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Zscaler, Inc (ZS)

Red 📈 Growth

Information Technology · As of 17 July 2026

Price chart — 52 weeks

ZS · 149.94 (last weekly close) SMA 10w SMA 40w
50100150200250300AugSepOctNovDec2026FebMarAprMayJunJul50.0MWeek of Jul 21, 2025 · O 290.22 · H 293.65 · L 280.00 · C 286.19 · Vol 5.8MWeek of Jul 28, 2025 · O 288.11 · H 293.63 · L 274.30 · C 280.27 · Vol 9.2MWeek of Aug 4, 2025 · O 281.94 · H 291.07 · L 265.88 · C 269.70 · Vol 9.1MWeek of Aug 11, 2025 · O 268.83 · H 280.00 · L 267.11 · C 274.97 · Vol 5.6MWeek of Aug 18, 2025 · O 275.47 · H 282.55 · L 268.78 · C 272.52 · Vol 4.9MWeek of Aug 25, 2025 · O 273.95 · H 284.70 · L 265.86 · C 277.05 · Vol 6.3MWeek of Sep 1, 2025 · O 279.71 · H 280.98 · L 260.40 · C 274.20 · Vol 15.3MWeek of Sep 8, 2025 · O 275.00 · H 292.94 · L 273.73 · C 283.19 · Vol 8.6MWeek of Sep 15, 2025 · O 284.67 · H 294.65 · L 277.06 · C 294.27 · Vol 8.6MWeek of Sep 22, 2025 · O 293.82 · H 296.88 · L 279.42 · C 294.65 · Vol 5.5MWeek of Sep 29, 2025 · O 297.11 · H 309.79 · L 291.57 · C 305.41 · Vol 7.5MWeek of Oct 6, 2025 · O 307.40 · H 319.89 · L 287.74 · C 309.88 · Vol 7.4MWeek of Oct 13, 2025 · O 315.00 · H 319.89 · L 295.24 · C 300.25 · Vol 5.7MWeek of Oct 20, 2025 · O 301.27 · H 327.40 · L 301.27 · C 323.00 · Vol 5.3MWeek of Oct 27, 2025 · O 325.80 · H 333.27 · L 317.18 · C 331.14 · Vol 6.1MWeek of Nov 3, 2025 · O 331.73 · H 336.99 · L 309.58 · C 320.01 · Vol 6.3MWeek of Nov 10, 2025 · O 323.98 · H 333.90 · L 292.18 · C 299.45 · Vol 6.9MWeek of Nov 17, 2025 · O 299.23 · H 304.80 · L 269.09 · C 275.01 · Vol 6.6MWeek of Nov 24, 2025 · O 279.00 · H 291.80 · L 249.68 · C 251.50 · Vol 18.2MWeek of Dec 1, 2025 · O 247.10 · H 248.32 · L 237.77 · C 242.68 · Vol 12.5MWeek of Dec 8, 2025 · O 243.50 · H 249.64 · L 233.94 · C 236.28 · Vol 8.5MWeek of Dec 15, 2025 · O 237.50 · H 237.67 · L 226.24 · C 232.55 · Vol 11.0MWeek of Dec 22, 2025 · O 233.82 · H 234.93 · L 226.78 · C 230.52 · Vol 3.8MWeek of Dec 29, 2025 · O 229.13 · H 230.76 · L 217.23 · C 220.57 · Vol 4.6MWeek of Jan 5, 2026 · O 221.70 · H 231.48 · L 215.33 · C 216.73 · Vol 8.6MWeek of Jan 12, 2026 · O 215.08 · H 221.79 · L 208.88 · C 213.98 · Vol 8.5MWeek of Jan 19, 2026 · O 209.27 · H 211.64 · L 204.67 · C 209.62 · Vol 6.1MWeek of Jan 26, 2026 · O 212.20 · H 229.00 · L 197.47 · C 200.01 · Vol 10.9MWeek of Feb 2, 2026 · O 199.76 · H 203.20 · L 162.94 · C 167.33 · Vol 14.7MWeek of Feb 9, 2026 · O 167.99 · H 179.90 · L 162.87 · C 177.72 · Vol 12.7MWeek of Feb 16, 2026 · O 175.83 · H 176.85 · L 159.66 · C 159.75 · Vol 11.2MWeek of Feb 23, 2026 · O 157.44 · H 167.59 · L 140.56 · C 146.99 · Vol 31.3MWeek of Mar 2, 2026 · O 146.19 · H 166.10 · L 144.40 · C 164.06 · Vol 15.0MWeek of Mar 9, 2026 · O 163.12 · H 166.30 · L 150.33 · C 153.76 · Vol 12.4MWeek of Mar 16, 2026 · O 155.26 · H 161.90 · L 148.28 · C 151.47 · Vol 12.8MWeek of Mar 23, 2026 · O 152.39 · H 154.51 · L 128.00 · C 133.16 · Vol 14.3MWeek of Mar 30, 2026 · O 135.26 · H 142.61 · L 132.58 · C 138.56 · Vol 9.2MWeek of Apr 6, 2026 · O 139.62 · H 150.50 · L 114.63 · C 118.05 · Vol 18.7MWeek of Apr 13, 2026 · O 119.05 · H 139.00 · L 117.96 · C 134.68 · Vol 16.0MWeek of Apr 20, 2026 · O 133.89 · H 144.72 · L 130.34 · C 135.50 · Vol 12.6MWeek of Apr 27, 2026 · O 135.35 · H 140.99 · L 127.79 · C 139.81 · Vol 10.8MWeek of May 4, 2026 · O 140.40 · H 153.46 · L 134.74 · C 152.13 · Vol 13.4MWeek of May 11, 2026 · O 150.73 · H 162.73 · L 143.03 · C 161.05 · Vol 17.8MWeek of May 18, 2026 · O 163.36 · H 183.02 · L 162.10 · C 182.37 · Vol 19.8MWeek of May 25, 2026 · O 184.96 · H 191.25 · L 122.31 · C 139.73 · Vol 69.8MWeek of Jun 1, 2026 · O 144.50 · H 157.70 · L 128.98 · C 130.78 · Vol 35.7MWeek of Jun 8, 2026 · O 130.80 · H 132.07 · L 119.50 · C 129.52 · Vol 20.7MWeek of Jun 15, 2026 · O 129.69 · H 132.81 · L 119.90 · C 124.85 · Vol 27.0MWeek of Jun 22, 2026 · O 122.60 · H 132.54 · L 121.72 · C 132.26 · Vol 14.1MWeek of Jun 29, 2026 · O 134.49 · H 149.58 · L 133.50 · C 147.33 · Vol 12.2MWeek of Jul 6, 2026 · O 144.11 · H 155.36 · L 138.60 · C 139.27 · Vol 14.9MWeek of Jul 13, 2026 · O 140.16 · H 156.98 · L 138.03 · C 149.94 · Vol 12.2M150
Weekly candles over the last 52 weeks, split-adjusted, with 10- and 40-week moving averages; trading volume along the bottom. As of Jul 13, 2026.

