In the latest reported period of Q3'26, Zscaler (ZS) achieved a revenue of 850.47M USD, representing a year-over-year (YoY) growth rate of 25.43%. This data point reflects the company's continued ability to scale its operations while maintaining a robust double-digit growth profile. From Q4'23 to Q3'26, the company demonstrated a consistent upward trajectory in quarterly revenue, growing from 455.01M USD to 850.47M USD. While the YoY growth rate experienced a gradual deceleration from 43.06% in Q4'23 to a low of 21.31% in Q4'25, it successfully rebounded and stabilized above 25% starting in Q1'26. This trend indicates a strong and steady expansion of the business over the analyzed twelve-quarter period.