Zscaler jumps on earnings beat and upbeat guidance

• Annual recurring revenue rose 25% to $3.77 billion, beating the $3.75 billion estimate, with AI security bookings totaling $100 million and growing 50% sequentially quarter-over-quarter
• Full-year guidance projects revenue between $3.91 billion and $3.94 billion (vs. $3.90 billion estimate) and adjusted EPS of $4.86-$4.90 (vs. $4.60 estimate)
• CEO Jay Chaudhry said the company's agentic security tool, launched earlier this year, represents a 'fantastic opportunity' expected to accelerate rapidly into 2028 and 2029 as AI agent adoption increases

Zscaler Surges on Strong Q4 Results and Bullish AI Security Outlook

Financial Performance:

Zscaler exceeded Wall Street expectations for its fiscal fourth quarter, reporting revenue of $898 million versus $877 million expected, representing 25% year-over-year growth from $719 million. The company posted a minimal net loss of $3.37 million ($0.02 per share). Annual recurring revenue (ARR) reached $3.77 billion, up 25% year-over-year and beating the $3.75 billion StreetAccount estimate.

Key Developments:

CEO Jay Chaudhry attributed the beat to the company's Zero Trust architecture and highlighted strong momentum in Zscaler's agentic security tool launched earlier this year. AI agent-related bookings totaled $100 million over the past year, growing 50% sequentially quarter-over-quarter. Chaudhry expressed particular optimism about AI agent security as a long-term opportunity, expecting acceleration into 2028-2029.

Guidance:

For Q1, Zscaler projects revenue of $935-$939 million (vs. $927 million estimate) and adjusted EPS of $1.15-$1.16 (vs. $1.08 estimate). Full-year guidance calls for revenue of $3.91-$3.94 billion (vs. $3.90 billion estimate) and adjusted EPS of $4.86-$4.90 (vs. $4.60 estimate).

Market Context:

The cybersecurity sector has surged on demand for AI security tools amid increasingly sophisticated cyber threats. This represents a sharp turnaround for Zscaler, which previously experienced its worst trading day after taking a "prudent approach" to guidance following executive departures. Chaudhry emphasized the company's unique competitive position in securing AI agents, viewing it as a critical differentiator with significant barriers to entry.