Binance announced on its website that it will update collateral and Tiered Collateral Ratios for PM Pro (Portfolio Margin) on November 4 and November 7, 2025. The company will also revise leverage and margin tiers for several USDⓈ-M Perpetual Contracts on November 4 at 06:30 UTC.

According to Binance’s official announcement, the collateral ratio updates are part of routine risk-management adjustments to align portfolio margin requirements with market conditions and asset risk profiles. The updates will be completed within approximately 30 minutes each, with separate rollout dates for different asset groups. Existing futures positions will be impacted by the upcoming leverage/margin tier changes, urging users to adjust accordingly.

As per the announcement, on November 4 at 06:00 (UTC), the collateral ratios for several assets under Portfolio Margin will change. Specifically, POL and ETC will drop from 65% to 50%, SAND from 55% to 35%, BERA and JUP from 50% to 30%, asset A from 45% to 30%, GALA and NEIRO from 40% to 30%, and IO and ORDI from 40% to 20%. These changes reflect deeper cuts for assets deemed higher-risk or lower-liquidity, signaling a tighter margin requirement for traders holding those positions.