Image from MarketBeat Media, LLC. Key Points MarketBeat's screener flagged NVIDIA (NVDA), Tesla (TSLA), Invesco QQQ (QQQ), Alphabet (GOOGL) and Broadcom (AVGO) as the top large-cap stocks to watch today, based on having the highest dollar trading volume among large caps in recent days. Large-cap stocks (commonly $10 billion+ market cap) are highlighted for investors because they typically offer lower volatility and steadier dividends and earnings, though they often deliver slower growth than smaller companies. NVIDIA is singled out as a key name, supplying GPUs, data-center compute, networking and software (GeForce, RTX, vGPU, Omniverse) that position it at the center of gaming, AI and cloud infrastructure demand.