Fortinet reports strong Q3 earnings; revenue up 14%


Key Points

  • Revenue: $1.725 billion (+14% YoY) vs $1.508 billion in Q3 2024
  • EPS (non-GAAP): $0.63 (versus $0.58 a year ago)
  • Billings: $1.808 billion (+14% YoY)
  • Product revenue: $559 million (+18% YoY)
  • Service revenue: $1.166 billion (+13% YoY)
  • Operating margin (non-GAAP): 36.9% vs 36.1% last year
  • Adjusted free cash flow: $646 million (37% margin)
  • Gross margin (non-GAAP): 81.6%
  • Large deals (>$1 M): +32% YoY

Quarter Highlights

  • Billings growth was driven by Unified SASE (+19%) and SecOps (+33%), showing momentum in AI-driven security operations.
  • Regional performance: EMEA +19% YoY, APAC +16% YoY led growth.
  • Unified SASE ARR grew 13% YoY to $1.223 billion; SecOps ARR rose 25% to $472 million.
  • Operating efficiency and cost control helped sustain record margins despite product mix shifts.
  • Fortinet continues leading across key security pillars—network security, SASE, and SecOps—with AI-driven platform integration.

CEO Statement & Outlook (From Guidance Slide)

  • For Q4 2025, Fortinet expects:
    • Revenue: $1.825 B – $1.885 B
    • Non-GAAP EPS: $0.73 – $0.75
    • Operating margin: 34.5% – 35.5%
  • For FY 2025, outlook calls for:
    • Revenue: $6.72 B – $6.78 B (+13% YoY midpoint)
    • Billings: $7.37 B – $7.47 B
    • Non-GAAP EPS: $2.66 – $2.70
  • The company again targets exceeding its self-defined “Rule of 45” (revenue growth + operating margin).

Financial Summary

MetricQ3 2025Q3 2024YoY Change
Total Revenue$1.725 B$1.508 B+14%
Product Revenue$559 M$474 M+18%
Service Revenue$1.166 B$1.034 B+13%
Billings$1.808 B$1.582 B+14%
Non-GAAP Operating Margin36.9%36.1%+80 bps
Non-GAAP Gross Margin81.6%83.2%–160 bps
Adj. Free Cash Flow$646 M$605 M+7%

Capital Return

No share-repurchase or dividend details were disclosed in the presentation.


Key Takeaways

  • Growth across SASE and SecOps shows Fortinet’s continued shift toward software and subscription models.
  • Margins remain resilient despite lower product mix and higher hardware sales.
  • AI-driven security and network convergence initiatives continue to differentiate Fortinet within the cybersecurity sector.
  • Q4 guidance implies modest sequential growth and sustained profitability.