This article was automatically generated by Dow Jones using technology from Automated Insights.
Shares of Fortinet Inc. shed 4.5% to $81.69 on what proved to be an all-around positive trading session for the stock market, with the S&P 500 Index rising 0.1% to 6,843.22 and the Dow Jones Industrial Average rising 0.1% to 49,533.19.
Fortinet Inc. closed 28.9% short of its 52-week high of $114.82, which the company reached on February 18th.
The stock underperformed when compared to some of its peers, as Cisco Systems Inc. remained unchanged, CrowdStrike Holdings Inc. Cl A fell 3.6% to $414.29, and Palo Alto Networks Inc. fell 2.07% to $163.50.
Trading volume totaled 5.7 million, compared to the 50-day average of 6.7 million.
Data source: Dow Jones Market Data, FactSet
(END) Dow Jones Newswires
February 17, 2026 16:35 ET (21:35 GMT)
Copyright (c) 2026 Dow Jones & Company, Inc.