Binance raises ASTER and ETC collateral ratios to 60%, reducing their borrowing support

From 50% to 60% across Cross Margin and Portfolio Margin starting October 16, 2026.

Portfolio Margin users should monitor uniMMR for liquidation risk.

First reported Oct 13, 2026, 10:01 UTC

Source reports

Update on the Collateral Ratio Under Cross Margin and Portfolio Margin (2026-10-16) Binance will update the Cross Margin Borrow and Transfer-out collateral ratio, Portfolio Margin collateral ratio, and Tiered Collateral Ratio for Portfolio Margin Pro for the following assets… — Binance Announcements, Oct 13, 2026, 10:01 UTC
Binance Announcement: Update on the Collateral Ratio Under Cross Margin and Portfolio Margin (2026-10-16) Notifer: @CexAlerts — CEX Alerts, Oct 13, 2026, 10:02 UTC

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