Wu said that in the past week (April 20-26), Sui DEX trading volume reached $3.649 billion, a record high in the all-time week, according to DeFiLlama data. Cetus accounts for 42.8% of Sui DEX trading volume; Mementum surpassed Bulefin to become the second largest Sui DEX trading volume, hitting a new high of $91.59 million on April 27.