Is DEX poised to replace CEX?
From a modest market share in 2020 to this year’s rapid rise in trading volume, decentralized exchanges are becoming increasingly prominent.
Is the DEX surge really just around the corner? Or is it still a bit early?
Don’t be too quick to celebrate decentralization’s victory—and don’t dismiss DEXs based on outdated criticisms about complexity or poor user experience.
Read this report first. The answer will become clear.
After two years of gradual progress, 2025 marks the true takeoff for DEX liquidity.
Both in scale and growth rate, DEX trading volumes have soared—total volume is nearly four times higher than before.

Breaking it down by quarter, this surge didn’t happen overnight.
2025’s takeoff is a direct continuation of the growth trend seen in Q4 2024.
It was in Q4 2024 that DEX trading activity and liquidity began to accelerate, and this momentum was fully amplified in the following year.
In short, DEXs hit a pivotal turning point in Q4 2024, and 2025 carried that trend forward and magnified it.

After analyzing the top performers each quarter, let’s break down Perp DEX and Spot DEX in more detail.

This section reviews data from the past three years to observe the share of perpetual contract trading volume between DEXs and CEXs.
The indicator rose sharply throughout 2025, whereas previous years showed more moderate performance.
2025 is the true breakout year for Perp DEXs.
According to DeFiLlama, Perp DEX trading volume increased by $7.348 trillion in 2025 alone.
For comparison, from early 2021 through the end of 2024, cumulative perpetual contract DEX volume was only $4.173 trillion.
In other words, Perp DEXs achieved approximately 176% net trading volume growth in 2025. The incremental volume for the year has already far surpassed the total of the previous four years.
Starting from Q3, trading volume accelerated sharply. As competition intensified and new products matured, the perpetual contract DEX sector drew sustained market attention, with liquidity levels rising in tandem.

From limited early scale and scattered participation to a surge fueled by market sentiment and capital structure, Perp DEX activity is entering a new magnitude.

Perp DEXs excel at enabling rapid capital movement.
From a metrics perspective, Perp Volume (perpetual contract trading volume) is the key indicator for measuring perpetual contract DEXs.
It reflects both the intensity of capital turnover and frequency of use.
For Perp DEXs, Open Interest (the total nominal value of outstanding contracts) is a critical metric.
Simply put: if Perp Volume represents flow, OI represents stock.
Perp Volume indicates trading activity, while OI shows whether capital is willing to stay on the platform.
Perpetual contracts’ trading volume reflects liquidity and matching activity; the actual amount of capital parked on the platform is revealed by OI.
From the platform side, OI reflects the protocol’s ability to bear risk and handle capital scale.
From the user side, OI shows trading demand and capital stickiness.
Once Perp Volume reaches sufficient liquidity and activity, we further screen for the top five protocols by OI performance.

OI is highly concentrated. The top five protocols capture the vast majority of open interest, with a clear gap: the sixth-ranked protocol has only about one-third the OI of the fifth, creating a sharp divide. Perp DEX capital is extremely sensitive to depth, stability, and liquidation mechanisms, with positions tending to concentrate on a few mature platforms.
As trading fervor faded and risk was released, differentiation among Perp DEXs shifted from transaction scale to capital retention and resilience after ATH OI drawdowns.
After hitting an OI peak on October 5, its retention rate relative to ATH OI remained above 72% well into Q4; following the 1011 event, its ecosystem recovery was also among the fastest and most stable.
With so much capital attracted, the key question is: are these protocols actually profitable?
That brings us to protocol revenue.
Below, we select representative Perp DEX protocols
to analyze their revenue performance and trends during the 2025 cycle.
Four types of protocols are compared:
Before analyzing, we segment the market:
First, by product focus:
Second, by lifecycle stage:
The core goal of this segmentation is to answer:
It’s important to note that looking only at absolute revenue growth does not capture the true trends of 2025.
Therefore, we use December 2024 as the base period and analyze month-over-month revenue growth for a clearer picture of speed and differences.

The heatmap clearly shows July as a turning point for rapid revenue growth across multiple protocols.
Specifically:
Although growth slowed after September, edgeX still led in average annual growth rate. As a successful startup Perp DEX, its yearly revenue performance remained impressive.

