Why Is Zscaler $ZS Stock Down -8.24% Today? (Find out why any stock moved today on Tickeron.) • Shares of Zscaler dropped 8.24% in Friday's session, falling to $196.95 from a prior close of $214.64. • The primary catalyst was an executive leadership change: Chief Revenue Officer Mike Rich is stepping down for personal reasons, effective October 1. • Investor caution was compounded by profit-taking after a strong run, with the stock having climbed roughly 14% in September. • Analysts broadly framed the transition as low-disruption, noting the successor was promoted internally and that the company reaffirmed its fiscal 2027 guidance. • Traders are watching the upcoming Analyst Day in early October and the next earnings report for clarity on sales momentum and growth trajectory. $PANW $CRWD $NET $OKTA $MDB $FTNT $RBRK