S&P 500 (SPY) CAPE Ratio Climbs Over 40, Signaling Market Risks

The S&P 500's cyclically adjusted price-to-earnings (CAPE) ratio has increased more than 12 points since the start of 2023, now exceeding 40, a level last observed before the dotcom bubble. According to Capital Economics, this suggests the market may be entering a speculative phase of the AI-driven rally. Valuation expansion is attributed to over two-thirds of the S&P 500's recent gains, with a forward 12-month P/E ratio currently around 21, below 24 during the dotcom era. Concerns persist about the sustainability of earnings growth, raising questions about future valuations.

Informational only, not financial advice. Content is AI-generated and may contain errors. How this works.