AI Stocks to Buy: Nvidia, Meta, and Amazon Dominate the Industry

Nvidia controls the GPU infrastructure powering AI models, with data center revenue reaching $41.1 billion last quarter. Meta Platforms' free LLaMA models are a Trojan horse for its profitable advertising machine, generating $46.6 billion in quarterly ad revenue. Amazon's AWS dominates AI hosting with 31% market share, turning every company's AI adoption into recurring revenue streams. These three companies own critical layers of the AI economy and are permanent fixtures regardless of chatbot winners or viral start-ups.