ZS ยท Zscaler Inc

Zscalerโ€™s 41% quarterly rebound is still waiting for relative-strength confirmation

ZS closed at $184.23 after another positive week, but thin volume and a negative relative-leadership reading keep the cloud-security recovery from looking fully confirmed.

Week of 28 Aug 2026
Zscalerโ€™s 41% quarterly rebound is still waiting for relative-strength confirmation
ZS weekly market research ยท 28 Aug 2026

Price and trend

What changed, and whether the move is confirmed

Weekly price is shown against Sharemaestroโ€™s Trend Line and Fair Value, with participation and market leadership alongside it.

52-week history

Price, trend, and Fair Value

Latest
184.23 USD
vs Trend
22.2%
vs Fair Value
-10.1%

The price chart compares weekly close with the Trend Line and Fair Value. ZS is shown at 22.2% versus the Trend Line and -10.1% versus Fair Value.

Price Trend Line Fair Value
52 weeks agoLatest week
Participation and leadership

Market Dynamics and Relative Strength

Pressure
1.33
Leadership
-18.78

The pressure chart tracks Market Dynamics and Relative Strength together. The latest readings are - for Market Dynamics and - for Relative Strength, with four-week changes of - and -, respectively.

Market Dynamics Relative Strength
52 weeks agoLatest week
Weekly participation

Trading volume

Latest
11.6M
13W avg
15.5M
Ratio
0.7x

The volume profile shows weekly participation across the one-year window. Latest volume is 11.6M versus a 13-week average of 15.5M and a 52-week average of 13.4M.

52 weeks agoLatest week

Price position

Where the shares stand

  • Range location: 31.3%. Shows where the latest close sits between the 52-week low and high.
  • Trend distance: 22.2%. Price premium or discount versus the weekly Trend Line.
  • Fair-value gap: -10.1%. Premium demand or model discount versus Sharemaestro Fair Value.
  • High-water gap: -45.3%. Distance from the latest 52-week high.

Trading activity

Whether volume confirms the move

  • Participation: 0.7x. Latest volume versus the 13-week average.
  • Baseline: 15.5M. 13-week average volume.
  • One-year base: 13.4M. 52-week average volume.

Next checks

What investors should watch

  • Trend Line remains the key weekly regime level.
  • Activity pressure is the gauge to monitor for confirmation or fade.
  • A volume ratio above 1.5x would show stronger participation in the next move.

At a glance

Summary

Audio summaryA short spoken overview of the main findings.

Zscaler gained 1.4% in the week ended 28 August, taking its four-week return to 21.8% and its 12-week move to 40.9%. The weekly Trend backdrop is active and price is 22.2% above the Sharemaestro Trend Line, but participation remains light at 0.7 times the 13-week average and relative leadership is still negative.

  • ZS rose 1.4% for the week and has advanced 40.9% over 12 weeks, ranking third among US Technology names in the sector screen over that period.
  • The stock closed at $184.23, 22.2% above its $150.73 Trend Line but still 10.1% below Sharemaestro Fair Value of $204.92.
  • Volume was 11.6M shares, below the 13-week average of 15.5M and the 52-week average of 13.4M, limiting confirmation of the latest advance.
  • Market Dynamics are positive at 1.33, while Relative Strength remains negative at -18.78 despite recent improvement.
  • The main risk is recovery fragility: ZS remains 45.3% below its 52-week high of $336.99 and sits only 31.3% up its one-year range.

Company analysis

The move in context

Recovery improves, but the signal mix is uneven

Zscalerโ€™s deep recovery attempt added another modest leg last week, with the NASDAQ-listed cloud security stock rising 1.4% to $184.23. The short-term move is much stronger than the headline week suggests: ZS is up 21.8% over four weeks and 40.9% over 12 weeks, although the 52-week return remains negative at -33.5%.

The Sharemaestro Trend backdrop is active, but only with a one-week active streak. Price is comfortably above the $150.73 Trend Line, a constructive regime sign, while the composite score of 42 and trend activity in just 13 of the past 52 weeks show that this is still more of a recovery phase than an established long-duration uptrend.

Technology context helps, but ZS is not leading on relative strength

The sector setting is broadly supportive. US Technology averaged a 0.7% weekly gain, a 7.9% four-week return and a 4.2% 12-week return, with 69% of sector names showing active weekly Trend Signals. Zscalerโ€™s 12-week gain ranked third in that sector group and its four-week return ranked 12th, putting the rebound well ahead of the average Technology stock.

Within US Software - Infrastructure, the comparison is more demanding. The industry averaged a 1.1% weekly gain, 9.4% over four weeks and 16.3% over 12 weeks, with positive Market Dynamics breadth at 68%. ZS beats those return averages, but its Relative Strength reading remains negative at -18.78, while peers such as Atlassian, Palantir and MongoDB show cleaner combinations of active trend, positive Market Dynamics and positive Relative Strength.

Participation remains the missing ingredient

Volume is the main caution. Zscaler traded 11.6M shares in the latest week, equal to 0.7 times its 13-week average of 15.5M and 0.9 times its 52-week average of 13.4M. That means the price recovery has not yet drawn the kind of participation normally associated with stronger institutional confirmation.

Market Dynamics are positive at 1.33 and have improved materially over the past month, but the signal state does not show a fresh buy condition. The current profile is constructive but incomplete: price has repaired enough to regain the Trend Line, while volume and relative strength have not fully caught up.

Fair value gap and drawdown keep risk in focus

The stock is still 10.1% below Sharemaestro Fair Value of $204.92, which suggests the market continues to apply a discount despite the recent rally. At the same time, ZS remains 45.3% below its 52-week high of $336.99 and only 31.3% through its one-year range, leaving plenty of overhead recovery work.

Weekly volatility remains elevated at 6.3% over 13 weeks, though below the 52-week level of 7.6%. Over the past year, ZS has posted 23 up weeks and 29 down weeks, with average positive weeks of 6.2% and average negative weeks of -5.8%. The next test is whether the stock can hold above the Trend Line while activity pressure broadens and volume rises toward stronger confirmation levels.

Peer comparison

How the wider group is behaving

Breadth shows how much of the sector or industry is participating. A company move is more convincing when its peers are improving too.

US Technology

100 tracked companies

Above Trend Line69.0%

Positive Relative Strength62.0%

US Software - Infrastructure

100 tracked companies

Above Trend Line69.0%

Positive Relative Strength55.0%

Balanced view

What supports the case, and what could weaken it

What is working

  • The trend backdrop is active with a 1-week active streak.
  • Price is above the Trend Line, keeping the weekly tape constructive.
  • Activity pressure is positive on the latest completed week.
  • Next-week expectancy is positive at 56.26% based on similar historical setup states.

What needs caution

  • Price is below Fair Value, so the market is still discounting the latest tape.
  • Activity pressure is weak, so confirmation is not yet broad enough.
  • The share remains more than 20% below its 52-week high.

Research note

This article is for educational market research only and is not financial, investment, trading, tax, or legal advice. Sharemaestro does not make buy, sell, or hold recommendations.

Source and attribution

Source: Sharemaestro. Canonical article: https://sharemaestro.com/news/zscaler-41-quarterly-rebound-relative-strength-confirmation/.

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