SentinelOne Reports Landmark Fiscal 2026 with $1B in Revenue - National Today

SentinelOne Reports Landmark Fiscal 2026 with $1B in Revenue Cybersecurity firm highlights record Q4 ARR growth, profitability, and platform adoption Mar. 13, 2026 at 4:07am Got story updates? Submit your updates here. › SentinelOne (NYSE:S) executives reported the company's fiscal 2026 was a 'landmark year,' with the cybersecurity firm surpassing $1 billion in annual revenue, achieving record net new annual recurring revenue (ARR) in the fourth quarter, and delivering full-year operating profitability. WHY IT MATTERS SentinelOne's strong financial performance and platform adoption highlights the growing demand for its AI-driven security solutions as organizations continue to face increasingly sophisticated cyber threats. The company's ability to drive new customer acquisition and expand within its existing customer base positions it well for continued growth in the competitive cybersecurity market. THE DETAILS In the fiscal fourth quarter, SentinelOne reported total ARR grew 22% year-over-year, supported by both new logo wins and expansion within the existing customer base. The company posted $64 million in net new ARR in Q4, which CEO Tomer Weingarten described as a company record and its third consecutive quarter exceeding ARR expectations. Roughly half of new business came from new customers, creating what Weingarten characterized as a balanced split between new logo acquisition and customer expansion. SentinelOne reported fiscal 2026 results, marking the company's first year at 'a billion-dollar revenue scale.' In Q4 2026, SentinelOne posted $64 million in net new ARR, a company record. THE PLAYERS Tomer Weingarten CEO of SentinelOne. Barry Padgett Interim CFO of SentinelOne. SentinelOne An American cybersecurity company specializing in AI-driven, autonomous endpoint protection. Got photos? Submit your photos here. › WHAT THEY’RE SAYING “Fiscal 2026 marked SentinelOne's first year at 'a billion-dollar revenue scale,' with revenue growth of 22% year-over-year.” — Tomer Weingarten, CEO (MarketBeat) “We must not let individuals continue to damage private property in San Francisco.” — Robert Jenkins, San Francisco resident (San Francisco Chronicle) THE TAKEAWAY SentinelOne's strong financial performance and platform adoption demonstrate the company's ability to capitalize on the growing demand for advanced cybersecurity solutions as organizations face increasingly sophisticated threats. The company's balanced approach to new customer acquisition and expansion within its existing customer base positions it well for continued growth in the competitive cybersecurity market.