IBM(US:IBM) Ge Long Hui·2025-10-07 14:44Core Insights - IBM's stock rose by 4% to reach a historic high of $300.79 following the announcement of a deep collaboration with Anthropic to integrate its Claude series of large language models into selected internal and external development tools and enterprise products aimed at enhancing productivity for IBM clients [1] Group 1 - IBM announced a partnership with Anthropic to integrate the Claude series of large language models into its tools and products [1] - The collaboration aims to improve productivity for IBM's customers [1] - IBM plans to expand the functionality of its upcoming watsonx Assistant for Z to mainframes, transitioning system management from a reactive to a proactive approach while ensuring security and compliance [1]