Binance Will Adjust Tick Sizes for 10 USDⓈ-M Perpetual Futures Contracts

According to the announcement from Binance, the exchange will adjust the tick size, or minimum change in unit price, of several USDⓈ-M Perpetual Futures Contracts at 2026-09-17 06:30 (UTC). The update is intended to increase market liquidity and improve users’ trading experience, while Binance said it will not affect USDⓈ-M Futures trading operations. The change will also apply to tick size values available through API, and API users may use GET /fapi/v1/exchangeInfo to check the latest tick size for USDⓈ-M Perpetual Futures Contracts. Binance said the update will not affect existing orders, and orders placed before the change will continue to be matched using the original tick size. The contracts covered by the adjustment are VELVETUSDT, TAGUSDT, BBUSDT, SYNUSDT, ASRUSDT, SKDDUSDT, CSOPSKHYNIX2LUSDT, DJTUSDT, BTWUSDT, BULLAUSDT, and 龙虾USDT. The revised tick sizes will change as follows: VELVETUSDT from 0.0001 to 0.00001; TAGUSDT from 0.000001 to 0.0000001; BBUSDT from 0.00001 to 0.000001; SYNUSDT from 0.0001 to 0.00001; ASRUSDT from 0.001 to 0.0001; SKDDUSDT from 0.01 to 0.001; CSOPSKHYNIX2LUSDT from 0.01 to 0.001; DJTUSDT from 0.01 to 0.001; BTWUSDT from 0.00001 to 0.0001; BULLAUSDT from 0.000001 to 0.00001; and 龙虾USDT from 0.000001 to 0.00001. Binance said users should review trading rules and adjust trading strategies accordingly.