All charts and data below are with dividends reinvested. (Inflation adjustment is OFF !)

Total Real Returns

ZS: Total Return Chart (with Dividends Reinvested)

ZS total return snapshot: ZS returned −37.80% over the past year and −11.51% YTD, with dividends reinvested. Since Mar. 16, 2018, ZS is up +503.15% in nominal total return, or +23.09%/yr, and is currently −46.03% below its total-return high on Nov. 19, 2021.

Data ending Mon Nov. 9, 2026

Growth of $10,000

Fri 2018-03-16💬 to Mon 2026-11-09 Overall
Return 		Exponential
Trendline
ZS × 		+503.15%
+23.09%/yr 		+20.96%/yr
R2=0.539
Zscaler Inc NASDAQ Common Stock

Growth of $10,000 Summary

Fri 2018-03-16💬 to Mon 2026-11-09 Start
Value 		End
Value
ZS × 		$10,000.00
2018-03-16 		$60,315.15
2026-11-09

This Year’s Performance

through 2026-11-09

  YTD YoY
ZS × 		−11.51% −37.80%

Drawdowns

  Current
Drawdown 		Worst
Drawdown
ZS × 		−46.03%
on 2026-11-09
from 2021-11-19 peak 		−76.41%
on 2023-05-02
from 2021-11-19 peak

Rolling Returns

Period ending Mon 2026-11-09 1 yr 2 yr 3 yr 5 yr 10 yr
ZS × 		−37.80% +1.69%
+0.84%/yr 		+16.60%
+5.25%/yr 		−43.55%
−10.81%/yr 		—

Annual Returns

Year ZS
2026 (YTD) −11.51%
2025 +24.67%
2024 −18.57%
2023 +98.00%
2022 −65.18%
2021 +60.90%
2020 +329.48%
2019 +18.59%
2018 +18.82%