Are AI Stocks in a Bubble?
The public-market question
AI stock bubble risk depends on whether earnings growth can justify market concentration and valuation expansion. The largest AI-linked companies have stronger revenue evidence than many private startups, but they also carry high expectations.
How to evaluate risk
Compare AI-related revenue, capital spending, free cash flow, customer demand, and margin trends against valuation multiples. A stock can be a real business and still be overpriced.