Uniswap Fee Switch Vote Gains Momentum, Pushing UNI Higher by 15% in a Single Day

TLDR:

• UNI surged roughly 15% in 24 hours, outpacing Bitcoin’s 4.7% and Ether’s 8.5% gains during the same period.
• The governance proposal targets eight additional chains and would automate fee collection across all new v3 liquidity pools.
• Estimated new annualized revenue of $27 million would stack on top of $34 million already generated through UNI burns.
• Uniswap recorded $3.12 million in gross profit in Q1 2026, compared with effectively zero in all prior reporting periods.
  

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A Uniswap governance vote to broaden its fee switch mechanism has pushed UNI higher by roughly 15% in 24 hours.

The proposal seeks to expand protocol fee capture across eight additional layer-2 chains. It would also automate fee collection across all v3 liquidity pools by default.

Estimates point to approximately $27 million in additional annualized revenue, building on the $34 million already generated through UNI burns since the fee switch launched late last year.

Uniswap Vote to Broaden Fee Switch Targets Multi-Chain Revenue

The governance vote to broaden the fee switch comes structured as two separate onchain proposals. Transaction limits required splitting the changes across two votes for technical reasons. Both votes target protocol fee activation across multiple blockchains beyond Ethereum.

Central to the proposal is a new tool called the v3OpenFeeAdapter. It applies protocol fees across all liquidity pools uniformly, based on each pool’s fee tier. This replaces the older model, which required governance to activate pools on a case-by-case basis.

The new system makes fee collection automatic for all newly created v3 pools going forward. This removes the need for repeated manual governance decisions for each pool. Over time, even long-tail trading pairs could begin contributing meaningfully to protocol revenue.

Since the fee switch first rolled out in late 2025, Uniswap has already burned over $5.5 million worth of UNI. That figure implies an annualized burn rate of around $34 million at current trading levels. The proposed expansion could layer an estimated $27 million more on top of that annual total.

UNI Climbs as Fee Switch Vote Draws Investor Attention

UNI’s 15% gain came as broader crypto markets also moved higher during the same period. Bitcoin rose around 4.7%, while Ether gained approximately 8.5% over 24 hours.

UNI’s move clearly outpaced both major assets, reflecting targeted investor interest in the governance vote.

The fee switch works by redirecting a share of trading fees away from liquidity providers toward the protocol treasury.

Those redirected funds support UNI token buybacks, burns, and treasury growth. This mechanism ties UNI’s market value more directly to Uniswap’s aggregate trading volume.

In Q1 2026, Uniswap posted roughly $3.12 million in gross profit, according to DeFi Llama data. That figure compares with effectively zero profit in periods before the fee switch activated.

The data reflects early but measurable progress in Uniswap’s shift toward a revenue-generating protocol.

Still, the broader vote to broaden the fee switch raises questions about liquidity competitiveness on layer-2 networks.

Fee-sensitive traders and market makers could shift activity to rival platforms offering better terms. How Uniswap manages that balance will likely shape both its revenue trajectory and UNI’s performance ahead.

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