Rate history · read from chain state

What DeFi actually paid.

A year of weekly stablecoin yield, borrow costs and RWA returns across Aave and Morpho on Ethereum, Arbitrum and Base — read straight from chain state.

2,700 weekly observations · 52 weeks · August 2025 August 2026 · 3 chains

Best average USDC APY4.15%Morpho Blue · Base · 89.0% utilized
Spread across venues1.71%Best minus worst, 26-week average
Most volatile±2.1826-week std dev · Aave v3 · Ethereum
Average depth$820.8MWithdrawable, 26-week average
Stablecoin yield

What lending USDC actually paid.

Weekly supply APY across Aave v3 and Morpho Blue.

USDC supply APY

USDC utilization

Borrowed ÷ supplied

USDC available liquidity

Supplied minus borrowed
VenueChainCurrentΔ 1wMeanMinMaxσUtil nowPeak utilSupplied
Aave v3Arbitrum2.60%−0.052.45%1.44%5.91%±0.9780.1%92.9%$168.6M
Aave v3Base3.44%−0.073.14%2.51%3.63%±0.3486.7%88.4%$177.9M
Aave v3Ethereum3.30%+0.103.30%1.65%13.43%±2.1891.1%100.0%$2.1B
Morpho BlueArbitrum3.18%+0.603.18%2.14%5.35%±0.6989.6%91.5%$2.3M
Morpho BlueBase4.32%−0.044.15%3.33%5.56%±0.4589.0%91.1%$1.5B
Morpho BlueEthereum3.44%−0.763.36%1.92%4.44%±0.6486.7%91.4%$308.1M
Crypto-backed loans

The cost of borrowing against BTC and ETH.

Weekly borrow APY for USDC, with the terms behind each market.

USDC borrow APY against crypto collateral

MarketChainVenueBorrow APYMeanPeakσUtil nowMax LTVLiq. thresholdLiq. penaltyLiquidity
tBTC/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%73.0%78.0%7.5%$190.6M
WBTC/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%73.0%78.0%5.0%$190.6M
wstETH/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%78.5%81.0%6.0%$190.6M
rETH/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%75.0%79.0%7.5%$190.6M
cbETH/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%75.0%79.0%7.5%$190.6M
WETH/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%80.5%83.0%5.0%$190.6M
cbBTC/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%73.0%78.0%7.5%$190.6M
weETH/USDCEthereumAave v3pooled4.04%4.30%15.03%±2.2591.1%77.5%80.0%7.0%$190.6M
cbBTC/USDCBaseMorpho Blue4.86%4.66%6.10%±0.4489.0%86.0%86.0%$161.5M
cbBTC/USDCEthereumMorpho Blue3.97%3.81%4.89%±0.6386.7%86.0%86.0%$41.0M
WBTC/USDCArbitrumAave v3pooled3.62%3.61%7.12%±0.8880.1%73.0%78.0%7.0%$33.6M
weETH/USDCArbitrumAave v3pooled3.62%3.61%7.12%±0.8880.1%75.0%77.0%7.5%$33.6M
wstETH/USDCArbitrumAave v3pooled3.62%3.61%7.12%±0.8880.1%75.0%79.0%7.2%$33.6M
WETH/USDCArbitrumAave v3pooled3.62%3.61%7.12%±0.8880.1%80.0%84.0%5.0%$33.6M
rETH/USDCArbitrumAave v3pooled3.62%3.61%7.12%±0.8880.1%69.0%74.0%7.5%$33.6M
weETH/USDCBaseAave v3pooled4.43%4.26%4.80%±0.2786.7%75.0%77.0%7.5%$23.7M
cbETH/USDCBaseAave v3pooled4.43%4.26%4.80%±0.2786.7%75.0%79.0%7.5%$23.7M
WETH/USDCBaseAave v3pooled4.43%4.26%4.80%±0.2786.7%80.0%83.0%5.0%$23.7M
wstETH/USDCBaseAave v3pooled4.43%4.26%4.80%±0.2786.7%75.0%79.0%6.0%$23.7M
cbBTC/USDCBaseAave v3pooled4.43%4.26%4.80%±0.2786.7%73.0%78.0%7.5%$23.7M
WBTC/USDCEthereumMorpho Blue3.96%3.83%4.89%±0.6486.8%86.0%86.0%$16.3M
WETH/USDCBaseMorpho Blue4.86%4.68%6.58%±0.5789.0%86.0%86.0%$8.9M
cbETH/USDCBaseMorpho Blue4.86%4.68%6.63%±0.5589.0%86.0%86.0%$557K
weETH/USDCArbitrumMorpho Blue4.02%4.89%10.81%±2.5284.1%86.0%86.0%$267K
wstETH/USDCArbitrumMorpho Blue3.55%3.64%5.84%±0.6889.6%86.0%86.0%$237K
WBTC/USDCArbitrumMorpho Blue3.81%3.89%7.22%±1.0988.6%86.0%86.0%$222K
WBTC/USDC.eArbitrumAave v3pooled10.25%8.36%10.27%±1.5588.0%73.0%78.0%7.0%$129K
weETH/USDC.eArbitrumAave v3pooled10.25%8.36%10.27%±1.5588.0%75.0%77.0%7.5%$129K
wstETH/USDC.eArbitrumAave v3pooled10.25%8.36%10.27%±1.5588.0%75.0%79.0%7.2%$129K
WETH/USDC.eArbitrumAave v3pooled10.25%8.36%10.27%±1.5588.0%80.0%84.0%5.0%$129K
rETH/USDC.eArbitrumAave v3pooled10.25%8.36%10.27%±1.5588.0%69.0%74.0%7.5%$129K
Real-world assets

Tokenized yield, measured as NAV drift.

Realized return for tokenized T-bills and basis trades.

NAV growth, indexed — first observed week = 100

TokenChainRealized APYDenominated inNAV (USD)TVLWeeks
mBASISBase4.63%USD$1.2028$165K26
mBASISEthereum4.63%USD$1.2028$131K26
mTBILLBase3.27%USD$1.0678$189K26
mTBILLEthereum3.27%USD$1.0678$53.2M26
mBTCEthereum0.00%BTC$64,614.4722$9K26
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