Base hits new all-time high with $6.2 billion in total value locked

Base just quietly became one of the biggest stories in DeFi. Coinbase’s Ethereum layer-2 network hit $6.2 billion in total value locked on September 22, making it the third-largest chain by that metric, trailing only Ethereum itself. That figure represents a new all-time high for the network, eclipsing its previous record of $5.7 billion set barely five days earlier on September 17. To put the speed of this move in perspective: Base’s TVL was fluctuating between $4.5 billion and $5.3 billion before this latest surge. Jumping from $5.3 billion to $6.2 billion in a matter of days isn’t a slow grind upward. It’s a sprint. A bright spot in a bruised market The broader DeFi landscape hasn’t exactly been throwing a party in 2026. Total value locked across all protocols peaked near $177 billion in previous cycles. By mid-June, the aggregate DeFi TVL had slumped to roughly $70 billion. A partial recovery pushed it back toward $83 billion by August, but that’s still less than half of the all-time peak. Why Base keeps growing There’s no single explanation for Base’s momentum, but several factors are working in concert. The most obvious is the Coinbase connection. Having one of the largest ce...