Gary Shilling Warns US Recession ‘Almost Inevitable’ This Year, S&P 500 Could Drop 30%

Key facts

• Gary Shilling predicts a US recession is ‘almost inevitable’ by the end of 2025.
• He expects the S&P 500 to fall as much as 30% in a bear market this year.
• Consumer spending, which drives two-thirds of GDP, is likely to decline as real disposable income growth slowed to 0.4% in March.
• Energy prices surged 12.5% year-over-year in March, the largest increase since 2022, driven by the Iran war.
• The personal savings rate dropped to 3.6%, the lowest since 2022.
• Broader private-sector capital expenditure grew only 3.9% at the end of 2024, down from a pandemic peak of over 24%.
• The Shiller CAPE ratio is near levels last seen during the dot-com bubble, and S&P 500 price-to-sales and price-to-book ratios are at record highs.

A Grim Forecast from a Veteran Economist

Gary Shilling, the economist who correctly predicted the 1969-70 recession, has issued a stark warning: the United States is heading for a downturn that could arrive by the end of this year. In an interview with Business Insider, Shilling said a recession is ‘almost inevitable,’ with stocks set to suffer a severe correction as valuations reach dizzying heights. He sees the S&P 500 tumbling by as much as 30%, a decline that would erase years of gains. The only forces that could prevent a recession, he argued, are a burst of fiscal stimulus or continued strength in consumer spending — both of which he considers unlikely.

Housing Market Remains Frozen as Rates Stay High

One of the clearest signals of economic weakness, Shilling said, is the housing market. Despite a brief uptick in existing home sales last year when mortgage rates dipped, activity has slowed sharply as borrowing costs have climbed again. The market remains largely frozen, with high interest rates crushing affordability and demand. This stagnation is a key indicator that the broader economy is losing momentum. Housing typically leads the cycle, and its prolonged weakness suggests that a recovery is not imminent.

Business Investment Collapses Outside AI Boom

Capital expenditures — spending by businesses on new hires, equipment, and expansion — have collapsed across the private sector. While investment in artificial intelligence is booming, broader capex grew just 3.9% at the end of last year, a dramatic slowdown from the pandemic-era peak of over 24%. This divergence reveals that the AI frenzy is masking a broad-based retreat in corporate investment. Shilling noted that this weakness in capex is a classic precursor to recession, as businesses pull back on hiring and expansion when they expect demand to soften.

Consumer Strain Mounts as Inflation and Energy Costs Bite

Consumer spending, which accounts for roughly two-thirds of U.S. economic activity, has been a pillar of resilience. Real personal consumption expenditures grew at an annual rate of about 2% in March. But Shilling warned that this support is fraying. Americans are buckling under the weight of cumulative price increases since the pandemic, now compounded by a fresh inflation surge from the Iran war. Energy prices jumped 12.5% year-over-year in March, the steepest increase since 2022, according to the Bureau of Labor Statistics. At the same time, real disposable income growth slowed to just 0.4% — its weakest pace in about three years — and the personal savings rate fell to 3.6%, the lowest level since 2022. Households are spending more on necessities and saving less, leaving them vulnerable to any further shock.

Stock Market Valuations at Dot-Com Bubble Levels

Beyond the real economy, Shilling warned that stocks are dangerously overvalued. He pointed to the Shiller CAPE ratio, which is near levels last seen during the dot-com bubble. The S&P 500’s price-to-sales and price-to-book ratios are also at record highs, reinforcing the view that the market is priced for perfection. Shilling projected that stocks could fall between 20% and 30% in a potential bear market by the end of 2026, though he said there is no single obvious catalyst for an imminent collapse. The correction, he argued, could come simply from a reassessment of valuations as earnings fail to justify lofty prices.

What Could Still Avert a Downturn?

Shilling identified two scenarios that could prevent a recession: a major new fiscal stimulus package or an unexpected surge in consumer spending. He dismissed both as improbable. With the federal deficit already elevated and political gridlock in Washington, another large spending bill appears unlikely. And with consumers already stretched, a spending boom seems even less plausible. The economist’s track record lends weight to his warnings. He correctly foresaw the 1969-70 recession, and his analysis has been closely followed by investors for decades. His current outlook suggests that the U.S. economy is walking a tightrope, with multiple vulnerabilities that could tip it into a downturn.

A Reckoning for Overvalued Markets

If Shilling is right, the coming months could bring a painful adjustment for both the economy and financial markets. A 30% drop in the S&P 500 would wipe out trillions in wealth, potentially triggering a broader financial crisis. The combination of a housing freeze, collapsing business investment, and consumer strain creates a fragile backdrop. For now, the data supports Shilling’s caution. The housing market is stagnant, capex is weak, and households are under pressure. The only question is when — not if — the next recession will arrive. Investors would be wise to heed the warning of a man who has seen this movie before.

The bottom line

• Gary Shilling, a legendary economist, warns a US recession is ‘almost inevitable’ by end of 2025, with stocks potentially falling 30%.
• The housing market remains frozen due to high interest rates, a key leading indicator of economic weakness.
• Business investment outside AI has collapsed, with capex growth falling from over 24% to just 3.9%.
• Consumer spending is under threat from rising energy prices (up 12.5% YoY), slowing income growth (0.4%), and a falling savings rate (3.6%).
• Stock market valuations are at extreme levels, with the Shiller CAPE ratio near dot-com bubble highs and price-to-sales and price-to-book ratios at records.
• Only major fiscal stimulus or a consumer spending surge could prevent a recession, but both are deemed unlikely.