NEW YORK — Record stock-market wealth from the AI boom is propping up U.S. consumer spending even as lower-income households wrestle with falling real wages and high fuel costs, Axios reported Thursday, citing Federal Reserve data and Wall Street economists.
Americans’ wealth jumped $12.8 trillion in the second quarter — the largest quarterly dollar increase on record — led by nearly $11 trillion in stock and other financial-asset gains. Household equity holdings climbed to a record $74 trillion in Q2 from $63 trillion in Q1, Fed figures show.
Krishna Guha of Evercore ISI estimates that wealth effects now drive about half of consumption growth. He describes not a classic K-shaped economy but a “gator economy,” with the bottom jaw flat and the top jaw soaring. JPMorgan Chase data from more than 20 million accounts show the share of people making net investment-account withdrawals has doubled since 2019, led by higher-income adults 65 and older but rising across groups.
The gains are heavily concentrated. The top 1% by wealth held 51% of stocks and mutual fund shares in Q2; the bottom 50% held less than 1%, per Fed data. Fed research cited by Axios suggests each dollar of market wealth translates into roughly a penny of spending — powerful in aggregate, muted for households with little equity exposure.
That structure makes the broader economy more sensitive to a market reversal. Guha warns a downturn would leave growth more vulnerable than usual because so much recent momentum has come from feeling richer on paper. Meanwhile, families outside the market face inflation and gasoline costs without the same cushion.
Policymakers and midterm campaigns are already arguing over whether AI-driven asset inflation is shared prosperity or a fragile sugar high. The Fed’s next moves on rates, and the durability of AI earnings expectations, will test how much of today’s spending survives if the “gator” mouth snaps shut.
Stocks, not housing, have become the largest single asset class on household balance sheets, Axios noted, and the gap is widening. That portfolio shift amplifies both the upside of AI euphoria and the downside of a tech selloff. Chipmakers and AI platform names have helped the Nasdaq, even as multidecade-high Treasury yields and oil-linked inflation complicate the soft-landing story.
For Arizona and other Sun Belt metros, the national wealth effect collides with local fights over data-center power and water use. Affluent equity holders may keep spending; renters facing higher utility bills and gas prices experience a different economy. Politicians in both parties are already weaving that split into midterm messages about who the AI boom actually serves.