The S&P 500 index's trailing 10-year total return of 325% has resulted in what some believe is a frothy market environment.

While these metrics are useful, I think the cyclically adjusted price-to-earnings (CAPE) ratio stands as one of the more ...

The CAPE ratio just hit a level we've only seen once before -- right at the top of the dot-com bubble. But before you panic, ...

In 2025, the FTSE 100 went up by 20%, and over the last two years, it’s up by more than 35%. While the FTSE 100’s earnings and price may go up and down in the short term, its cyclically adjusted ...

Although the S&P 500 has climbed roughly 9% year to date and about 28% over the past year, Wall Street is now sitting on a valuation signal it has only ever flashed twice before. Tom Bilyeu, speaking ...

When valuations look expensive many investors struggle with the question: “Should I reduce my equity exposure? Since its introduction in 1988 by John Campbell and Robert Shiller, the cyclically ...

As US stocks continue to trade near record highs, investors are once again debating whether markets have entered bubble ...

Stock chart with green arrow moving up ©Adobe Stock Images. The extraordinary gains in U.S. equities since early 2023 have been driven increasingly by valuation expansion, raisin ...

Barclays today announced the launch of the Shiller Barclays CAPE ® US SMID Sector Index, expanding its long-standing Shiller Barclays CAPE ® index family to U.S. small and mid-cap equities.