According to @StockMKTNewz, the combined market capitalization of the world's 10 largest stocks is now $24.8 trillion, down from $25.48 trillion a week earlier (source: @StockMKTNewz on X, Oct 11, 2025). This implies a $0.68 trillion decrease, or roughly -2.7% week over week, based on the figures provided (source: calculation using @StockMKTNewz data on X, Oct 11, 2025). The source does not provide a ticker-level breakdown or any crypto-market linkage, so crypto traders should note only the headline drawdown for risk monitoring at this time (source: @StockMKTNewz on X, Oct 11, 2025).