stablecoin yield come from?.” Published 2026-10-02; updated 2026-10-02. https://degreesofsatoshi.com/encyclopedia/stablecoin-yield-sources/