The U.S. stock market faces multiple risks: rising debt levels and financial stress dampen optimism.

The S&P 500 Index is approaching a technical bull run, but market optimism is hiding several risks, including rising corporate and government debt, a weakening U.S. dollar, and pressures facing the banking and life insurance industries. After Moody's downgraded the U.S. credit rating, the 20-year Treasury bond yield is approaching 5%, challenging the stability of U.S. stocks. This article analyzes these sources of risk, uncovering hidden crises.
Key Updates
05/21 06:18
The U.S. stock market faces multiple risks: rising debt levels and financial stress dampen optimism.
The S&P 500 Index is approaching a technical bull run, but market optimism is hiding several risks, including rising corporate and government debt, a weakening U.S. dollar, and pressures facing the banking and life insurance industries. After Moody's downgraded the U.S. credit rating, the 20-year Treasury bond yield is approaching 5%, challenging the stability of U.S. stocks. This article analyzes these sources of risk, uncovering hidden crises.
Market Complacency Spreads
JPMorgan CEO Jamie Dimon pointed out that the market's 10% drop and rebound in a short period indicate "unusual complacency." He warned that investors' disregard for potential risks is concerning. BTIG technical analyst Jonathan Krinsky also observed that the current put-call ratio in the market is extreme, reflecting a lack of investor vigilance towards risks.
deVere Group CEO Nigel Green further noted that the market is turning a blind eye to risks such as inflation, geopolitical issues, and credit markets, and this "denial of reality" atmosphere may be masking impending problems.
Rising Government and Corporate Debt Pressure
The total U.S. national debt has surpassed $36.2 trillion, and according to the Peter G. Peterson Foundation, it is projected to increase by another $22 trillion over the next decade. On May 16, Moody's downgraded the U.S. sovereign credit rating from AAA to Aa1, citing ongoing debt and deficit expansion and the debt repayment pressure in a high-interest-rate environment.
The Republican-led tax cut bill has also raised concerns about fiscal sustainability. The nonpartisan Committee for a Responsible Federal Budget estimates that the bill could increase the annual deficit by over $1 trillion by 2034.
Weakening Dollar Reduces Asset Appeal
The dollar index has fallen more than 7% since the beginning of the year, currently at 99.80, falling below recent support levels. Although traditionally tariff policies might boost the dollar, this time the market views them as a source of global economic uncertainty, leading to a weaker dollar.
Morgan Stanley Chief Investment Officer Lisa Shalett pointed out that the simultaneous rise of the dollar and oil prices indicates the dollar may be entering a long-term weak phase, which could lead to international capital withdrawing from U.S. stocks, further depressing valuations.
High Interest Rates and Tariffs Pose Dual Threats to Banking Sector
As of the end of 2023, the total unrealized securities losses in the U.S. banking sector reached $482.4 billion, a 32.5% increase from the previous quarter. These losses mainly stem from the market value decline of long-term fixed-rate assets as interest rates rise. If yields continue to climb to 5%, losses could expand to $600 to $700 billion.
Small and regional banks are the first to bear the brunt. According to the U.S. Treasury's Office of Financial Research, these banks hold nearly half of the unrealized loss assets. The 2023 collapses of Silicon Valley Bank and First Republic Bank remain fresh in memory, demonstrating that when depositor confidence is shaken, these losses can quickly turn into a liquidity crisis.
Additionally, the high tariff policies of the Trump administration have exacerbated the pressure on the banking sector. The "stagflation" environment of high inflation and low growth poses challenges to small banks still holding large amounts of fixed-income assets.
Overseas Liability Transfers in Life Insurance Industry Raise Regulatory Concerns
The U.S. life insurance industry has transferred over $1.1 trillion in liabilities to offshore reinsurance companies in Bermuda, the Cayman Islands, and other jurisdictions. S&P noted that while these transactions aid in capital management, they also shift risks to jurisdictions with looser regulations.
The collapse of 777 Re underscores these risks. The company took on significant asset exposure related to private equity funds, ultimately leading to the restructuring of several U.S. insurance companies. Regulators are concerned about whether these reinsurance companies have sufficient assets to fulfill commitments to policyholders and warn that this move could impact pension security and overall financial stability.
20-Year Treasury Yield Nears 5% After Moody's Downgrade
Following Moody's downgrade of the U.S. credit rating, long-term Treasury yields rose rapidly. On May 20, the 20-year Treasury yield reached 4.99%, and the 30-year yield briefly surpassed 5%, hitting a new high since November 2022. This reflects growing market concerns about the U.S. fiscal situation.
On May 21, the U.S. Treasury conducted a $16 billion auction of 20-year Treasuries, the first long-term bond issuance since the downgrade. The market closely watched the auction results as an indicator of long-term bond demand and investor confidence.
According to a JPMorgan client survey, market expectations for rising yields have reached their highest level since February. CME data indicates that some investors are wagering that the 10-year yield will rise to 5%, with a risk premium of $11 million on that position.
References
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