4 Worrisome Concerns Investors Are Choosing to Ignore
Today, market participants remain optimistic, are arguably reckless (in what they own and in their concentrated holdings) and are convinced that they will see the top before others see it. By contrast, we see another era of overconfidence coming to an end very soon:
There has rarely been so much uncertainty of outcomes — with many of them adverse. We see early signposts of the sort of instability and bad actions that we have witnessed in past market and economic downturns. Nonetheless, valuations are in the 97%-tile and the equity risk premium has turned into a discount (something not seen in almost three decades).
I hold to a number of other concerns. Here are some of the ones that I find most worrisome:
* Country debt loads are burgeoning around the globe — it’s not simply a U.S. phenomenon.
* Our base case remains one of anticipated "slugflation" — slowing economic growth and persistently high inflation.
* The rise in Japanese bond yields poses a threat to the capital markets.
The rise in interest rates is a global phenomenon:
And, over here:
* The AI system (without whose growth the domestic economy would likely be experiencing modest, if any real growth) is massively interconnected with circular financings, non-disclosed leverage and dubious accounting.
Proponents of AI have argued that productivity gains from artificial intelligence and machine learning represent the best last hope for economic prosperity. But thus far it seems that these applications may primarily eliminate jobs and otherwise shrink rather than grow corporate spending. An MIT study claims that AI can already replace 11.7% of the U.S. workforce. As hyperscalers charge ahead trying to perfect their LLMs and other AI models, our society seems ill-prepared for the consequences if they succeed in achieving their goals — and our markets are also poorly positioned if they fail.
Everything Old Is New Again
As was the case as the dot-com boom matured in late 1999 and just before The Great Recession commenced during the winter of 2007, investor sentiment is inflated and price-earnings multiples are elevated. Eighteen years ago, market participants were committed to dancing until the music stopped — and the majority was confident or haughty enough to think that they could anticipate the signposts of a market top. In retrospect, these periods represented the end of the bull market in hubris and complacency — and large market drawdowns followed.
But there are some differences that exist today. Since Covid, the average consumer has been plagued by a K-shaped economy featuring a steady five-year accumulation of higher food costs, healthcare, housing, utilities and other essentials. As we end 2025 the magnitude of the mal investment is multiples larger that during the dot-com boom and the public financial system (at the state and national levels) is more significantly leveraged.
What is also different is the leverage in the cryptocurrency and private-equity markets. Also different are the risks associated with a more levered market structure in which passive investing (quant strategies and ETFs that "worship at the altar of price momentum") now dominate active investing.
Finally, as I have noted in my recent commentary, for the first time in modern times, economic and regulatory policy are being determined by the very same managements of technology companies that are so pivotal to our economic prosperity.
Bottom Line
“When the music stops, in terms of liquidity, things will be complicated. But as long as the music is playing, you’ve got to get up and dance. We're still dancing.”
- Chuck Prince, former Citigroup CEO (Financial Times interview on July 8, 2007)
Summing it all up:
* It is my continuing view that the downside risks materially dwarf the upside rewards and that there is a limited "margin of safety" at current stock price levels
* Current traditional valuation metrics (e.g., the trailing 12-month P/E ratio is the 98%-tile) are a poor launching pad for future investment returns
* The global bond markets are not cooperating with equities
* Bullish investor sentiment (both short term (oscillator) and intermediate term) is at an extreme
* Everything old is new again...
To this observer, so much could go wrong in the time ahead, yet so few are anticipating the potential potholes.
We are all Chuck Prince now...
This commentary was originally posted in Doug's Daily Diary on TheStreet Pro.
At the time of publication, Kass was short SPY common (VS) and calls (VS), QQQ common (VS) and calls (VS).
BY Doug Kass · Dec 8, 2025, 5:30 PM EST
