Trump's tariffs keep coming. Stock markets don't seem to care.

U.S. stock indexes recently achieved new all-time highs, driven by a tamer-than-expected inflation report that alleviated immediate tariff-related price concerns and significantly increased market expectations for a Federal Reserve rate cut in September. However, this market strength is highly concentrated, with the 'Magnificent Seven' tech stocks now accounting for one-third of the S&P 500's weighted average, and only 9% of S&P 500 companies at 52-week highs, indicating a narrow rally and potential vulnerability to underperformance by these dominant firms. While broader economic conditions are generally viewed as benign, small businesses continue to face challenges from tariff impacts, and upcoming wholesale inflation data will be crucial for the market's near-term trajectory.

Analysis

U.S. equity markets have reached new all-time highs, propelled by a consumer inflation report that was tamer than anticipated, which in turn has bolstered expectations for a Federal Reserve interest rate cut in September. The report indicated that while some tariff-exposed goods saw price increases, the effect was not broad-based, with significant price hikes concentrated in service sectors like airfare and auto insurance. This has led the market to largely dismiss immediate inflation fears stemming from President Trump’s tariff policies, a stark contrast to the sharp sell-off following his "Liberation Day" speech in April. However, the market's strength is exceptionally narrow. The "Magnificent Seven" technology stocks now constitute one-third of the S&P 500's market capitalization, and analysis from Morgan Stanley revealed that as of late July, only 9% of S&P 500 companies were trading at 52-week highs. This concentration creates significant portfolio risk tied to the performance of a handful of firms. Furthermore, there is a clear divergence between large-cap market performance and the health of smaller businesses, with the NFIB reporting shrinking profitability among its members who possess less pricing power to absorb tariff-related cost increases. The near-term market direction may hinge on the upcoming wholesale inflation report, which is closely watched by the Fed and could challenge the current benign outlook if it shows more pronounced price pressures.

Key Decisions for Investors

• Investors should critically evaluate their portfolio concentration in the 'Magnificent Seven' tech stocks, as any earnings disappointment or negative catalyst for these few names could disproportionately impact overall market returns due to the narrowness of the current rally.
• It is crucial to monitor the upcoming wholesale inflation data, as a higher-than-expected reading could rapidly shift sentiment, reduce the probability of a September Fed rate cut, and trigger a correction from recent market highs.
• Consider exploring investment opportunities beyond the headline indexes in sectors and companies that have lagged the market, as the fact that only 9% of S&P 500 companies are at 52-week highs suggests potential value in less crowded trades.
• Maintain vigilance on trade policy developments, as tariff impacts, while currently discounted by the market, continue to pressure small business profitability and could pose a latent risk to the broader economy.