A deep dive by Oil Price argues the biggest AI fortunes may not go to headline-grabbing names like Nvidia or OpenAI. Instead, it points to a historical parallel: during the California Gold Rush, the most wealth accrued to those selling picks, shovels, railroads, and infrastructure, not the miners themselves.

The article identifies five under-the-radar stocks that it claims are fueling the AI revolution through critical behind-the-scenes roles. While the specific tickers are not provided in the excerpt, the focus is on companies supplying the physical and logistical backbone for AI.

This investment thesis suggests that as AI models grow more complex, demand for energy, cooling systems, specialized hardware, and data center construction will surge. The companies providing these foundational elements could see sustained revenue growth regardless of which AI model wins the race.

The analysis notes that Google, Microsoft, and Anthropic have dominated headlines with powerful models, but the real value may lie in the supply chain. This mirrors past tech cycles where infrastructure providers quietly outperformed more famous end-user companies.

A counterpoint remains: under-the-radar stocks often carry higher volatility and lower liquidity, and their fortunes are tightly tied to overall AI spending, which could cool if model improvements plateau or regulatory hurdles arise.