Decentralized exchanges processed over $513.5 billion in trading volume over the past 30 days.
Daily turnover averaged $15.93 billion, keeping pace with the seven-day total of $107 billion and indicating a sustained rise rather than a short-term spike.
If sustained, the current monthly rate would annualize to over $6 trillion in trading volume, more than double 2024’s average.
Activity is increasingly concentrated. PancakeSwap handled over $67.3 billion of the seven-day volume, ahead of Uniswap’s $28.1 billion. The two DEXs accounted for over 89% of all weekly flow. This level of centralisation represents the highest seen in at least six months.
PancakeSwap alone captured 62.8% of all volume, boosted by high throughput and low fees on BNB Smart Chain. Uniswap, though still the primary DEX on Ethereum and Layer 2s, was left with just over a quarter of the total market at 26.3%.
The platform gap has widened not only in share but also in order flow velocity. Over the last 24 hours alone, PancakeSwap cleared $10.3 billion in trades, more than double Uniswap’s $4.3 billion.
Smaller platforms like Aerodrome ($513 million), Fluid ($232 million), and Curve ($159 million) follow at a significant distance, contributing modest slices of the overall flow. Collectively, the bottom 140-plus DEXs account for less than 10% of volume (roughly $10 billion) despite their sheer number.
Ethereum’s portion of EVM-based DEX volume shrank to 13.3% over the past seven days. This drop is consistent with a long-standing trend of users migrating to cheaper, faster chains like BNB Smart Chain and Polygon.
While Ethereum remains dominant for blue-chip DeFi applications, it is increasingly peripheral in day-to-day swap flow, especially during periods of elevated gas fees. This shift may be reinforced further by persistent congestion on L1 and the delayed rollout of Uniswap v4, which promises to introduce hooks, intents, and enhanced customisation features across chains.
The growth in DEX activity isn’t limited to transaction value. According to the latest data from Dune, the total number of unique trading addresses now exceeds 204.2 million. However, this headline figure includes address-level duplication and automation.
Most trading still takes place through a small subset of users, often deploying a wide array of wallets for routing or arbitrage. As a result, the user base remains narrower than the raw address count might imply.
The current composition of DEX activity carries both market and technical implications. From a liquidity standpoint, the overreliance on two venues raises questions about resilience, diversity, and potential vendor risk.
On PancakeSwap, for instance, a disruption in BNB Smart Chain infrastructure could immediately affect the majority of active trades. For Ethereum-native DeFi, the sharp decline in swap activity may place further stress on protocol revenues, token incentives, and fee capture mechanisms that rely on usage to remain solvent.
Mid-tier exchanges like Aerodrome and Fluid often offer an interesting glimpse into what drives the DeFi ecosystem. Both operate on emerging or incentivized chains, usually supported by aggressive liquidity mining campaigns or cross-chain arbitrage routes.
Although relatively small, these platforms can temporarily spike in volume depending on token launches, farming yields, or cross-bridge flows. Still, their sustainability remains in question, particularly given the cost structures of maintaining competitive spreads with limited depth.
Address growth across DEXs remains exponential, but quality and engagement metrics lag. Many wallets show minimal activity, suggesting either dormant holders or disposable addresses used for airdrop farming.
Filtering for repeat activity reveals a user base that is smaller and more experienced than the top-line number suggests. A tight cohort of advanced actors deploy most of the current liquidity in multi-platform arbitrage, stablecoin routing, and L2–L1 migration flows.
From a macro standpoint, DEX growth is being driven by three structural shifts: enhanced UI/UX and onboarding via wallets and aggregators; the declining risk premium associated with self-custody; and the expansion of fast, low-cost L1s and L2s that can support real-time swaps with negligible gas overhead.
The absence of KYC requirements and the reduced friction of connecting to multiple pools through routers have also contributed to an environment where decentralized liquidity can rival centralized execution in speed and efficiency.
The coming months will likely determine whether PancakeSwap’s dominance is temporary or entrenched. Uniswap v4, set to introduce hooks and chain abstraction features, could reassert Uniswap’s position as the default swap venue across EVMs.
If successful, this could rebalance flows toward Ethereum and its roll-ups. For now, however, the centre of gravity in DEX trading has shifted firmly toward BNB Smart Chain, where execution is cheap, finality is fast, and liquidity providers remain well-incentivized.
Ultimately, decentralized exchanges have reached a critical threshold in both scale and structure. The current pace of $500 billion in monthly turnover puts them on a trajectory to surpass some major traditional trading venues in adjusted volume.
Whether that growth sustains will depend on two key factors: whether Ethereum can reclaim its role as the execution layer for trustless finance, and whether platform-level competition can expand beyond today’s duopoly.
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