Hyperliquid oil perpetuals impose 500% annualized fees on short sellers
Event summary
Hyperliquid, a crypto exchange that offers oil perpetual contracts, posted a 500% annualized funding rate for long positions. This means short sellers must pay that rate to longs on an hourly basis.
Key numbers
- Funding rate for longs: 500% annualized (hourly payouts).
- Short side pays 500% annualized fees.
- Leverage up to 20x on Brent oil.
- Oil price rose 6% on the day, 24% higher than 30 days ago, and is 75% up year‑to‑date.
- Brent peaked at $126 on April 30 and is now below that level.
How funding works
Funding rates are algorithmic transfers between traders designed to keep the contract price close to the oracle price – the off‑chain market price. When the contract trades cheaper than the oracle, shorts pay longs; the opposite occurs when it trades higher.
Reason given by Hyperliquid
Hyperliquid News said the unusually high rates were caused by the monthly futures contract roll, which moves contracts from one series to the next (e.g., WTI from V6 to X6, Brent from X6 to Z6) between September 8‑14.
Regulatory concerns
Earlier this year, US exchanges ICE and CME asked Washington to examine Hyperliquid’s anonymous oil books, warning the platform could affect global oil prices.
What is confirmed
- Hyperliquid offers oil perpetual contracts with up to 20x leverage.
- Funding rates were deeply negative for shorts, resulting in 500% annualized fees.
- The rates are algorithmic transfers between traders.
- Hyperliquid cited the contract roll as the cause of the spike.
- ICE and CME raised regulatory concerns about the anonymous books.
Unclear points
The exact mechanism that produced the 500% rate and whether it will persist after the roll period are not detailed. The broader impact on market prices remains uncertain.
Why it matters
High funding rates make short positions costly and may push traders toward long positions, influencing market dynamics on the exchange. The situation also highlights regulatory attention to crypto‑based commodity contracts.
