[Binance Margin to Add 4 New bStocks Collateral Assets Including MDBB on October 14] Odaily Planet Daily News: According to an official announcement, Binance Cross Margin, Portfolio Margin, and Portfolio Margin Pro will add four bStocks tokens—MongoDB (MDBB), BlackBerry (BBB), PenguinSolutions (PENGB), and ProSharesUltraVIXETF (UVXYB)—as collateral assets starting at 12:00 PM (UTC) on October 14, 2026. At the same time, margin trading for the corresponding bStocks trading pairs will be enabled.