Palo Alto Networks delivered a fiscal fourth‑quarter performance that topped analyst expectations as rising artificial‑intelligence risks fuel demand for its security solutions.
The stock fell roughly 2% in after‑hours trading, following a 5% decline during the regular session.
Key results versus LSEG estimates were:
- Earnings per share: $1.02 adjusted versus $0.98 expected.
- Revenue: $3.41 billion versus $3.35 billion expected.
Revenue rose 34% from $2.54 billion a year ago. The company reported a net loss of $282 million, or 35 cents per share, compared with net income of $254 million, or 36 cents per share, in the prior year.
CEO Nikesh Arora said the surge in AI‑driven attacks is compelling customers to develop faster, more robust defenses. “This is a long‑term tailwind,” he remarked. “It will not happen in one quarter, and it will not happen in two. It just underpins the long‑term duration from a growth‑rate perspective for our business.”
Shares have nearly doubled this year as powerful AI models such as Anthropic’s Mythos spur interest in tools that can detect and respond to autonomous “agentic” cyber threats.
Growing concerns about agentic AI were underscored by breaches like the OpenAI‑Hugging Face incident, which demonstrated that AI agents can plan and execute attacks on their own.
Other cybersecurity firms are also benefitting from the heightened focus on AI safety. CrowdStrike and Okta both posted strong earnings and guidance this week, reflecting increased customer spending on advanced security products.
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Palo Alto Networks stock chart.
Arora noted that the firm has conducted more than 2,000 customer briefings in the wake of the Anthropic Mythos launch, up from roughly 1,200 disclosed last quarter.
The company also announced the acquisition of AI startup Console, expanding its AI security capabilities. Over the past year, Arora has overseen a aggressive M&A push, including a $25 billion purchase of identity‑security firm CyberArk and a near‑$3.4 billion acquisition of Chronosphere—its largest deals to date.
“I see the cyber‑startup ecosystem as a large lab where people are trying different things,” Arora said, adding that Palo Alto can draw from this space if its internal solutions need refinement.
Palo Alto issued upbeat guidance, projecting $3.30 billion to $3.31 billion in revenue for the first quarter, above the $3.22 billion analyst estimate. For the full year, the company forecasts revenue of $14.10 billion to $14.20 billion and adjusted EPS of $4.16 to $4.19, both surpassing current consensus expectations.
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