8-K: Zscaler Reports Strong Q3 FY26 with Record Operating Margin

Zscaler announced robust third-quarter fiscal year 2026 results, showcasing 25% year-over-year revenue growth and a record non-GAAP operating margin of 23%.

Summary

• Zscaler reported strong financial results for its third quarter of fiscal year 2026, ended April 30, 2026.
• Revenue increased by 25% year-over-year to $850.5 million.
• Annual Recurring Revenue (ARR) grew 25% year-over-year to $3,525 million.
• Non-GAAP operating income reached a record high of $195.8 million, representing a 23% operating margin.
• Non-GAAP net income was $177.9 million, or $1.08 per diluted share.
• Operating cash flow was $198.0 million, and free cash flow was $136.0 million, a 14% increase year-over-year.
• The company provided an optimistic financial outlook for the fourth quarter and full year fiscal 2026, with updated guidance for revenue and profitability.
• Zscaler highlighted strategic initiatives including the intent to acquire Symmetry Systems and partnerships with OpenAI and Google Cloud.

Sentiment

Score: 8

Explanation: StockSavvy.ai views this as a strong positive report, with record profitability, raised guidance, and significant growth metrics indicating robust business momentum and market leadership.

Positives

• Revenue growth of 25% year-over-year to $850.5 million.
• Annual Recurring Revenue (ARR) increased by 25% year-over-year to $3,525 million.
• Achieved a record non-GAAP operating margin of 23%.
• Non-GAAP net income per share grew to $1.08, up from $0.84 in the prior year's quarter.
• Free cash flow increased by 14% year-over-year to $136.0 million.
• Raised full-year fiscal 2026 guidance for ARR, revenue, and non-GAAP income from operations.
• Secured Provisional Authorization at Impact Level 5 (IL5) from the Department of War for Zscaler Internet Access.
• Recognized as Google Cloud Partner of the Year for Security in the Application category.

Negatives

• GAAP loss from operations was $29.6 million, an increase from $25.4 million in the prior year's quarter.
• GAAP net loss was $13.9 million, compared to a net loss of $4.1 million in the prior year's quarter.
• Operating cash flow decreased to $198.0 million from $211.1 million in the prior year's quarter.
• Free cash flow margin decreased to 16% from 18% in the prior year's quarter, due to increased capital expenditures.

Risks

• Macroeconomic influences and instability, geopolitical events, and general economic conditions.
• Risks associated with the use of AI in their platform and potential threats from compromised AI agents.
• Challenges in managing rapid growth and potential fluctuations from period to period.
• Risks associated with new product introductions and achieving market acceptance.
• Rapidly evolving technological developments in the cybersecurity market and the ability to remain competitive.
• Lengthy sales cycles for their products and services.
• Potential for software bugs in new products and subscription offerings.
• General market, political, economic, and business conditions.

Future Outlook

For the fourth quarter of fiscal 2026, Zscaler expects revenue between $875 million and $878 million (22% growth), non-GAAP gross margin of approximately 80%, and non-GAAP income from operations of $206 million to $208 million (30-31% growth). For the full year fiscal 2026, the company raised guidance for ARR to $3.740 billion - $3.749 billion (24% growth), revenue to $3.3295 billion - $3.3325 billion (24.6-24.7% growth), and non-GAAP income from operations to $755 million - $757 million (30% growth). Non-GAAP net income per share for the full year is projected at $4.10 to $4.11 (25% growth).

Management Comments

• "Zscaler is ideally positioned as the cybersecurity platform for the AI era. Our differentiated Zero Trust SASE architecture, which hides applications from attackers and eliminates lateral movement, has never been more essential in securing against threats exposed by frontier models and compromised AI agents."
• "Our results demonstrate that our approach is resonating as we attract new customers and expand with our existing customers, and we see ample runway for long-term growth."
• "We delivered strong Q3 fiscal 2026 results with record profitability. ARR grew 25%, or 21%, excluding the contribution from the Red Canary acquisition, and non-GAAP operating margin reached an all-time high of 23%."
• "Looking ahead, we remain focused on driving profitable growth across multiple vectors, including product innovation, go-to-market, and customer expansion."

Industry Context

StockSavvy.ai notes that Zscaler's strong performance and focus on AI security align with the increasing demand for advanced cloud-native security solutions as enterprises accelerate digital transformation and adopt AI technologies. The company's continued growth in ARR and operating margin indicates successful market penetration and effective execution in a competitive cybersecurity landscape.

Comparison to Industry Standards

• Zscaler's 25% year-over-year revenue growth in Q3 FY26 is robust compared to the broader cybersecurity market, which has seen varied growth rates due to economic conditions and increased competition.
• The company's non-GAAP operating margin of 23% is considered high within the cybersecurity sector, particularly for companies experiencing significant growth, indicating strong operational efficiency.
• While specific peer comparisons are not detailed in the filing, Zscaler's focus on Zero Trust SASE architecture positions it as a leader against traditional network security providers and other cloud-native security platforms.

Stakeholder Impact

• Shareholders: Positive impact expected from strong financial performance, raised guidance, and record profitability, potentially leading to increased shareholder value.
• Customers: Continued innovation and enhanced security offerings, particularly in AI security, benefit customers by providing advanced protection and enabling digital transformation.
• Employees: Growth and strategic initiatives may lead to opportunities for professional development and company expansion.
• Partners: Strengthened partnerships with major technology providers like Google Cloud and OpenAI indicate a collaborative ecosystem for innovation.

Next Steps

• Continue to drive profitable growth through product innovation, go-to-market strategies, and customer expansion.
• Integrate Symmetry Systems upon acquisition to enhance AI agent communication governance.
• Leverage partnerships with OpenAI, Google Cloud, and Anthropics Project Glasswing to advance AI security capabilities.
• Expand global sovereignty offerings on the Zero Trust Exchange platform.
• Participate in upcoming investor conferences, including the Baird Global Consumer, Technology & Services Conference and the Bank of America Global Technology Conference.

Key Dates

Recommendation

The company demonstrated strong execution with significant revenue growth, record operating margins, and positive free cash flow. The raised guidance for the full year and strategic focus on AI security position Zscaler favorably for continued market leadership and growth, making it an attractive investment.

Keywords

Zscaler, Cybersecurity, Cloud Security, Zero Trust, SASE, ARR, Financial Results, AI Security