IBM Shares Plunge 25% After Revenue Miss and AI Spending Warning

What happened

IBM pre-announced second-quarter revenue of $17.2 billion, missing analyst expectations of $17.9 billion. Adjusted earnings per share came in at $2.93 versus the $3.02 consensus estimate. CEO Arvind Krishna attributed the shortfall to a sudden shift in customer spending during the final weeks of June. Enterprise clients redirected budgets toward memory chips, servers, and other hardware in anticipation of price increases and supply constraints. This rapid reallocation left less room for IBM's software and consulting services, with all three major segments-infrastructure, consulting, and software-coming in weaker than expected. Krishna acknowledged that IBM failed to anticipate the shift in customer priorities.

Why the stock moved

Shares fell 25% following the pre-announcement, marking IBM's worst single-day decline since Black Monday in 1987. The magnitude of the drop reflected investor concern that IBM's offerings may be seen as discretionary rather than mission-critical. While the revenue miss alone was significant, the real worry stemmed from Krishna's explanation: customers are choosing to invest in AI-enabling hardware over IBM's traditional services. This raised questions about whether IBM's software and consulting business can compete for budget share as enterprises rush to build AI infrastructure. The abrupt nature of the spending shift also suggested IBM may have limited visibility into customer priorities.

Bigger picture

The earnings miss highlights a challenge facing IBM as the AI boom reshapes enterprise spending. While Krishna has positioned IBM as a leader in hybrid cloud and quantum computing, customers are currently prioritizing the foundational hardware needed to run AI workloads. This shift underscores the competitive pressure IBM faces from hyperscalers and chip makers who are more directly aligned with immediate AI infrastructure needs. The company's 3.2% dividend yield and valuation of roughly 17 times earnings may appeal to long-term investors who believe the spending delay is temporary. However, IBM must demonstrate that its AI bookings-which have grown rapidly in recent quarters-can translate into realized revenue as the memory chip shortage eases.

What investors watch

Investors will closely monitor IBM's full Q2 earnings report for details on AI-related bookings, which indicate future revenue potential. The key question is whether customer spending on IBM's software and consulting services rebounds once hardware supply constraints ease, or whether the shift represents a more permanent reallocation of enterprise budgets. Updates on IBM's hybrid cloud strategy and quantum computing timeline will also be important, as Krishna has long argued these areas position IBM for long-term growth. Finally, any commentary on customer pipeline visibility and demand trends will help clarify whether this was a temporary disruption or a signal of deeper competitive challenges.