Zscaler Inc (ZS) Daily/Weekly Backtest Results

Signal:                
                   
              [ What are these? | Switch to ZS's monthly backtests ]
Fixed profit target:               -or-  
Show signal scores:       Scores:           Market sector score:       [ What are these scores? ]
Expectancy: 9.91%.   Win rate: 100%.   Sharpe Ratio: 10.261.   Maximum drawdown: -19.24% on 19 May 2022.
Mean CAGR: 245.41%. Time in market: 149 days.   Hypothetical return: $1000 would be worth $1762.38 on 10 May 2023.
Key: change_history : profitable trade change_history : breakeven trade (minimal loss after 2 years) change_history : losing trade (not profitable in a 2 year timeframe)


*Transaction costs, taxes and dividends are excluded from these calculations. Past performance may not necessarily be a reliable guide to future performance.

Calculations for Zscaler

Expectancy is the percentage profit or loss you would expect to make on the next purchase of this stock with an entry point at the specified signal and profit target as set above. Given a large enough sample size, a positive expectancy indicates the trading strategy is likely to be profitable.

Expectancy calculation for 6 signal(s) occurring before 05 August 2024 for a 7.5% profit target: (100% * 9.91%) + (0% * 0%) - (0% * 0%) = 9.91%.
Wins: 6 Breakevens: 0 Losses: 0

To even out CAGR calculations, large individual returns from particularly quick trades have been capped at 300%.

The Sharpe Ratio calculation assumes a risk free return rate of 2% per calendar year. Ideally the ratio should be a positive number. A higher positive number indicates the strategy has a more attractive risk adjusted rate of return for this particular buy signal and stock over the chart's timeframe.

Zscaler Analysis

Market sector: Technology.

External links: Seeking Alpha Research, Zacks Research.

These links may show useful information about why a stock's price has fallen significantly.

Most Recent Buy Signals
Date Signal Type Scores Performance
Signal Sector WR Speed Risk Overall 5% 6% 7.5%
27 July 2026  bubble_chart Simple Mean Reversion 97 88 95 90 47 100 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt
24 July 2026  bubble_chart Mega Dump Lite 51 94 95 90 47 72 schedule schedule schedule
08 July 2026  bubble_chart Gap Down 73 88 95 90 53 86 schedule schedule schedule
06 July 2026  bubble_chart Mega Dump 96 90 95 90 53 100 schedule schedule schedule
29 June 2026  bubble_chart Oversold Rebound 84 74 95 90 52 88 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt schedule
23 June 2026  bubble_chart Simple Mean Reversion 96 86 95 90 52 99 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt
22 June 2026  bubble_chart Mega Dump Lite 46 71 95 90 52 62 schedule schedule schedule
10 June 2026  bubble_chart Super Oversold (MD) 74 68 95 90 53 80 select_check_box electric_boltelectric_boltelectric_bolt schedule schedule
03 June 2026  bubble_chart Super Oversold (MD) 52 88 95 90 53 72 schedule schedule schedule
02 June 2026  bubble_chart Gap Down 46 86 94 90 52 66 schedule schedule schedule

52 Week Low Backtest Summary (Fixed Profits System)

This table summarises how profitable it would have been to have bought this stock at each 52 week low entry signal. Hover over the icons to see more details of the particular trade, including the maximum percentage drawdown and how long it took to reach the desired percentage profit.

Key:   disabled_by_default = profit point not achieved. select_check_box = profit point achieved with CAGR above 15%.
select_check_box = profit point achieved with CAGR of between 5% and 15%. select_check_box = profit point achieved but CAGR was less than 5%.

Date Buy Signal Price Scores Performance (mouseover for details)
Signal Sector WR Speed Risk Overall 5% 6% 7.5% 10% 20%
24 March 2026  bubble_chart 52 Week Low $ 144.69 85 95 94 87 54 95 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
06 February 2026  bubble_chart 52 Week Low $ 169.46 89 83 94 88 66 93 select_check_box select_check_box electric_bolt select_check_box electric_bolt schedule schedule
06 April 2023  bubble_chart 52 Week Low $ 102.20 65 87 100 85 88 78 select_check_box electric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
10 January 2023  bubble_chart 52 Week Low $ 103.72 87 89 100 82 62 94 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt
07 December 2022  bubble_chart 52 Week Low $ 115.10 84 96 100 82 63 94 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_bolt select_check_box electric_boltelectric_bolt
04 November 2022  bubble_chart 52 Week Low $ 126.50 85 87 100 83 65 92 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_bolt
09 May 2022  bubble_chart 52 Week Low $ 160.36 90 93 100 88 70 97 select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box electric_bolt select_check_box
12 March 2020 52 Week Low $ 38.50 99 96 select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt select_check_box electric_boltelectric_boltelectric_bolt

 

The data for Zscaler Inc (exchange: XNAS symbol: ZS) was last updated 13 Aug 2026 08:56. Data for this stock is available from 16 Mar 2018 - 12 Aug 2026.