Silicon Valley investor Marc Benioff has raised concerns about the rapid rise of artificial intelligence stocks.
His comments highlight growing unease over whether AI-driven market gains can be sustained.
Benioff pointed to signs that investor enthusiasm may be outpacing real business results.
The Salesforce CEO warned that the current AI boom shares traits with past market bubbles.
He noted that many companies are adding AI labels without delivering meaningful products or revenue.
The warning comes as AI-related stocks have driven major gains across major indexes this year.
Analysts say the concerns reflect a broader debate over how quickly AI can generate profits.
