SuperworthZscaler market cap ZS
Share price times shares outstanding: what the whole company sells for, since 2018.
- Today, Oct 23, 2026
- $41.6B
- Highest close in our data
- $52.4B
- Oct 2025
Zscaler is worth $41.6B at the close on Oct 23, 2026, at $255.15 a share.
That is down 19% over the last year and down 6% over five years.
Its highest close in our data was $52.4B in Oct 2025.
Market cap over time
Year by year
| Year | End of year | Low | High | Change |
|---|---|---|---|---|
| 2026 so far | $41.6B | $19B | $41.6B | +13% |
| 2025 | $36.8B | $27B | $52.4B | +30% |
| 2024 | $28.3B | $23.7B | $37.8B | −14% |
| 2023 | $32.9B | $13B | $32.9B | +104% |
| 2022 | $16.1B | $15.7B | $38.2B | −64% |
| 2021 | $45B | $22.5B | $51.2B | +68% |
| 2020 | $26.8B | $5.4B | $27.5B | +340% |
| 2019 | $6.1B | $5.1B | $11.1B | +25% |
| 2018 | $4.9B | $4B | $5.5B | n/a |
Against its peers
Companies in Software - Infrastructure nearest Zscaler's size, closest first, today.
| Company | Market cap |
|---|---|
| ZSZscaler | $41.6B |
| TWLOTwilio | $40.2B |
| XYZBlock | $45.9B |
| OKTAOkta | $37.2B |
| MDBMongoDB | $29.9B |
| VRSNVeriSign | $27.1B |
| CPAYCorpay | $26.8B |
| RBRKRubrik | $26.7B |
| IOTSamsara | $26.3B |
| FFIVF5 | $25.8B |
| PTCPTC | $21B |
| Peer median | $27B |
What the market cap tells you
Share price times shares outstanding: what the whole company sells for today.
Size, not quality. Large caps move slower and are covered more. That is all it tells you.
More on Zscaler
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.