All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

ZS: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

ZS real return snapshot: after CPI-U inflation, ZS returned −56.87% over the past year and −39.52% YTD, with dividends reinvested. Since Mar. 16, 2018, ZS is up +217.11% in real purchasing-power return, or +14.94%/yr, and is currently −68.42% below its real total-return high on Nov. 19, 2021.

Data ending Tue Jun. 30, 2026

Fri 2018-03-16💬 to Tue 2026-06-30 YTD
Return
1 Year
Return
ZS
×
−39.52%
2026-06-30
−56.87%
2026-06-30
Zscaler Inc NASDAQ Common Stock

Returns

Fri 2018-03-16💬 to Tue 2026-06-30 Overall
Return
Exponential
Trendline
ZS
×
+217.11%
+14.94%/yr
+18.04%/yr
(R2=0.444)
Zscaler Inc NASDAQ Common Stock

Growth of $10,000

Fri 2018-03-16💬 to Tue 2026-06-30 Start
Value
End
Value
ZS
×
$10,000.00
2018-03-16
$31,711.31
2026-06-30
Zscaler Inc NASDAQ Common Stock

Annual Returns

Year ZS
2026 (YTD) −39.52%
2025 +21.42%
2024 −20.85%
2023 +91.58%
2022 −67.29%
2021 +50.32%
2020 +323.71%
2019 +15.94%
2018 +17.90%

Drawdowns

Fri 2018-03-16💬 to Tue 2026-06-30 Current
Drawdown
Worst
Drawdown
ZS
×
−68.42%
from 2021-11-19 peak
−78.43%
2023-05-02
from 2021-11-19 peak
Zscaler Inc NASDAQ Common Stock

Rolling Returns

Period ending Tue 2026-06-30 1
Year
2
Years
3
Years
5
Years
10
Years
ZS
×
−56.87% −31.38%
−17.16%/yr
−12.45%
−4.34%/yr
−47.21%
−11.99%/yr
Zscaler Inc NASDAQ Common Stock