SentinelOne Shares Fall as Weak EPS Guidance Overshadows Revenue Beat

SentinelOne (NYSE: S) shares fell on Wednesday after the cybersecurity company issued a third-quarter earnings forecast that fell short of Wall Street expectations, overshadowing an otherwise strong quarterly report that beat revenue estimates and showed record profitability.

The stock dropped 6.7% to $21.19 in the session, a reaction to the contrast between solid current performance and a conservative forward-looking guide.

Strong Growth Tempered by Cautious Outlook

For its second quarter of fiscal year 2027, SentinelOne reported strong operational results that demonstrated significant business momentum. However, the company's guidance for the upcoming quarter raised concerns among investors.

• Q2 Revenue: $292 million, beating analyst consensus.
• Q2 Operating Margin: A record 10% on a non-GAAP basis, an improvement of 8.2 percentage points year-over-year.
• Q3 EPS Guidance: Forecasted at $0.08 to $0.09, below the consensus estimate of $0.11.

SentinelOne attributed the weaker-than-expected earnings guidance to a higher diluted share count and foreign exchange headwinds, rather than a deterioration in its core operations. The company raised its full-year guidance for both revenue and operating income.

Underlying Business Momentum

Ad

Beneath the headline figures, the report highlighted key strategic successes. The company's remaining performance obligations (RPO), a key indicator of future revenue, surged 45% year-over-year to $1.7 billion. Net new annual recurring revenue (ARR) grew for the fifth consecutive quarter to $56 million.

SentinelOne also reached a significant milestone in its platform strategy, with non-endpoint security products—including cloud, data, and AI security—now accounting for over 50% of total ARR. This validates the company's transition from a pure endpoint security vendor to a broader, unified security platform. ARR from its Purple AI product tripled year-over-year.

Analyst and Investor Outlook

Wall Street analysts were divided on the results. Bulls, including Baird and Cantor Fitzgerald, pointed to the strong RPO acceleration and traction in AI products. However, some analysts, like those at DA Davidson, described net new ARR trends as "lackluster" and suggested the stock could remain range-bound.

Investors will be closely watching several catalysts in the coming months. The primary focus will be on the company's third-quarter earnings report in December to see if it can outperform its conservative guidance. Continued acceleration in ARR and successful monetization of its AI security offerings will be critical to justifying its valuation, which some analysts view as high compared to peers.