I'm Not Convinced Anthropic's New COBOL Coding Tool Is an Actual Threat to IBM

Most investors jumped to a conclusion on Monday that's not supported by all the facts.

IBM's $40B stock wipeout is built on a misconception: Translating COBOL isn't the same as modernizing it

Investors wiped $40 billion from IBM's market cap after Anthropic released COBOL translation tools. Analysts say the market got the news right and the conclusion wrong.
The Financial Express

Explainer: How Claude Code threatens to disrupt IBM’s mainframe biz

Anthropic’s announcement that its updated AI tool can modernise COBOL, an old programming language that runs on IBM’s mainframes, left Big Blue’s stocks battered on Monday. Banasree Purkayastha looks ...
CIO

Anthropic’s claim that AI can quickly refactor COBOL rattles IBM investors

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 ...
Yahoo Finance

IBM Sinks Most Since 2000 as Anthropic Touts Cobol Tool

(Bloomberg) --International Business Machines Corp. shares had their worst day in more than 25 years on Monday, after AI startup Anthropic PBC said its Claude Code tool can help modernize Cobol, a ...
Domain-b

The mainframe moment: how AI-driven modernization is reshaping the COBOL economy

A sharp market reaction to new AI coding capabilities has reignited debate about the future of legacy mainframe systems. While automation could dramatically speed up modernization, experts warn the ...
Mint

Explained | What is COBOL? How an Anthropic Claude blog wiped $30 billion off IBM in a single session

COBOL, which stands for Common Business-Oriented Language, is a programming language created in 1959 which is still widely used for business and financial data processing. The language was created by ...
heise online

AI to help modernize COBOL systems: IBM stock plummets

Apparently because the AI Claude Code from Anthropic can take over particularly time-consuming processes when updating source code in COBOL, IBM's share price fell by more than 13 percent on Monday.
Fast Company

IBM stock falls after Anthropic says AI can now modernize old software

IBM stock was down 10% on Monday afternoon after Anthropic published a blog post about how its Claude Code tool can be used to modernize software written in the COBOL language, which handles ...
moneycontrol.com

IBM share price falls 13% as Anthropic says Claude can streamline COBOL code: Why did it trigger crash among Indian IT stocks?

Indian IT stocks fell up to 6% after IBM's sharp decline AI tool Claude can automate COBOL code modernization COBOL's future impacts major Indian IT firms serving global banks Did our AI summary help?
The Financial Express

From crash to comeback: IBM rebounds 5% as analysts call AI-driven sell-off an overreaction

IBM shares climbed about 5.2% by 10:50 a.m. ET on Tuesday, bouncing back after a heavy fall on Monday. The drop happened after Anthropic said its Claude Code tool can help modernise old COBOL systems, ...