Summary
Onchain yield markets continued to expand this week as capital moved toward structured, yield-generating assets and standardized infrastructure. Stablecoin lending markets, yield-bearing dollar assets, and staking vault architectures saw steady growth, supported by consistent demand for transparent and reliable yield.
Growth across USDC-based systems, USDS deposits, Ethena’s yield products, and Maple’s yield-bearing stablecoins points to sustained demand for predictable return profiles. At the same time, lending and staking protocols continued to refine vault-based architectures that improve capital efficiency while simplifying access for larger allocators.
As the yield stack matures, infrastructure is becoming increasingly modular. Lending vaults, tokenized credit markets, and staking primitives are evolving into standardized components that can be integrated across applications and custodial platforms. In this environment, providers like Yield.xyz are emerging as the access layer that connects fragmented opportunities into unified, multichain yield products.
Stablecoin Developments
Circle (USDC): Circle introduced agentic commerce infrastructure in partnership with OpenMind AGI, enabling USDC to be used for autonomous, machine-to-machine transactions. This expands USDC’s role beyond payments and settlement into programmable financial interactions, where agents can execute transactions without human input.
Tether (USDT): USDT remains a core asset across lending markets. Aave V3 continues to hold the largest share with over $1.5B in deposits earning approximately 2.3% APY. Higher-yield alternatives are emerging through curated vaults, including Fluid and Maple’s syrupUSDT, where yields range between 4% and 5% APY.
Sky Ecosystem (USDS): Staked USDS (sUSDS) has grown over 30% in TVL over the past 90 days, driven primarily by adoption within Spark Savings. Deposits on Spark now exceed $5B, earning a stable 4% APY. Total USDS supply expanded significantly throughout 2025, increasing from $5.3B to $9.2B, reflecting steady demand for structured dollar yield.
Ethena (USDe / sUSDe): Ethena’s USDe remains a top-5 stablecoin with over $6B in TVL. Native sUSDe yield is currently around 3.5%, while Pendle markets continue to provide fixed-rate opportunities near 4% APY. The product remains one of the largest sources of synthetic dollar yield in the market.
Maple Finance (syrupUSDC): Maple’s yield-bearing stablecoins continue expanding beyond Ethereum. syrupUSDC has reached nearly $200M in TVL on Aave’s Base deployment. Maple’s syrupUSDC currently offers 4.5% APY with a 30-day average near 5%. This reflects growing demand for stablecoin yield products integrated into major lending venues.
Protocol Developments
Morpho: Real-world assets posted as collateral on Morpho surpassed $400M this week, representing 40x growth year-over-year. Institutions are increasingly using Morpho to create curated markets for tokenized credit, with depositors earning between 4% and 7% APY depending on asset composition.
Rocket Pool: Rocket Pool deployed its Saturn One upgrade on mainnet, introducing protocol-level changes including the RPL fee switch, 4 ETH validator support, and MEGAPOOLs. The upgrade strengthens Rocket Pool’s position as a fully permissionless staking protocol, maintaining its focus on decentralization and validator accessibility without reliance on centralized infrastructure providers.
Fluid: Fluid continues to offer some of the highest stablecoin yields across chains. USDT lending on Plasma is currently generating approximately 11% APR, while USDC vaults on Ethereum and Arbitrum are delivering over 4% APY. These vault-based strategies are increasingly used to optimize stablecoin yields passively, offering set-and-forget strategies for depositors.
Drift: Drift remains a leading venue for Solana-native yield. SOL deposits are currently earning around 6.3% APY, while Solana LSTs used as collateral in Drift Vaults generate between 8% and 9% APY.
Build With Yield.xyz Today
This week’s developments reinforce a clear trend: yield infrastructure is consolidating around lending vaults, staking systems, and stablecoin products that operate across multiple chains and distribution layers.
As these primitives standardize, integrating yield becomes a question of access rather than implementation. Applications no longer need to manage fragmented integrations across protocols, chains, and transaction flows.
Yield.xyz provides a single API for accessing yield opportunities across more than 80 networks. The platform standardizes staking and lending transactions, automates reward compounding, supports crosschain yield delivery, and enables wallets, custodians, and applications to integrate yield without maintaining protocol-specific infrastructure.