The specter of a market bubble is once again haunting Wall Street as the Buffet Indicator, a metric favored by the Oracle of Omaha that measures the ratio between a country’s total stock market capitalization and its GDP, has hit a new all-time high.

According to data shared by Barchart on the microblogging platform X (formerly Twitter), the Buffett Indicator is now above the levels seen back before the dot-com bubble burst, and ahead of the Global Financial Crisis.

The Warren Buffett Indicator, also known as Market Cap to GDP, hit an all-time high valuation, surpassing both the Dot Com Bubble and Global Financial Crisis pic.twitter.com/AUmRzGfbE6

— Barchart (@Barchart) July 23, 2024

The metric has steadily climbed since June. On July 24, it reached a staggering 197.5%, far eclipsing previous peaks. Historically, a reading of around 70% was considered normal, though the benchmark has crept closer to 100% in recent decades.

While the current figure is undeniably extreme, it’s essential to note that the Buffett Indicator has not been a flawless predictor of recessions, accurately forecasting economic downturns roughly half the time.

Nevertheless, the indicator’s ascent to this dizzying height serves as a stark reminder of the frothy conditions in the stock market. As concerns about systemic instability grow, investors are increasingly scrutinizing valuations and seeking shelter from potential turbulence.

Its rise comes at a time in which Paul Dietrich, the chief investment strategist at B. Riley Wealth Management, recently painted a concerning picture of the stock market, suggesting a potential decline far exceeding those seen in the early 2000s and 2008 and potentially the worst one Wall Street has seen over the past century.

Dietrich, in his latest commentary, argued that the market is currently experiencing a bubble fueled by speculation and excitement surrounding a small number of technology companies including Nvidia and Microsoft, rather than sound fundamentals like corporate earnings growth.

He pointed to historically high valuations, including the S&P 500’s price-to-earnings ratio and the inflation-adjusted Shiller PE ratio, as evidence of overpricing and added the low dividend yield suggests a focus on short-term gains over long-term investment.

To him interest rates will remain elevated for years to rein in on inflation, with the government in his scenario being forced to raise taxes to address the growing budget deficit.

Featured image via Unsplash.