Hyperliquid's USDC reserve-yield program has delivered its first payment: 14.58 million USDC earmarked for HYPE buybacks, independent of trading volume. The funds are sitting in the protocol's interest-collection address, waiting to move to the Assistance Fund that buys and burns HYPE.
A transaction recorded by Hyperliquid's explorer shows 14,580,777.21 USDC sent to the system interest address early Oct. 3 ET. The balance has not yet moved to the Assistance Fund, though — Hypurrscan's account record shows only an earlier 2 USDC transfer there. The payment marks the first month under Hyperliquid's AQAv2 framework, which ties buyback funding to stablecoin reserves rather than trading fees.
How the yield reaches HYPE
Under Hyperliquid's AQAv2 rules, stablecoin deployers share approximately 90% of cost-adjusted reserve yield on their Hyperliquid supply with the protocol. Coinbase acts as the treasury deployer sharing that revenue, while Circle handles minting, redemption and cross-chain infrastructure as the technical deployer. The USDC backing HyperCore balances sits on HyperEVM in a 9:1 split between the treasury address and the technical deployer's linked contract, and revenue accrues over 30-day intervals before reaching the Assistance Fund eight days after each interval ends.
Yield under the framework began accruing on August 26, 2026. Validators approved it on June 12, 2026, with 69.08% support — nearly a third did not back it.
Sizing the new buyback fuel
Annualizing the first 30-day payment gives approximately $177.4 million, or $486,000 a day, according to The Defiant's calculation. At CoinGecko's HYPE price of $87.84 at 5:07 a.m. ET on Oct. 3, that annualized amount would buy about 2 million HYPE — roughly 0.9% of the reported 222.45 million circulating tokens, before fees or price impact. That figure is a constant-price illustration of potential purchasing power, not an executed burn.
It is still a fraction of what trading fees already generate: approximately 99% of Hyperliquid's trading fees funnel into the Assistance Fund, with estimated annual buyback capacity near $771 million. Adding the new USDC yield pushes estimated total annual buyback capacity above $900 million. Ecosystem data provider HL Eco identified the transfer as the first month's AQAv2 payment, saying: "Funds are waiting to be transferred to the Assistance Fund to buy and effectively burn" HYPE, according to The Defiant.
What the fund has bought so far
The Assistance Fund has acquired approximately 45 million HYPE tokens for around $1.1 billion at lower prices, and cumulative burns have reached hundreds of millions of tokens since the token's debut in late 2024. Hyperliquid's fee documentation states the fund converts trading fees into HYPE as part of blockchain execution, and that HYPE in the fund is burned, permanently removing it from circulating and total supply.
Unlike the fee-driven buybacks that came before it, the new funding is dependent on eligible stablecoin balances and the applicable yield rate, rather than trading turnover.
Sources: The Defiant, Crypto Briefing
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