FBN Securities downgrades SentinelOne stock rating on valuation

FBN Securities recently revised its outlook on SentinelOne Inc (NYSE:S) stock, lowering the rating to Sector Perform while holding the price target at $24. The decision was made based on valuation concerns, despite the company's recent performance improvements. Analyst Shebly Seyrafi noted that SentinelOne's non-GAAP operating margin reached a record high of 10.5% in the second quarter of fiscal 2027, and revenue growth accelerated to 21% over the past year.

However, the company remains unprofitable, with a net loss of $340 million. SentinelOne's shares were trading at $25.43, surpassing the firm's price target and more than doubling from its April low. The stock has seen an 88% increase over the past six months and a 70% rise year-to-date, trading near its 52-week high of $25.75. Despite these gains, InvestingPro analysis suggests the stock is overvalued, placing it among the most overvalued stocks tracked by their platform.

SentinelOne's revenue growth has been outpaced by CrowdStrike, which has taken a larger share of incremental annual recurring revenue than SentinelOne’s installed base.