IBM Shares Slide 13.2% as Anthropic's AI Tool Targets COBOL Modernization
Shares declined 13.18% after Anthropic unveiled Claude Code AI for COBOL modernization, threatening IBM's mainframe and consulting revenue tied to legacy system upgrades. IBM beat fourth-quarter estimates with $19.69B in revenue and $4.52 adjusted EPS, yet shares are down 14.7% over the past year.
1. Anthropic Launches Claude Code Threat
Anthropic introduced Claude Code, an AI tool that automates COBOL codebase modernization by mapping dependencies, documenting workflows and assessing risks, challenging IBM's legacy mainframe consultancy offerings.
2. Market Reaction and Share Performance
IBM shares tumbled 13.18% in regular trading, marking the steepest one-day decline since 2000 and highlighting investor concern over AI encroachment on its core revenue streams.
3. Q4 Financial Results
In its fourth quarter, IBM posted revenue of $19.69B and adjusted earnings per share of $4.52, surpassing consensus estimates, yet the stock has fallen 14.7% over the past 12 months.
4. Long-term Business Implications
Analysts and investors are evaluating IBM's potential to integrate AI capabilities into its services portfolio to maintain competitiveness and safeguard its large installed COBOL systems customer base.