Ethena Buybacks Stall as USDe Supply Lags

Summary

• Tether and USDC dominate nearly 90% of the stablecoin market cap and continue to set the pace for overall sector growth.
• Ethena buybacks remain on hold because USDe supply sits well below the $7.5 billion threshold required to unlock full revenue sharing.
• Current USDe supply of roughly $4 billion to $4.6 billion must expand by about 85 percent before the ENA token program can advance.

Ethena Foundation plans to buy back ENA tokens only once USDe supply hits $7.5 billion. The stablecoin now sits between $4 billion and $4.6 billion. So the buyback stays on hold.

Revenue from USDe funding rates pays for those purchases. The gap blocks any benefit for token holders.

Context

Stablecoin adoption has concentrated in two dominant assets. Tether and USDC together control nearly 90 percent of total stablecoin market cap, according to market data tracked through late August 2026. This leaves limited room for newer entrants such as USDe to scale quickly.

Ethena designed its buyback program to activate only after USDe supply clears the $7.5 billion mark. At current levels the protocol requires roughly 85 percent growth to meet that condition. The structure ties ENA repurchases directly to supply milestones rather than ongoing revenue alone.

Details

USDe supply stood at $3.96 billion on August 18 and $3.88 billion on August 1. These figures serve as recent reference points and show steady but insufficient expansion toward the buyback trigger. The gap to $7.5 billion remains substantial.

Visa reported a separate stablecoin settlement pilot that reached a $7 billion run rate with 50 percent quarter-over-quarter growth. That pilot operates on established networks and does not involve USDe.

It illustrates how infrastructure improvements can support faster settlement, yet Ethena has not yet captured similar momentum.

"USDe supply reaches $7.5B, requiring roughly 85% growth. Current USDe supply sits somewhere around $4 billion to $4.6 billion."

, CryptoBriefing (https://cryptobriefing.com/ethena-ena-buyback-usde-supply-growth/)

Integration efforts continue. USDe and sUSDe appear as supply and collateral assets on platforms including Hyperliquid. Yet these partnerships have not translated into the required supply jump.

Outlook

Ethena governance will next vote on activating the fee switch once the $7.5 billion threshold is crossed. Observers will track whether USDe supply can accelerate enough to unlock Ethena buybacks before year-end targets slip further.