U. S. stock markets exhibited a mixed performance on Tuesday, July 14, 2026, as investors digested a cooler-than-expected inflation report while grappling with a steep decline in International Business Machines (IBM) shares. The Consumer Price Index (CPI) for June revealed an annual inflation rate of 3.5%, a decrease from the previous month's 4.2% and below economists' forecasts. This easing inflation suggests that the Federal Reserve may have more room to avoid immediate interest rate hikes, providing some support to the broader market.
Despite the positive inflation news, IBM's stock plunged over 25%, marking its worst single-day performance since at least 1972. The dramatic drop followed a preliminary second-quarter earnings report where IBM projected revenue of $17.2 billion, falling short of analysts' estimates of $17.86 billion. CEO Arvind Krishna attributed the shortfall to customers shifting their capital expenditures towards servers, storage, and memory amid the artificial intelligence boom, impacting IBM's software and infrastructure businesses. This shift caught IBM off guard, with Krishna admitting the company "faltered in adapting quickly enough". The tech sector broadly felt the impact, with shares of other software companies also experiencing declines.
The Dow Jones Industrial Average was weighed down by IBM's performance, closing down 0.2%. In contrast, the S&P 500 edged up 0.3%, and the Nasdaq Composite gained 0.8%, buoyed by rebounds in other technology stocks and positive earnings reports from major U. S. banks like JPMorgan Chase and Goldman Sachs. Oil prices continued to rise amid geopolitical tensions, adding another layer of complexity to market sentiment.
