The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • NetApp is the larger company, worth $47.8B, close to Zscaler's $43.2B.
  • NetApp grew revenue faster over the last year (+29.9% vs +24.9%).
  • NetApp keeps more of each dollar of revenue as operating profit (25.0% vs -4.0%).
  • Zscaler's price assumes faster free cash flow growth: about 18% a year, against 8% for NetApp (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureNTAPZS
Market cap$47.8B$43.2B
Share price$237.15$233.73
Revenue (last fiscal year)$6.9B$3.4B
Free cash flow (last fiscal year)$1.9B$779M
Revenue growth, last year+29.9%+24.9%
Revenue growth per year, last 5 fiscal years+2.3%+32.4%
Operating margin25.0%-4.0%
Net margin19.2%-1.9%
Return on equity94.8%-2.4%
P/E (trailing)40.5x—
Price / free cash flow35.7x59.5x
EV / EBITDA12.9x174.0x
FCF growth the price implies8.2%18.4%
Dividend yield0.86%—
Debt / equity6.33x2.03x
Fundamental gradeBD
Superinvestors holding it53
Insider purchases, last 12 months00

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

NetApp

YearRevenueFree cash flowOp. margin
2022$6.3B$985M18.3%
2023$6.4B$868M16.0%
2024$6.3B$1.5B19.4%
2025$6.6B$1.3B20.3%
2026$6.9B$1.9B24.2%

Zscaler

YearRevenueFree cash flowOp. margin
2022$1.1B$231M-30.0%
2023$1.6B$334M-14.5%
2024$2.2B$585M-5.6%
2025$2.7B$727M-4.8%
2026$3.4B$779M-4.0%

Where the revenue comes from

NetApp · by segments, 2026

Hybrid Cloud Segment$6.2B90%
Public Cloud Segment$688M10%

Zscaler · by regions, 2019

United States$149M49%
Europe, Middle East and Africa$124M41%
Asia Pacific$24M8%
Other$6M2%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open NTAP in Investingly

Questions

Which is bigger, NetApp or Zscaler?

NetApp (NTAP), at $47.8B against $43.2B.

Which grows faster, NTAP or ZS?

NetApp: revenue grew +29.9% over the last year, against +24.9%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.