DeFi lending total value locked crossed $50.2 billion on September 8, up 21% over the preceding 30 days, according to CertiK Skynet data. Aave, Morpho, Spark, and Maple Finance lead the category, and rising collateral values are helping drive the gain alongside new deposits.
DeFi lending protocols pulled in fresh capital fast enough to push their combined total value locked to $50.2 billion on September 8, according to CertiK Skynet data. That figure marks a 21% climb over the preceding 30 days, separate from decentralized exchanges or liquid staking.
Aave and Morpho lead a concentrated market
CertiK's leaderboard names Aave, Morpho, Spark, and Maple Finance as the protocols each capturing a significant portion of that capital. Aave has held consistent top rankings across CertiK's security-weighted metrics, which score protocols on reliability as well as raw volume. CertiK Skynet layers audit history and exploit data on top of TVL figures rather than simply totaling deposits, so the ranking reflects risk profile alongside scale.
Maple Finance's presence on the list stands out because it operates closer to the institutional end of the lending spectrum. Instead of purely permissionless, over-collateralized loans, Maple offers structured credit products to vetted borrowers, and its ranking suggests institutional capital is now sitting alongside retail deposits in the same leaderboard.
Why the growth accelerated
Lending protocols had already started absorbing new capital by July 2026, and the September figure suggests that trend picked up rather than cooled off. Price gains in major assets fed the increase too: when collateral values rise, borrowers can draw larger loans against existing deposits without adding new assets, which can lift TVL even without fresh user deposits. The growth likely reflects both genuinely new entrants and this mechanical expansion of existing positions.
The protocols currently at the top of the leaderboard have, collectively, avoided the catastrophic exploits that erased TVL from rivals in earlier cycles. That track record is feeding the concentration: capital moves toward protocols that have kept it safe, which lifts their TVL and visibility, which then attracts more capital.
Source: Crypto Briefing
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