Binance updates multiple U-based perpetual contract leverage and margin tiers

According to the official announcement, Binance Futures has updated the leverage and margin tiers for the QQQUSDT, SPYUSDT, EWYUSDT, and EWJUSDTU perpetual contracts on April 21, 2026, at 15:30 (Beijing time).

Existing positions that users had before the update will be affected, and running futures grids may also become invalid due to the updates in leverage and margin tiers. Users are advised to take appropriate actions before making adjustments.