Sentinelone, Inc. quarterly report, Q3 FY2026

SentinelOne, Inc. (S) - Q3 2025 10-Q Summary

Business Context and Reporting Period

This report covers the quarterly period ended October 31, 2025 (Fiscal Q3 2026). SentinelOne is a cybersecurity provider delivering an AI-powered autonomous defense platform. The company operates as a single reporting segment and is headquartered in Mountain View, California.

Key Financial Metrics

Metric Q3 2025 Q3 2024 YoY Change
Revenue $258.9 million $210.6 million +23%
Gross Profit $191.1 million $157.4 million +21%
Gross Margin 74% 75% -100 bps
Operating Loss $(73.3) million $(89.1) million Improved
Net Loss $(60.3) million $(78.4) million Improved
Non-GAAP Operating Income $17.7 million $(10.7) million Turned Profitable
Cash & Investments $873.6 million $1.1 billion (Jan 2025) N/A
Operating Cash Flow (9mo) $72.2 million $37.1 million +95%

Material Changes vs. Prior Period

  • Revenue Growth: Driven by new customer acquisitions and expansion of existing accounts (land-and-expand motion). International revenue grew to 40% of total revenue.
  • Acquisitions: Completed acquisitions of Prompt Security (AI security) and Observo (data pipeline) in September 2025 for a combined consideration of approximately $344.6 million. These added $282.1 million in goodwill and $55.1 million in intangible assets.
  • Restructuring: Incurred $3.2 million in restructuring charges in Q3 2025 (totaling $12.2 million for the nine months) related to plans initiated in March and July 2025 to improve operational efficiency.
  • Tax Provision: Recorded a discrete tax expense of $136.0 million related to an Advance Pricing Agreement (APA) negotiation with the U.S. and Israeli governments. This significantly impacted the net loss for the nine-month period.
  • Share Repurchases: Repurchased 2.8 million shares in Q3 2025 for $49.2 million under the 2025 Share Repurchase Program. $98.1 million remains available under the $200 million authorization.

Guidance, Outlook, and Risks

  • Outlook: Management expects operating losses to continue in the foreseeable future but highlighted improved Non-GAAP operating income. The company anticipates continued investment in R&D and sales to drive growth.
  • Key Risks:
    • APA Resolution: Ongoing negotiations with tax authorities could result in significant cash payments to the Israeli government over several years.
    • Macroeconomic Conditions: Potential for longer sales cycles, deal downsizing, and reduced IT spending due to global economic uncertainty.
    • Geopolitical: Exposure to conflicts in the Middle East and Ukraine, with approximately 11% of personnel located in Israel.
    • Integration: Risks associated with integrating recent acquisitions (Prompt, Observo) and realizing anticipated synergies.

Investor Verification Checklist

  • APA Settlement Terms: Verify the final terms of the Advance Pricing Agreement and the expected timeline for the $136 million tax liability payment.
  • Acquisition Integration: Monitor the integration progress of Prompt and Observo and their contribution to future revenue growth.
  • Non-GAAP Reconciliation: Review the reconciliation of GAAP to Non-GAAP metrics, specifically the treatment of stock-based compensation and restructuring charges.
  • Share Repurchase Activity: Track the remaining $98.1 million authorization and the average price paid per share relative to market conditions.
  • Customer Concentration: Confirm that no single customer exceeds 3% of Annualized Recurring Revenue (ARR), as stated in the filing.