According to @StockMKTNewz, Nvidia (NVDA) said its largest customer represented 22% of its Q3 revenue, which totaled $57 billion, implying roughly $12.5 billion in quarterly sales to that single buyer. Source: @StockMKTNewz. This concentration highlights material single-customer exposure and potential quarter-to-quarter revenue sensitivity tied to that buyer's procurement cycle, a key consideration for NVDA volatility and positioning around earnings catalysts. Source: @StockMKTNewz. For crypto market watchers, large-scale AI infrastructure spending underscored here is a sentiment input for AI-linked risk assets, as traders track Big Tech AI capex and NVDA updates when assessing AI-related narratives. Source: @StockMKTNewz.