PANW Stock Today (Nov 19, 2025): Palo Alto Networks beats Q1, announces $3.35B Chronosphere deal; shares swing after hours
November 19, 2025 — Palo Alto Networks (NASDAQ: PANW) packed multiple headlines into one day: fiscal Q1 2026 results that grew double‑digits, a definitive agreement to buy observability platform Chronosphere for $3.35 billion, a board refresh, and a new quantum‑safe collaboration with