BTC perpetual market on Hyperliquid

The BTC perpetual on Hyperliquid has a mark price of $80,970, down 0.9% over 24 hours. Funding is 0.0004% per hour (3.38% annualized), paid every hour. Open interest is 41,259.55 BTC ($3.34B), with $681.43M traded in 24 hours and up to 40x leverage. Data as of 2026-10-17 21:35 UTC.