Vanguard's VGT tech ETF excludes Amazon, Alphabet, and Meta due to sector classification, missing major AI infrastructure players.

Vanguard Information Technology ETF (VGT) tracks the information technology sector but omits Amazon, Alphabet, and Meta Platforms because they are classified in consumer discretionary and communication services sectors based on their primary revenue sources, despite being major tech companies.

All three excluded companies operate critical AI infrastructure: Amazon (AWS) and Alphabet (Google Cloud) control a combined 42% market share in cloud platforms; Meta created open-source AI models and recently released Muse Spark. Together they own data centers necessary to train and scale AI systems.

The three companies are expected to spend between $500 billion and $530 billion in capital expenditures this year, with most going toward AI initiatives. An alternative like the Invesco QQQ Trust ETF (NASDAQ: QQQ) includes these companies alongside other heavyweights such as Nvidia, Microsoft, and Broadcom.