Bull case
Palo Alto Networks is benefiting from a broader platform shift that has moved it beyond a hardware-centric firewall vendor into a diversified security software leader, with network security still about 70% of revenue while higher-growth areas such as SASE, XSIAM, Chronosphere, and identity now represent more than 35% of revenue. The company’s “Mythos moment” has accelerated platformization, delivering a record 220 net new platformization deals and 120% NRR among platformized customers, while its SASE and AI-security offerings are gaining traction as agentic traffic drives multiple times more inspection volume and over $400M in FY26 TCV wins. With management targeting $20B in NGS ARR by 2030 and analysts seeing FY27 pro forma revenue growth around 17% and FCF margins above 35%, the expanding mix, cross-sell potential, and structural AI tailwinds support a constructive fundamental outlook.