OakBag’s model puts the fair value of Zscaler, Inc (ZS) at about $74.25, against a recent price of $149.94 — a margin of safety of -102%. On that basis the traffic light is set so it looks expensive or risky. The estimate blends up to 1 independent valuation methods and is benchmarked against other Information Technology names. It is a model estimate for research, not a price target or a recommendation.

Fair value vs. price

Current price
$149.94
Estimated fair value
$74.25
Margin of safety
-102%
−50%0+50%
Growth fair value
$169.28
Margin of safety (growth)
+11%

How the fair value is built

Cash-flow DCF$74.25

How is this computed?

Why not green?

  • The company is running an operating loss, so the screen will not flag a money-losing business as a buy.
  • It looks cheap largely because of its high quality. Stripping the quality premium out, the margin of safety is only -102% — below the buy bar (quality is already rewarded in the score).
  • Only one valuation method applies to this business — too thin to flag as a buy on its own.

Knock-out safety checks passed

  • Bankruptcy risk (Altman Z″)
  • Negative equity
  • Excessive leverage
  • Illiquid
  • Penny / micro-cap
  • Stale fundamentals
Piotroski F-score
5 / 9
Altman Z-score
5.07
Beneish M-score
-2.64

Quality & factor profile

Value -0.21
Quality -0.23
Profitability +0.33
Momentum -0.96
Growth +1.17
Low volatility -0.25

See the full analysis

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Frequently asked questions

Is Zscaler (ZS) undervalued?

On OakBag’s model, Zscaler, Inc looks expensive or risky: the estimated fair value is $74.25 versus a recent price of $149.94, a margin of safety of -102%. This is a model estimate, not investment advice.

What is ZS’s fair value estimate?

OakBag estimates Zscaler, Inc’s fair value at about $74.25, blending up to 1 methods — peer P/E, price-to-book, peer EV/EBITDA, a machine-learning valuation and a cash-flow DCF — clipped to a sensible band and taken at the median.

What is margin of safety?

Margin of safety is how far below the estimated fair value the price sits: (fair value − price) ÷ fair value. Here it is -102%. A positive number means the model sees the stock as cheap; OakBag only turns a stock green above +15%.

Does a green verdict mean I should buy ZS?

No. OakBag is an educational and research tool, not investment advice. The traffic light is an automated model output based on third-party data that may be delayed or inaccurate. Always do your own research.

Other Information Technology stocks

An educational and research tool — not investment advice. OakBag is an educational and research tool, not investment advice. Scores and rankings are automated model outputs based on third-party data and may be inaccurate or delayed. Nothing here is a recommendation to buy or sell any security. Investing involves risk, including possible loss of principal.