Microsoft Corporation is trading at $412.77 (+4.8%) after announcing the global availability of its AI agent, Copilot Cowork. - The launch follows a successful three-month preview with over half of Fortune 500 companies adopting the feature. - Copilot Cowork is also touted as being 30% to 40% more cost-effective compared to its competitor, Claude Cowork, positioning Microsoft as a leader in AI-driven productivity tools. - This significant product rollout is likely driving positive AI sentiment and strategic buying.