Zscaler Inc (ZS) returns
Zscaler returns over 5 years
$1,000 invested in Zscaler five years ago was worth $745.88 at the close on October 30, 2026, with dividends reinvested: an average return of -5.7% a year. The same $1,000 in the S&P 500 (SPY) became $1,760.
Total return by period
| Period | Total return | A year, on average | $1,000 became | S&P 500 (SPY) |
|---|---|---|---|---|
| 1 month | +19.3% | — | $1,193 | -0.9% |
| 3 months | +60.3% | — | $1,603 | +2.1% |
| Year to date | +5.7% | — | $1,057 | +11.7% |
| 1 year | -26.1% | — | $738.51 | +12.4% |
| 3 years | +51.7% | +14.9% | $1,517 | +88.5% |
| 5 years | -25.4% | -5.7% | $745.88 | +76.0% |
Zscaler return by calendar year
| Year | ZS | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +5.7% | +11.7% | -5.9% |
| 2025 | +24.7% | +17.7% | +7.0% |
| 2024 | -18.6% | +24.9% | -43.5% |
| 2023 | +98.0% | +26.2% | +71.8% |
| 2022 | -65.2% | -18.2% | -47.0% |
| 2021 | +60.9% | +28.7% | +32.2% |
| 2020 | +329.5% | +18.4% | +311.1% |
| 2019 | +18.6% | +31.2% | -12.6% |
Past returns do not predict future returns. Returns are computed from our daily closes, adjusted for splits and with dividends reinvested on their ex-dates; taxes and trading costs are left out.
See also: ZS financials
No forecast, no recommendation. This page describes Zscaler Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.