Palo Alto Networks has announced a $3.35 billion agreement to acquire cloud management and monitoring company Chronosphere, marking a major step in its push to deepen AI-driven cybersecurity offerings. The company plans to fold Chronosphere’s observability platform into its Cortex AgentiX system, enabling Palo Alto’s AI agents to tap into Chronosphere’s data to flag performance issues and automatically investigate their underlying causes.
The deal will be financed through a mix of cash and new equity issued to replace existing awards. Following the announcement, Palo Alto’s shares slipped by more than 3% in after-hours trading. Analysts say the sizeable price tag nearly 21 times Chronosphere’s annual recurring revenue of over $160 million as of September 2025 alongside the decision to reveal this acquisition before finalizing the CyberArk deal, is contributing to investor caution.
This move comes just months after Palo Alto unveiled a separate $25 billion bid for identity security firm CyberArk Software, a transaction approved by CyberArk shareholders last week. Both acquisitions are scheduled to close in the second half of fiscal 2026, signaling an aggressive expansion strategy across multiple layers of cybersecurity infrastructure.
Despite short-term market jitters, Palo Alto is projecting stronger performance ahead. The company has raised its fiscal 2026 revenue forecast to between $10.50 billion and $10.54 billion and upgraded its adjusted profit expectations to between $3.80 and $3.90 per share.
Management attributes the improved outlook to growing demand for cybersecurity solutions as organizations face escalating threats from nation-state actors and sophisticated ransomware groups. For the quarter ending October 31, Palo Alto posted revenue of $2.47 billion, a 15.6% rise and broadly aligned with analyst projections