Compared to the previous two years, the DEX/CEX spot trading volume ratio also climbed significantly in 2025, peaking in June and rebounding again in Q4.
In the Spot DEX system, TVL mainly comes from LPs providing assets to trading pools. Higher TVL means more capital is willing to bear impermanent loss and contract risk, participate in market making, and earn fees or incentives. TVL reflects capital’s assessment of Spot DEX rules, risk structure, and long-term sustainability, making it a key reference for spot DEX rankings.

Uniswap leads with about $7.3 billion in TVL, maintaining clear liquidity dominance and serving as the core trading hub for the Ethereum ecosystem.
Fluid and PancakeSwap form the second tier, each with TVL above $2 billion, benefiting from cross-ecosystem expansion and rising BSC trading activity, with strong growth momentum this year.
Curve and Raydium are in the middle range. Curve mainly handles stablecoin and low-volatility asset trading, with stable TVL but slower expansion; Raydium is tightly integrated with the Solana ecosystem, mainly reflecting liquidity changes within a single ecosystem.
Among the top ten protocols by average TVL in 2025, Fluid posted the most notable growth, reaching about $5 billion in Q3. PancakeSwap also saw significant expansion in the same period.

This analysis uses annual trading volume totals excluding flash loans. Flash loans often use small, instantaneous capital exposure to inflate nominal trading volume, skewing metrics—so they are excluded for a more accurate reflection of real demand.
Uniswap and PancakeSwap still dominate, together accounting for over half the market, indicating mainstream spot DEX liquidity remains highly concentrated among a few top protocols.
Notably, the combined share of Solana ecosystem DEXs is now close to Uniswap alone, highlighting Solana’s rising competitiveness in spot DEX trading. However, Solana’s internal market remains fragmented across multiple protocols.
With such scale, how profitable are Spot DEXs—the key DeFi component? Let’s look at the data.
This article focuses on annual performance and discusses only stage changes. In 2025, many protocols introduced token buybacks or burns, fee distribution, and structural adjustments, reducing the explanatory power of FDV.
Therefore, we use circulating market cap P/F ratio to measure how much value the market assigns to each unit of fee revenue.
P/F does not directly reflect profit levels, but illustrates market expectations for Spot DEX monetization potential at current activity levels.

To avoid absolute scale distorting trends for other protocols, Curve is omitted from the current chart and used only for background analysis. PumpSwap and Hyperliquid Spot are also excluded, as their value capture mechanisms cannot be clearly attributed to the token layer.
Curve’s P/F remained relatively high throughout the year, peaking at about 28 in May before falling to around 7 by July. Compared to about 10 at the start of the year, this is a slight decrease.
It’s important to note Curve’s P/F is much higher than other protocols, mainly due to its consistently low fee levels. Curve’s pricing curve is designed specifically for stablecoins and low-volatility assets (such as stablecoin pairs, stETH/ETH LST trading), delivering extremely low slippage and high capital efficiency through optimized AMM design.
In addition, Curve’s 2025 YieldBasis mechanism further focuses on reducing LP impermanent loss and securing provider returns.
Based on the above chart, we have summarized the top ten Spot DEX events in 2025 that influenced P/F trends, to help you review this year of innovation and vitality.

Whether it’s the leap in trading volume or the rising DEX/CEX ratio this year, one thing is clear: DEXs have become a major trading venue that can’t be ignored.
Especially in perpetual contracts, Perp DEX trading volume reached historic highs in 2025, with capital turnover efficiency and top platform capacity pushing the market to a new level.
But this isn’t a straightforward replacement. 2025 marks the start of a “dual evolution”: DEXs are actively learning from CEXs, improving matching efficiency, user experience, risk control, and product completeness; meanwhile, CEXs are evolving toward DEXs, emphasizing self-custody, on-chain transparency, and verifiable settlement and clearing.
Ultimately, the relationship between DEX and CEX may not be a zero-sum game. More likely, each will play to its strengths in different layers and scenarios, jointly building the next-generation infrastructure for crypto trading and settlement.
It’s not about replacement, but collaboration; not confrontation, but co-construction.
In 2025, this trend is already close at hand. Is the day of a new order taking shape still far off?





