BTC funding arbitrage: gateio vs kalshi

Long BTC_USDT on gateio against short KXBTCPERP on kalshi.

SideExchangeSymbolFundingFunding APR24h volumeOpen interest
LonggateioBTC_USDT0.0063% / 8h+6.90%$4.09B$4.52B
ShortkalshiKXBTCPERP0.0234% / 8h+25.63%$332.30M$11.62M

Funding spread +18.73% APR. Price spread +0.0433%.

Data generated at 2026-09-01T05:32:25Z. Live numbers load on this page automatically.