JPMorgan Chase keeps telling clients the stock market has further to run. Even as the S&P 500 sits near all-time highs. Even as its own CEO flags signs of excess. The bank has refreshed its forecasts. Raised earnings estimates. Outlined paths to much higher levels. And it shows little sign of backing off.
Its global research team sees double-digit returns for developed and emerging market equities in 2026. Earnings growth sits at the center. AI spending keeps climbing. Policy obstacles fade. Rates ease. Those elements combine into a case for continued gains. J.P. Morgan Global Research projects 10% to 25% upside across equity markets. For the S&P 500, above-trend earnings expansion of 13% to 15% looks sustainable for at least the next two years.
Dubravko Lakos-Bujas, head of global markets strategy at the bank, puts it plainly. “At the heart of our outlook is a multidimensional polarization: equity markets split between AI and non-AI sectors, a U.S. economy balancing robust capex with soft labor demand, and a widening divide in household spending.” The quote captures the uneven but ultimately supportive backdrop the firm envisions.
But Jamie Dimon takes a more measured tone. The JPMorgan Chase CEO recently described the market as exuberant. He has seen this setup before. “I do think the market is exuberant,” Dimon said at the Reagan National Economic Forum. “I’ve seen this before. Of course, exuberance can go on for a long time, and it’s not bad.”
Short sentence. Direct warning. He pointed to Micron Technology’s rapid march to $1 trillion valuation. Credit spreads sit at historically tight levels. “But there is also hype in some of this stuff,” he added. “Credit spreads are very low. So I look at all that as actually a risk. If something goes wrong, those asset prices can come down. Interest rates are gravity to asset prices.” The comments, reported across outlets including Yahoo Finance, reflect a veteran banker’s caution without a call to sell.
And yet the strategists press forward. In a May research note, JPMorgan Private Bank analysts Kriti Gupta and Nick Roberts laid out a scenario that carries the S&P 500 to 9,000 by mid-2027. Not their base case. Still, a stretch target worth considering. It assumes the AI supercycle delivers productivity gains that have yet to fully appear in corporate results. First-quarter earnings rose 22.6% year over year. Six straight quarters of double-digit growth already sit on the books. Capital expenditure on AI could reach $1.16 trillion by 2027, according to the note detailed in The Street.
Earlier this year the bank had dialed back its 2026 target amid geopolitical worries. Then it reversed course. Stronger earnings momentum and persistent AI enthusiasm drove the reset to around 7,600. Some scenarios now entertain levels above 8,000. Four consecutive years of double-digit returns would follow. A rare outcome. It has happened only four times in the past century.
Elyse Ausenbaugh, head of investment strategy at JPMorgan Wealth Management, doubled down on the optimistic path in a February CNBC interview. She highlighted tax changes and easier monetary policy as quiet supports for growth. The combination could extend the cycle.
Grace, a JPMorgan strategist, called a modest pullback healthy. Anything from 5% to 8% would clear the air. It would set up a strong 2026 delivered by 11% corporate earnings growth and an S&P 500 around 7,300. Bold. Especially after three years of strong performance already.
Market Concentration Meets Broadening AI Tailwinds
The rally remains narrow. A handful of technology names have driven most of the index advance. JPMorgan’s Mislav Matejka noted that even after a rebound from earlier lows, the breadth stays limited. Positive surprises could spark gains across a wider set of stocks. International value shares, far removed from the Magnificent Seven, have begun to diversify returns in some portfolios, according to Paul Quinsee, global head of equities at JPMorgan Asset Management.
Yet risks accumulate. Dimon flags inflation that could reach 4%. Higher bond yields would act as gravity. Geopolitical tensions in the Strait of Hormuz and elsewhere had briefly dented sentiment before recent de-escalation signals. Recession odds sit near 35% in the bank’s models. Sticky inflation, market concentration, and potential overcapacity in certain AI supply chains add layers of vulnerability.
Still, the base case holds. Lower rates. Earnings that compound. AI that spreads from hyperscalers into more industries. JPMorgan’s research highlights improving conditions in Europe and Japan. Emerging markets benefit from easier policy. Korea’s memory chip cycle drew an upgraded Kospi target from the bank, with a bull case now at 10,000.
Trading desks at the firm posted strong results in the first quarter. Markets revenue jumped. Fixed-income and equities both contributed. That performance reflects the volatility investors have navigated. It also funds the bank’s own heavy investment in artificial intelligence tools. CEO Dimon has said the firm expects to hire more AI specialists than traditional bankers in coming years.
So the message stays consistent. Exuberance exists. Hype appears in pockets. But the underlying profit cycle looks durable enough to carry indexes higher. JPMorgan has adjusted its numbers upward more than once this year. Each revision reflects fresh data on earnings and capital spending rather than blind optimism.
Investors hear the nuance. Dimon’s comments did not trigger a selloff. The S&P 500 continues to test new ground. Micron’s swift rise to trillion-dollar status stands as exhibit A for both the opportunity and the froth that concern him. Credit spreads price in little distress. That calm can persist. Until it doesn’t.
The coming quarters will test whether earnings can broaden beyond the AI leaders. Whether productivity gains finally lift the aggregate numbers. Whether rates stay accommodating or inflation forces the Fed’s hand. JPMorgan’s team bets yes on the first two. Cautious on the third. Their clients have heard the call to stay invested through dips. So far, that stance has aligned with market action.
But history teaches that exuberance eventually meets gravity. Dimon has watched it happen. The bank’s strategists build models that attempt to quantify when. For now, their models still point higher. Much higher in the most optimistic paths. The stock market listens. And climbs.
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