In a recent communication to clients, JPMorgan strategist David Kelly has raised concerns regarding potential risks that could upend the current stock-market rally. He identified a series of extreme divergences within the markets and the economy, suggesting that while the outlook may appear stable and promising for further financial asset gains, underlying vulnerabilities pose significant threats.
Kelly described the situation as one where an average market trajectory is built upon contrasting trends, leading to uncertainty about what “something” could go wrong—be it economic, political, or technological. This unpredictability complicates the ability of investors to hedge against possible adverse developments.
One major risk highlighted by Kelly is the increasing income and wealth inequality in the United States, a trend that has escalated since 1980. He warned that this disparity could pave the way for a left-leaning government to take power in Congress by 2027, and potentially the White House by 2029, which could result in higher taxes on corporations, thereby impacting corporate earnings.
Additionally, he pointed out that wealth relative to income has reached historically high levels reminiscent of periods preceding significant market downturns. Currently, household assets amount to approximately 630% of GDP, a notable increase from 486% during the dot-com peak and 435% just prior to the 1987 stock market crash. This reflects a valuation metric often used by Warren Buffett, based on market capitalization relative to GDP, to identify excessive stock market valuations.
The dominance of tech stocks also presents a risk, as they constitute nearly 41% of the S&P 500 index, with eight of the top ten companies being tech-related. Such concentration renders the broader market vulnerable should enthusiasm around artificial intelligence and related investments falter.
Moreover, despite the stock market nearing record highs, consumer sentiment remains bleak, highlighted by last month’s survey from the University of Michigan, which recorded its lowest rating in history.
Kelly also pointed out that stock valuations are stretched, with the S&P 500’s price-to-earnings ratio at 25 and the Shiller CAPE ratio nearing 39, alarmingly close to dot-com era levels. He cautioned that investing at such inflated valuations could lead to significant risks.
In light of these factors, Kelly recommended that investors prioritize broad diversification in their portfolios to mitigate risks. In an interview, he outlined practical steps for achieving diversification.
First, he suggested investing in developed market stocks, particularly in Europe and Japan, due to their minimal exposure to the booming AI sector. In contrast, many emerging market funds are significantly tied to technology heavyweights like Korea and Taiwan.
Second, he advised exploring alternative investments such as global transportation infrastructure and real estate, which can provide income that is less correlated to stock market performance.
Third, he highlighted the value sector as an area for diversification, as major indexes currently lean heavily toward growth stocks, often overlooking value opportunities beyond the largest companies.
Finally, Kelly pointed out that 10-year Treasury yields, currently around 4.5%, are an appealing diversification option. He noted that previous low-interest rate environments advised against bond investments, a perspective which has shifted.
To capitalize on these strategies, Kelly mentioned specific funds that could provide exposure, including the iShares MSCI Japan ETF, iShares Europe ETF, SPDR Dow Jones Global Real Estate ETF, Dimensional US Large Cap Value ETF, Invesco S&P 500 Equal Weight ETF, and iShares 7-10 Year Treasury Bond ETF.
As investors navigate these turbulent waters, Kelly’s insights serve as a sobering reminder of the complexities and risks present in today’s market landscape.


