Wall Street’s 2026 earnings season has sharpened attention on which technology companies are capturing artificial intelligence spending and which are being disrupted by it. IBM moved to the center of that shift on July 14, when its shares suffered their steepest one-day decline in decades after the company disclosed weaker-than-expected preliminary second-quarter results. The drop underscored how quickly AI-related spending is moving toward servers, storage and memory, away from some traditional software and infrastructure purchases.
IBM posts its steepest sell-off in decades
IBM shares fell roughly 25% on July 14, wiping out about $69 billion in market value in what the Associated Press, citing FactSet data, described as the company’s worst trading day since at least 1972. Reuters reported that the sell-off followed IBM’s preliminary second-quarter forecast for revenue of $17.2 billion and adjusted earnings of $2.93 a share, both below Wall Street expectations compiled by LSEG. The company released the update in a letter from Chief Executive Arvind Krishna ahead of its full earnings report later this month.
Krishna said IBM’s software and infrastructure performance fell short because clients shifted spending toward servers, storage and memory purchases before anticipated price increases tied to the AI boom, according to the company’s July 14 investor update filed with the Securities and Exchange Commission. Reuters reported that analysts had expected about $17.86 billion in revenue and $3.02 in adjusted earnings per share, making the preliminary results a notable miss. The warning triggered a broad reassessment of IBM’s near-term growth outlook.
The size of the drop stood out even in a volatile technology market. The Associated Press reported that IBM’s decline was its worst day since at least 1972, while other coverage described it as one of the sharpest single-session losses in the company’s modern trading history. IBM is scheduled to provide full second-quarter results on July 22, when investors are expected to look for more detail on spending trends and demand across its major business lines.
IBM’s sell-off did not come with a state-by-state operating update, and the company has not released a public list showing whether any specific U.S. offices, facilities or customer contracts were directly affected by the quarter’s shortfall. What is confirmed is financial: the market value erased in one session and the revenue and earnings guidance IBM disclosed on July 14. The company’s warning was tied to customer budget shifts, not to a publicly announced restructuring or location-specific closure plan.
That distinction matters because IBM remains a major employer and contractor across multiple U.S. markets, including areas with corporate offices, consulting operations and public-sector work. As of July 16, IBM has not said that the July 14 warning would result in immediate customer-facing service changes or a broad operational retrenchment in any one state. No comprehensive location-by-location impact statement was included in the preliminary update.
For investors, retirement savers and workers whose funds hold IBM shares, the decline also reflected a wider test for older technology companies trying to prove they can benefit from AI without losing ground in their existing businesses. The stock drop fed into a broader question for the sector: whether vendors centered on software and services can keep pace as enterprise customers direct more capital toward the hardware needed to run AI systems.
The cause of the sell-off was tied directly to customer spending patterns. In his letter to investors, Krishna said IBM had expected some disruption from AI-related supply conditions but did not anticipate such a rapid shift of customer budgets toward servers, storage and memory. Reuters and the Associated Press both reported that clients moved spending to secure hardware purchases ahead of expected price increases, leaving IBM’s software and infrastructure performance below the company’s expectations.
That explanation places IBM inside a broader industry trend rather than in a company-specific vacuum. Reuters described the results as part of a larger reallocation of enterprise technology budgets toward AI infrastructure, while Breakingviews said the computing boom tied to AI had caught IBM off guard. The concern for investors is not simply one weak quarter, but whether this spending mix could continue to pressure parts of IBM’s portfolio even as overall technology demand remains active.
For customers and residents, the immediate takeaway is limited but clear: IBM has warned of weaker quarterly results, but it has not announced a broad change to services, pricing or locations tied to the stock drop. The next major checkpoint is the company’s full earnings report scheduled for July 22, when IBM is expected to provide more detail on demand trends, business-line performance and how it plans to respond to the shift in AI-related spending.