Anthropic's AI tool Claude's ability to modernize Cobol code caused IBM shares to plummet, wiping out billions in market cap.

Besides being an absolute pain to deal with, they all rely on COBOL and IBM mainframe computers as core infrastructure. The ...

Anthropic launched an AI tool that automates COBOL modernization, challenging IBM's long established mainframe services ...

IBM Share Price Drop: "Modernizing a COBOL system once required armies of consultants ⁠spending years ‌mapping workflows.

Investors reacted to Anthropic’s assertion that Claude Code could streamline legacy COBOL modernization, raising concerns about pressure on IBM’s high‑margin mainframe services despite longstanding ...

International Business Machines Corp. shares had their worst day in more than 25 years on Monday, after AI startup Anthropic ...

A blog post from Anthropic caused IBM's market value to drop over $30 billion due to concerns about COBOL. Here's everything you need to know about COBOL and the now viral blog from Anthropic ...

IBM shares slumped on Monday, February 23, 2026, after Anthropic said its AI could speed up COBOL modernization. The stock ...

New AI coding tools are accelerating legacy system modernization, raising opportunities and risks for banks, enterprises, and ...

IBM stock plunged on Claude Code COBOL fears, but Jefferies says IBM’s watsonx is already modernizing mainframes with GenAI—read more now.

Quantum computing is still years away from becoming practical for mainstream use, but we're seeing incredible progress in the ...