TechFlow reported on March 3 that according to an official announcement from Binance, the exchange will update the collateral ratios for multiple assets under the portfolio margining model on March 7, 2025, at 06:00 (UTC). The update process is expected to last approximately one hour.
The specific adjustments are as follows: the collateral ratios for BCH, XTZ, and MANA will be reduced from 85% to 75%; ONE's ratio will be reduced from 80% to 70%; and the collateral ratios for BAT and DENT will be reduced from 80% to 65%.
Please note that these collateral ratio adjustments will affect the unified maintenance margin rate (uniMMR). Users should closely monitor their positions to avoid potential liquidation risks.





