Binance Tweaks Portfolio Margin and Leverage Tiers, Impacting Altcoins

Binance has announced modifications to collateral ratios and leverage tiers for its USDⓈ-M Perpetual Contracts, set to take effect from October 28th to October 31st, 2025. These adjustments are expected to influence various altcoins and derivative products, prompting traders to adjust their positions proactively. The company has implemented these changes under Portfolio Margin and PM Pro with no direct executive commentary beyond official Binance portals.