The total value locked in DeFi protocols has plunged 39% so far in 2026 – a brutal combination of a bear market and record-breaking exploit activity, according to data from DeFiLlama.
The Kelp DAO hack, one of the largest this year, triggered a wave of redemptions that spread fear across the sector. Hackers drained millions from the protocol's liquidity pools, prompting users to pull funds from related protocols. The exploit follows a string of high-profile attacks on cross-chain bridges and lending platforms that have shattered confidence in smart contract security.
But the hack is only half the story. The broader crypto downturn has erased billions in token value, automatically reducing TVL even when no one withdraws. When the price of ETH and top DeFi tokens such as MKR and CRV falls, the dollar value of locked collateral shrinks. Many users who are underwater on their loans have had to add collateral or face liquidation, adding to the selling pressure.
Data from DeFiLlama shows that the top ten protocols by TVL have all seen declines of at least 30% since January 1. Aave’s TVL is down 35%, Lido’s 40%, and Uniswap’s 28%. The only outlier is MakerDAO, which has held up relatively better due to its stablecoin revenue stream. Still, DAI supply has contracted as demand for leverage evaporates.
Record hack activity has become a defining story of 2026. According to blockchain security firm Halborn, total losses from DeFi exploits have already exceeded $2.5 billion this year – surpassing the previous annual record set in 2025. The frequency and sophistication of attacks have forced many protocols to pause operations and conduct emergency audits. For traders, the risk premium on using any unaudited contract has skyrocketed.
What comes next? The immediate catalyst is Bitcoin’s price action – if BTC can hold support near $45,000, some capital may trickle back into DeFi. But sentiment remains fragile. The Kelp DAO team has yet to release its full post-mortem or announce any recovery of stolen funds. That update, expected within two weeks, could be a turning point if the team shows a concrete path to restitution. Without it, the 39% drop may be just the beginning.
DeFi deposits fall 39% in 2026 after Kelp DAO hack and crypto price drops
Millions were stolen from Kelp DAO, causing widespread fund withdrawals in decentralized finance platforms. Combined with falling prices of major tokens like ETH, this led to a sharp decrease in total deposits, affecting many users who had to add funds or sell to cover losses.