Fortinet options data points to 10% move on Oct. 28 earnings By Investing.com

Fortinet Inc. shares could move roughly 10% when the cybersecurity company reports earnings on October 28 after the market close, based on options data compiled by Bloomberg, Investing.com reports. The implied-move indicator points to an expected range, but Fortinet has exceeded the options-implied move in three of its past eight earnings announcements. Examples from the article include July 29, when options suggested a 12.0% move but the stock dropped 2.4%; and May 6, where an implied 9.6% was followed by a 26.0% price increase. Other quarters noted include Feb. 5 (implied 9.1%, stock up 0.8%) and Nov. 5, 2025 (implied 9.6%, stock down 6.2%).