U.S. Stocks Rebound Sharply in May: Can the Rally Continue?

U.S. equities rebounded in May, with the S&P 500 rising over 15% from April lows, driven by a temporary U.S.-China trade truce and moderate inflation; Federal Reserve Governor Christopher Waller suggested potential interest rate cuts if trade tensions remain restrained. Economic data showed continued strength, and markets are pricing in at least two 25-basis-point rate cuts by year-end, though a newly passed tax cut bill is projected to add $3.8 trillion to the federal deficit over the next decade, potentially boosting treasury yields.

Analysis

U.S. equities demonstrated a significant rebound in May, with the S&P 500 recovering over 15% from its April lows, driven by a temporary U.S.-China trade truce and moderating inflation data; however, the index remains approximately 3% below its all-time highs. This market stabilization is supported by positive economic indicators, such as accelerated U.S. business activity in May and declining initial jobless claims, suggesting underlying economic strength despite trade-related headwinds. Federal Reserve Governor Christopher Waller has indicated potential for interest rate cuts if tariff policies remain restrained, and LSEG data shows markets are pricing in at least two 25-basis-point rate cuts by year-end. Countervailing these positive signals are concerns over weak market breadth, evidenced by the S&P 500 registering one new 52-week high against nine new lows on May 22, and the Nasdaq Composite showing 34 new highs versus 83 new lows. Additionally, a recently passed House tax cut bill is projected by the Congressional Budget Office to add $3.8 trillion to the federal deficit over the next decade, which could pressure U.S. Treasury yields upward and weigh on equities. Recent ETF performance reflects this mixed environment: SPDR S&P 500 ETF Trust (SPY) fell 1.4% over the past five days, with similar declines for value (SPYV) and growth (SPYG) ETFs on May 22, while Invesco S&P 500 Quality ETF (SPHQ) saw a more modest 0.8% retreat, aligning with recommendations to focus on quality amidst uncertainty. Historically, sharp S&P 500 declines, such as the 10% two-day drop in April, have often been followed by substantial 12-month returns, averaging 32.6% since 1950.

Key Decisions for Investors

• Given current uncertainties from trade negotiations and fiscal policy, alongside mixed market breadth despite the recent rally, investors should consider a tactical focus on higher-quality equity segments, as indicated by the relative resilience of quality-focused ETFs such as SPHQ.
• Investors should closely monitor developments in U.S.-China trade relations and Federal Reserve communications, as these are pivotal to the materialization of anticipated rate cuts and will significantly influence market direction and sentiment.
• While the potential for increased U.S. Treasury yields due to the proposed tax bill's impact on the federal deficit presents a near-term risk, historical data suggests that significant market pullbacks often create attractive long-term buying opportunities in broader U.S. equities.