The exchange will introduce leverage and margin tier changes for selected USDⓈ-M perpetual contracts on November 4, 2025, while previously announced tick size adjustments take effect October 31, 2025.
Binance announced updates to its trading parameters for various USDT-margined perpetual contracts. On October 31, 2025, the platform will change minimum tick sizes for nine contracts, including UBUSDT and GPSUSDT. On November 4, 2025, at 14:00 Beijing time, Binance will adjust leverage and margin tiers for SAHARAUSDT, SAGAUSDT, and WCTUSDT USDⓈ-M perpetual contracts. Orders placed before each respective adjustment will remain unaffected, according to the exchange's official statement.