Zscaler (ZS) Research & Development (2017 - 2026)

Zscaler (ZS) has 10 years of Research & Development data on file, last reported at $229.1 million in Q1 2026.

• Research & Development for Q1 2026 came in at $229.1 million, up 34.11% year-over-year; the trailing twelve-month figure through Jan 2026 was $777.0 million (up 31.87% YoY), and the FY2025 annual result was $672.5 million, up 34.54% from the prior year.
• Research & Development rose to $229.1 million in Q1 2026 per ZS's latest filing, from $200.5 million in the prior quarter.
• Over five years, Research & Development peaked at $229.1 million in Q1 2026 and troughed at $69.2 million in Q1 2022.
• A 5-year average of $128.0 million and a median of $122.2 million in 2024 frame the typical range for Research & Development.
• On a YoY basis, Research & Development climbed as much as 86.99% in 2022 and fell as far as 14.92% in 2022.
• A 5-year view of Research & Development shows it stood at $74.9 million in 2022, then jumped by 51.49% to $113.5 million in 2023, then soared by 35.86% to $154.3 million in 2024, then climbed by 29.98% to $200.5 million in 2025, then grew by 14.28% to $229.1 million in 2026.
• Business Quant data shows ZS's Research & Development at $229.1 million in Q1 2026, $200.5 million in Q4 2025, and $177.6 million in Q3 2025.