Image from MarketBeat Media, LLC. Key Points MarketBeat's screener highlights five Large‑cap stocks to watch today — Invesco QQQ, NVIDIA, Tesla, SanDisk, and Micron — chosen for the highest dollar trading volume among Large Caps in recent days. Invesco QQQ (QQQ) is an ETF that aims to mirror the Nasdaq‑100, giving investors proportional exposure to the index's largest, tech‑heavy components. The other picks emphasize major tech themes: NVIDIA (GPUs/compute/AI), Tesla (EVs and energy), and SanDisk/Micron (flash memory and storage solutions), representing diversified exposure within large‑cap tech. Mega-Cap Earnings Could Decide the Tech Sector’s Next Big Move Invesco QQQ, NVIDIA, Tesla, Sandisk, and Micron Technology are the five Large Cap stocks to watch today, according to MarketBeat's stock screener tool. Large-cap stocks are shares of companies with large market capitalizations — typically firms valued at roughly $10 billion or more (often categorized in a broad range such as $10B–$200B). These companies are usually well-established and financially stable, tending to offer lower volatility and more reliable dividends than smaller caps, but often with slower growth potential. These companies had the highest dollar trading volume of any Large Cap stocks within the last several days. Get Invesco QQQ alerts: