“Curb Your Enthusiasm” In 2025

“Curb Your Enthusiasm,” which ran its series finale last year, starred Larry David as an over-the-top version of himself in a comedy series that showed how seemingly trivial details of day-to-day life can precipitate a catastrophic chain of events. The show never failed to deliver a laugh but also reminded me that unexpected events can derail the most certain of outcomes.

As we enter 2025, the financial markets are optimistic. That optimism is fueled by strong market performance over the last two years and analyst’s projections for continued growth. However, as “Curb Your Enthusiasm” often demonstrates, even the best-laid plans can unravel when overlooked details come to light. Here are five reasons why a more cautious approach to investing might be warranted in 2025.

1. Valuations & Economic Growth Rates

The stock market starts 2025 at lofty valuation levels, much like Larry’s exaggerated monologues about trivial inconveniences. The S&P 500’s price-to-earnings (P/E) ratio currently sits well above its historical average, signaling investor exuberance. While valuations are a terrible market timing indicator and should never be used as such, they do tell us much about investor sentiment. As discussed previously, corporate earnings are derived from economic activity.

“A better way to visualize this data is to look at the correlation between the annual change in earnings growth and inflation-adjusted GDP. There are periods when earnings deviate from underlying economic activity. However, those periods are due to pre- or post-recession earnings fluctuations. Economic and earnings growth are very close to the long-term correlation.”

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