Sui, Ethena Launch suiUSDe Stablecoin with SUI Buybacks
On October 1, Sui Network, SUIG and Ethena Labs launched suiUSDe, the first native synthetic dollar stablecoin on a non-EVM blockchain. The suiUSDe token uses Ethena’s model of digital asset reserves paired with short futures positions to generate on-chain yield and maintain a $1 peg. Net proceeds from fees and yield will fund regular SUI buybacks by the Sui Foundation and SUIG. This aligns stablecoin growth with SUI demand and reduces reliance on USDC. A second non-yielding stablecoin, USDi—backed by BlackRock’s USD Institutional Digital Liquidity Fund—will follow later this year. Despite bullish potential, regulatory scrutiny under the GENIUS Act and investigations into treasury firms pose risks. If adopted, suiUSDe could drive DeFi liquidity and reinforce SUI value; weak demand or new regulations could cap growth.
Bullish
By embedding yield and SUI buybacks, suiUSDe directly links stablecoin growth to token demand. In the short term, traders may buy SUI anticipating buybacks and increased liquidity. Over the long term, sustainable on-chain yield and reduced reliance on USDC could fortify Sui’s DeFi ecosystem and support SUI price. Regulatory scrutiny under the GENIUS Act and treasury firm probes remain headwinds. However, if suiUSDe achieves adoption, its revenue-backed model and SUI buybacks will likely drive token demand, making the overall impact bullish.