Quick read
- SentinelOne reported Q1 FY2026 revenue of $229M, a 23% YoY increase.
- Annualized recurring revenue (ARR) rose 24% to $948.1M.
- The company announced a $200M share repurchase program.
- Non-GAAP gross margin remained strong at 79%.
- Net income margin improved to 3% on a non-GAAP basis.
How did SentinelOne perform in Q1 FY2026?
SentinelOne, a leader in AI-powered cybersecurity, reported a robust financial performance for the first quarter of fiscal year 2026, which ended on April 30, 2025. The company achieved a 23% year-over-year increase in total revenue, reaching $229 million. According to Marketscreener, this growth underscores SentinelOne’s sustained momentum in the cybersecurity market, driven by its innovative platform and expanding customer base.
Annualized recurring revenue (ARR), a key metric for the company’s subscription-based business model, also saw significant growth. ARR increased by 24% to $948.1 million, showcasing strong customer retention and new client acquisitions. Notably, the number of customers with ARR exceeding $100,000 grew by 22%, reaching 1,459 as of the quarter’s end.
What were the key margin improvements?
SentinelOne made considerable strides in profitability metrics during Q1 FY2026. Its GAAP gross margin improved to 75%, up from 73% in the same quarter last year. On a non-GAAP basis, the gross margin remained stable at an impressive 79%. These figures highlight the company’s operational efficiency and scalability.
Additionally, the company reported a significant improvement in operating margins. Non-GAAP operating margin improved to -2%, compared to -6% in Q1 FY2025, as per Marketscreener. This progress reflects SentinelOne’s focus on balancing growth with cost management, a strategy that positions it well for sustainable profitability.
Why is the share repurchase program significant?
In a move that underscores confidence in its long-term growth strategy, SentinelOne announced its first-ever share repurchase program. The board of directors has authorized a $200 million buyback initiative. According to Marketscreener, this program demonstrates the company’s commitment to enhancing shareholder value while maintaining robust financial health.
The repurchase program will be conducted through various methods, including open-market transactions, and will be subject to market conditions and regulatory requirements. Such initiatives are often seen as a sign of a company’s strong cash position and belief in its future prospects.
What does the financial outlook reveal?
Looking ahead, SentinelOne provided optimistic guidance for the remainder of fiscal year 2026. For the second quarter, the company expects revenue to reach $242 million, while full-year revenue is projected to be in the range of $996 million to $1.001 billion. Non-GAAP gross margins are anticipated to remain strong at approximately 78.5% to 79.5%.
This forward-looking outlook reflects SentinelOne’s confidence in its ability to continue driving innovation and capturing market share. The company’s strategic focus on AI, data, cloud, and endpoint security positions it as a frontrunner in the evolving cybersecurity landscape, as highlighted by Marketscreener.
How is SentinelOne positioned in the cybersecurity market?
SentinelOne’s Q1 FY2026 results reinforce its position as a leader in AI-driven cybersecurity solutions. The company’s Singularity platform has been pivotal in enabling clients to adopt advanced, AI-powered security measures. CEO Tomer Weingarten emphasized that innovation across AI, data, cloud, and endpoint security continues to fuel platform adoption and customer success.
The cybersecurity industry is rapidly evolving, and SentinelOne’s strategic investments in innovation and operational efficiency have positioned it well to capitalize on emerging trends. With a solid financial foundation and a clear growth trajectory, the company is poised to maintain its leadership in the sector.
SentinelOne’s Q1 FY2026 results highlight a balance of growth, innovation, and operational discipline, reinforcing its commitment to long-term profitability and market leadership.

