Zscaler, Inc. (ZS) intrinsic value & 10-year financials

Zscaler, Inc. (ZS) has no Graham intrinsic value right now because the formula needs positive earnings. Over the last 10 fiscal years revenue grew 47.6% a year to $2.7B, with an average return on invested capital of -21.2%.

Graham intrinsic value
—
Share price (Oct 17, 2026)
$207.38
Market cap
$32.0B
Revenue (FY2025)
$2.7B
Revenue growth (10-yr CAGR)
47.6%
ROIC (10-yr avg)
-21.2%
Free cash flow (FY2025)
$808.2M

ZS 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $2.7B -$41.5M -$0.27 $808.2M -4.8% -52.2%
FY2024 $2.2B -$57.7M -$0.39 $635.3M -5.6% -14.5%
FY2023 $1.6B -$202.3M -$1.40 $365.1M -14.5% -38.5%
FY2022 $1.1B -$390.3M -$2.77 $252.6M -30.0% -36.8%
FY2021 $673.1M -$262.0M -$1.93 $153.9M -30.9% -17.1%
FY2020 $431.3M -$115.1M -$0.89 $36.2M -26.4% -9.2%
FY2019 $302.8M -$28.7M -$0.23 $32.5M -11.7% -12.9%
FY2018 $190.2M -$33.6M — $3.9M -18.2% -77.7%
FY2017 $125.7M -$35.5M — -$13.8M -27.9% 25.4%
FY2016 $80.3M -$27.4M — -$17.3M -33.4% 21.5%

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

Zscaler, Inc. is a consistent compounder, expanding top-line revenue at 47.6% annually over the past decade.

Zscaler, Inc. has historically struggled to out-earn its cost of capital, averaging just -21.2% ROIC.

Zscaler, Inc. capital allocation metrics are N/A for the decade; share count and net debt history are incomplete.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, Zscaler, Inc. is modeled at 15.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $-8.97 per share.

ZS stock: frequently asked questions

What is the intrinsic value of Zscaler, Inc. (ZS) stock?

Graham's formula only works with positive earnings. Zscaler, Inc. reported diluted EPS of -$0.27 in fiscal 2025, so no Graham value is shown. The 10-year table shows revenue and cash-flow trends instead.

How fast has Zscaler, Inc. grown?

Revenue went from $80.3M in fiscal 2016 to $2.7B in fiscal 2025, a compound annual growth rate of 47.6%. Net income was -$41.5M in fiscal 2025.

Does Zscaler, Inc. generate free cash flow?

Zscaler, Inc. generated $808.2M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 8 of the last 10 reported years.

What is ZS's return on invested capital?

Average ROIC over the last 10 fiscal years was -21.2%, and average return on equity was -22.9%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this ZS data come from?

From Zscaler, Inc.'s annual 10-K filings on SEC EDGAR, most recently filed May 26, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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