Buffett Indicator at 127% Overvalued — S&P 7,022 and the Most Expensive Market in History

TL;DR: The market cap / GDP ratio (Buffett Indicator) sits at 127% overvalued. The 10-year CAPE ratio is 40.24 — 2.3x the historical average of 17.84. The 2000 dot-com peak (45-47% Buffett Indicator, 44.19 CAPE) was lower than current levels. Slow-growth names like Costco and Walmart trade at 50-60x free cash flow, while parts of the software sector have finally pulled back to prices that offer real margin of safety.

The S&P 500 sits at 7,022.97 right now — exactly double where it was in September 2022. Don't breeze past that number. Sit with it for a second, because it matters.

What the Buffett Indicator Tells Us

Warren Buffett once called it "the single most reliable indicator of where stocks stand relative to value at any given time." The market capitalization to GDP ratio, commonly known as the Buffett Indicator.

The logic is clean. For an economy of a given size, there's a historical pattern for how big the 500 largest companies should be relative to it. As the economy grows, so do the companies. The question is what that correct ratio actually is.

Here are the current numbers:

• S&P 500: 7,022.97
• U.S. GDP: $31.1 trillion
• Buffett Indicator: 127% overvalued

That 127% figure means stocks are 127% more expensive than their historical normal.

Comparing to Past Market Peaks

The historical comparison is where the real meaning becomes visible.

Period	Buffett Indicator Overvaluation	What Followed
1967-1968	24%	Buffett closed his partnership
2000 dot-com	45-47%	Decade-long decline, 10-year negative return
2021 (pre-drop)	90%	2022 bear market
2026 now	127%	?

In 1968, when the indicator read 24% overvalued, Buffett shut his partnership down. He said there was nothing worth buying. Today we're at 127% — more than 5x the level that made Buffett walk away.

Even at the peak of the dot-com bubble in 2000, the reading was 45-47%. Today's level is substantially above that. The 2021 bear market started at around 90% and gave investors meaningful money back. So yes, a pullback from that 90% level feels like a screaming sale compared to 127% — but the absolute overvaluation is still at 127%.

CAPE Ratio Confirms the Conclusion

The 10-year cyclically adjusted PE ratio — CAPE — tells the same story.

CAPE takes the last decade of S&P 500 earnings, adjusts for inflation, and compares them to today's price. It's the "structural overvaluation" metric because it doesn't swing with a single quarter's earnings.

• Historical average CAPE: 17.84
• Current: 40.24
• Q1 2000 dot-com peak: 44.19

By the numbers, we're 125% overvalued and only about 10% below the dot-com peak itself. And remember what happened in the decade following that peak: cumulative total return, dividends included, was negative.

Where It's Expensive vs. Where the Opportunity Is

The phrase "the market" is the most dangerous framing right now, because the market isn't behaving as a single thing.

Still expensive. Costco and Walmart are trading at 50-60x free cash flow. The market average is 15-16x. "Good companies" trade at 20-22x. These aren't high-growth businesses — they're slow-growth retailers. The margin of safety for investors paying those multiples is essentially nonexistent.

Where real opportunity is forming. Parts of the software sector have pulled back considerably more. When you run the earning power of the company carefully through the math, the current price is genuinely defensible — with room to spare. That's your margin of safety.

Names like Microsoft, Meta, and Adobe are starting to get interesting again. They were "great companies at ridiculous prices" before. Today, they've come down into a zone that deserves serious analysis.

Counterargument: Why Valuations Have Risen

There's a real counterargument. Structural valuation expansion has legitimate reasons behind it.

A hundred years ago, to make money you had to build a factory and hire thousands of employees. Capital-intensive. Today's large businesses aren't that. Software has much higher margins and far lower capital requirements. So the claim that valuations should be structurally higher than historical norms holds water.

The question is how much higher. We've moved from Buffett's "nothing to buy" 24% in 1968 to 127% today. Even adjusting for tech, margin structure, and capital efficiency, it's hard to build a clean case that multiples this elevated are fully justified.

Prices are priced for perfection. Any disappointment can trigger a big drop. And over the past two years — tariffs, the current war — each noise event has pulled an already-stretched rubber band tighter. But the pullback has only moved us from "very expensive" to "slightly less expensive." Cheaper isn't the same as cheap.