Fees across DeFi's largest lending protocols and decentralized exchanges fell by as much as much as 65%, a broad contraction that lending and credit-market operators attribute to leverage unwinding after early June's selloff rather than a structural break in onchain credit.
Rolling seven-day fees of Aave V3, the largest decentralized lending protocol by TVL, dropped by 60% versus the previous perid, to $6.72 million, per DefiLlama. Morpho Blue’s fees fell by 60% to $3.27 million and Maple Finance’s dropped 59% to $1.25 million. The pullback was just as steep on exchanges: Uniswap V3 fees fell 57% to $3.74 million and Curve DEX dropped 65% to $891,000.
The weekly numbers look like a rout. The 30-day numbers do not. Over the trailing month, Morpho Blue's fees are up 23%, Maple's up 49%, Uniswap V3's up 27% and Curve's up 71%, DefiLlama data show. The gap between a steep weekly drop and a higher monthly signal a deleveraging reset.
Fees on variable-rate onchain credit and trading venues move with the amount of leverage and risk appetite in the system.
The week the contraction is measured against included early June's selloff and one of the heaviest liquidation days of the year, when unwinding positions and spiking borrow rates generate outsized fees, said Himanshu Sahay, co-founder of Arch Network, a fixed-rate onchain lending platform, rejects the framing outright.
