Uniswap is running away with it

@Uniswap recorded $16.6 billion in trading volume over the past seven days, more than the next four decentralized exchanges combined, according to DefiLlama data. The figure cements its position as the dominant force in decentralized trading by a margin that rivals struggle to meaningfully close.

The Rankings at a Glance

@PancakeSwap holds second place with $3.79 billion in weekly volume, followed by @Pumpfun at $2.64 billion, @AerodromeFi at $2.5 billion, and @ManifestTrade at $1.11 billion. Combined, those four protocols account for roughly $10 billion, still well short of Uniswap's single-protocol total. Across the top five, @Uniswap commands approximately 62% of all volume.

What makes the gap more striking is the structural context. @Uniswap operates across 47 chains, giving it a breadth that few protocols can match. @AerodromeFi and @Pumpfun each run on a single chain and still managed to crack the top four, a sign that concentrated liquidity and strong product-market fit can carry significant weight even without multi-chain reach.

A Growing Market, One Clear Leader

Total DEX volume across all protocols rose 7.41% on the week, pointing to broad-based growth rather than a simple shift of liquidity toward Uniswap. Protocols like Uniswap that operate across multiple contract versions, such as V2, V3, and V4, typically report aggregate figures combining activity across all active deployments, which contributes to the scale of its headline number.

Platforms like DefiLlama provide near-real-time aggregation across hundreds of protocols simultaneously, making the weekly rankings one of the most closely watched indicators of momentum in decentralized finance. Each trade recorded in DEX volume represents real capital committed to a swap, and unlike centralized exchange volume, which can include synthetic or wash-traded activity, DEX volume reflects genuine on-chain economic activity.

The concentration of volume at the top of the DEX rankings raises a straightforward question for the rest of the market: with @Uniswap entrenched across nearly every major chain and its multi-version architecture drawing liquidity at scale, closing that gap will require more than incremental improvements from challengers.

Sources
DefiLlama: DEX Volume Rankings
The Block: DEX Analytics and Market Share