The crypto market has witnessed a significant shift in recent years, with decentralized exchanges (DEXs) gaining traction and growing their market share. According to CoinGecko's latest trading activity report, DEX spot market share has doubled from 6.9% in January 2024 to 13.6% in January 2026. This increase is not just a cosmetic change, but reflects the growing trust of users in on-chain venues for price discovery, access, and execution.
However, despite this growth, centralized exchanges (CEXs) still hold a significant portion of the market, with monthly spot volumes exceeding $1 trillion. This paradox highlights the complexities of decentralization and the ongoing negotiations between DEXs and CEXs. While DEXs have improved execution quality, user experience, and liquidity design, they still lack the infrastructure to aggregate deep capital, compliance pipelines, and fiat relationships at a global scale.
The structural reason for CEX dominance is rooted in their control over mainstream onboarding, including fiat ramps, custody options, tax records, mobile interfaces, customer support, and institutional account coverage. These services are commercially decisive, prioritized by users who value convenience over principles, particularly during periods of volatility. The risk of hacks and exploits also complicates the narrative, with both DEXs and CEXs experiencing significant losses.