Post-Mythos Security Rally Boosts Cybersecurity Vendor Valuations

• •Okta's stock surged by 130.7% since the Mythos announcement.
• •Fortinet's valuation increased by 102%, integrating multiple security functions.
• •Check Point Software is the only vendor to see a stock price drop post-Mythos.

Following the announcement of Anthropic's frontier AI model on April 7, 2026, several cybersecurity vendors have seen significant stock price increases. Notably, Okta's stock rose by 130.7%, reaching a valuation of $32 billion, as it joined Anthropic's Project Glasswing on May 27. CrowdStrike and Palo Alto Networks also benefited, ranking second and fourth in stock gains among 15 vendors. Fortinet's stock increased by 102%, while Check Point Software was the only vendor to experience a decline, struggling to achieve growth despite substantial investments. The surge in valuations reflects the growing importance of AI in cybersecurity and the need for platforms that can manage AI agents and contextual data. Investors are increasingly viewing these companies as proxies for future AI security spending.