The Economy Is Increasingly Relying On the AI Boom

The U.S. stock market has more than doubled over the past decade to over $75 trillion, roughly two and a half times the annual output of the entire U.S. economy, fueled by investor appetite for artificial intelligence, the New York Times reports. The AI boom is supporting real economic activity through trillions of dollars in investment into semiconductor factories, data centers, and power plants, while creating wealth that drives consumer spending among affluent Americans.

“There is an adage in the financial world: The stock market is not the economy,” the New York Times https://www.nytimes.com/2026/07/22/business/economy/stocks-economy-ai.html reports. “Except that, right now, maybe it is.” “Major stock indexes have set record after record in recent years, fueled by seemingly boundless appetite among investors for anything connected to artificial intelligence. The total value of the U.S. stock market has more than doubled over the past decade to over $75 trillion, roughly two and a half times the annual output of the entire U.S. economy, itself a record ratio.” “Much of that value exists only on paper, bets on future profits that may or may not materialize in the years ahead. But the boom is supporting real economic activity today, pumping trillions of dollars of investment into semiconductor factories, data centers, power plants and transmission lines. And the wealth it is creating is helping to drive consumer spending, particularly among affluent Americans, whose appreciating stock portfolios make them more willing to shell out for luxury vacations, pricey electronics and meals at high-end restaurants.” Save to Favorites ?wpfpaction=add&postid=2004003