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TVL $71MAPY 3.89%medium riskUpdated Feb 1, 2025

Morpho USDT / sUSDS

Isolated lending market on Morpho Blue where USDT suppliers earn yield from borrowers using Sky sUSDS as collateral. Bridges Tether liquidity with Sky ecosystem.

ProtocolMorpho
Networkethereum
SymbolUSDT/SUSDS
CategoryMoney Markets
Underlying Assets
USDTsUSDS
Contract Address0x3274643db77a064abd3bc851de77556a4ad2e2f502f4f0c80845fa8f909ecf0b

What is Morpho USDT / sUSDS?

Morpho USDT / sUSDS is an isolated lending market where USDT is the loan asset and sUSDS (staked USDS from Sky/MakerDAO) serves as collateral. This market connects Tether liquidity with the Sky ecosystem, enabling sUSDS holders to access USDT without unstaking their yield-bearing position.

How This Market Works

This isolated market bridges two major stablecoin ecosystems:

  1. Suppliers deposit USDT to earn yield
  2. Borrowers pledge sUSDS as collateral
  3. Interest rates adjust based on utilization
  4. Liquidations occur if collateral ratio falls
Stablecoin-to-Stablecoin: Both assets are stablecoins, creating lower volatility risk but unique dynamics around yield differentials.

What Assets Are Involved

Supply Asset: USDT (Tether) - largest stablecoin by market cap Collateral Asset: sUSDS (Staked USDS) - yield-bearing Sky stablecoin Market Type: Stablecoin lending with yield-bearing collateral

sUSDS characteristics:

  • Staked version of USDS (Sky's stablecoin)
  • Earns Sky Savings Rate yield
  • Successor to sDAI in Sky ecosystem
  • Maintains soft peg to $1 while accruing value

Yield Dynamics

This market has interesting yield properties:

  • sUSDS earns Sky Savings Rate (~5-8% historically)
  • Borrowers pay USDT interest
  • Spread between sUSDS yield and borrow cost drives demand
  • Arbitrage opportunities when rates diverge

Use Cases

Borrowers use this market to:

  • Access USDT liquidity without selling sUSDS
  • Arbitrage between Sky yields and USDT borrowing costs
  • Maintain Sky ecosystem exposure while using USDT
  • Leverage sUSDS position

Risk Disclosures

Smart Contract Risk: Exposure to Morpho Blue, USDT, and Sky protocol contracts. Stablecoin Risk: Both USDT and sUSDS carry issuer-specific risks. Sky Protocol Risk: sUSDS value depends on Sky protocol health and Savings Rate. Depeg Risk: Either stablecoin could temporarily lose peg during stress. Oracle Risk: Accurate sUSDS/USD pricing critical for liquidations. Utilization Risk: High demand may temporarily prevent USDT withdrawals. Regulatory Risk: USDT faces ongoing regulatory scrutiny globally. Yield Compression: If spreads narrow, borrowing demand may decline.

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Disclaimer: APY and TVL figures are based on on-chain data and may fluctuate. Past performance does not guarantee future results. DeFi investments carry smart contract, market, and liquidity risks. This content is for informational purposes only and does not constitute financial advice. Always conduct your own research before investing.

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