Uniswap (UNI) 30-Day Volume Tops $70 Billion, Exceeding Next Three DEXs Combined

$70.63 Billion in 30 Days

Uniswap (UNI) announced on Sept. 13 that its trading volume over the trailing 30 days has surpassed $70 billion, a milestone the protocol shared on its official X account. On-chain analytics platform DeFiLlama, the dataset the announcement cites, puts the precise monthly figure near $70.63 billion and keeps Uniswap at the top of the decentralized exchange ranking. Total DEX spot volume across the sector stood at roughly $245.45 billion for the same window, so Uniswap alone accounts for approximately 28.8% of all decentralized spot trading — close to a third of the market. PancakeSwap, the nearest competitor in that ranking, logged about $29.83 billion over the period, less than half of Uniswap's total. The protocol also claimed its monthly volume exceeded the combined figure of the next three largest DEXs, though the announcement did not identify which rivals were included. A DEX lets users swap tokens directly on-chain through liquidity pools rather than depositing funds with a custodial intermediary; Uniswap popularized the model with its automated market maker design and now operates across many networks. The milestone also follows a stretch in which Uniswap's daily swaps topped 7 million in a record session. Trading volume is a core gauge of user activity and liquidity demand, and the current total marks a steep climb from November 2024, when Uniswap's monthly volume across Ethereum scaling networks stood near $38 billion — a level the latest figure exceeds by more than 80%, though the two measurements cover different dates and chain sets. What the number is not: revenue for Uniswap Labs, profit for traders, or the market value of the UNI governance token. Each trade generates fees for liquidity providers, and only selected pools route a share of charges to the protocol under governance-approved settings. Because DeFiLlama updates continuously as older days exit the rolling window, exact totals shift slightly as new activity enters.

v4 Pulls Ahead of v3

The composition of the figure matters as much as the headline total. DeFiLlama attributed close to $38 billion of 30-day volume to Uniswap v4 when checked on Sept. 13, ahead of the roughly $32 billion logged by v3, with v2 contributing more than $1.2 billion — a sum across the three versions above the $70 billion level the protocol cited. That ordering marks a shift: v4, built on a shared contract architecture with programmable hooks that developers use to add custom pool functions, has overtaken v3, whose concentrated-liquidity design lets providers deploy capital within chosen price ranges. The two versions still serve different pools, assets and integrations, so the ranking does not mean traders have fully migrated. The Uniswap protocol's footprint also spans dozens of networks: DeFiLlama lists v3 contracts on more than 40 chains, with Ethereum holding the largest share of locked liquidity and deployments on Base, Arbitrum, BNB Chain, Polygon, OP Mainnet and Robinhood Chain adding to the total. On Ethereum itself, the tracker recorded about $681 million in 24-hour DEX volume and $8.5 billion over seven days. Robinhood Chain processed roughly $1.35 billion in daily DEX volume and $12.19 billion across seven days as of Sept. 13, with Uniswap — which launched v2, v3, v4 and UniswapX on the network in July — handling about $262 million of the daily flow and close to $4 billion of the weekly total, activity that has already pushed Uniswap's daily burn past $1.15 million. The fee side now connects volume to UNI supply: Governance Proposal 100, approved in July, extended the fee mechanism to v4 pools across seven networks and lifted measured daily protocol revenue from roughly $114,000 to $325,000 at the time. Captured fees route through TokenJar contracts and can fund UNI purchases and burns. UNI traded near $6.21 in the latest session, down about 2%, moving between roughly $6.17 and $6.55, with no verified evidence linking the dip to the volume announcement. Readers tracking the market in real time can follow live spot and futures prices on Gate.

The Fee Switch Is UNI's Missing Link

Our read of the two datasets is that Uniswap's record month and its token's flat tape tell one story: usage has decoupled from price. The Sept. 13 announcement, verified against DeFiLlama's tracker, confirms a protocol clearing $70.63 billion in 30 days while UNI sits near $6.21. What closes that gap is the fee mechanism — Proposal 100's expansion to v4 pools means a growing slice of trading charges can reach TokenJar contracts for UNI purchases and burns, converting market share into token demand, a dynamic mirrored by accumulation flows such as Arthur Hayes' UNI wallet topping $2 million. Whether $70 billion holds through the next rolling window is the metric to watch.