Zscaler, Inc. vs DexCom, Inc.
Market cap comparison over time
Zscaler, Inc.
$31.5B
Rank #299
DexCom, Inc.
$32.7B
Rank #295
Market Cap Over Time
Key Moments
- Zscaler, Inc. overtook DexCom, Inc. by 2021
- DexCom, Inc. overtook Zscaler, Inc. by 2022
- Zscaler, Inc. overtook DexCom, Inc. by 2025
- DexCom, Inc. overtook Zscaler, Inc. by 2026
Year-by-Year Comparison
| Year | Zscaler, Inc. | DexCom, Inc. | Leader |
|---|---|---|---|
| 2026 | $31.5B | $32.7B | DexCom, Inc. |
| 2025 | $36.4B | $25.6B | Zscaler, Inc. |
| 2024 | $29.2B | $30.0B | DexCom, Inc. |
| 2023 | $35.8B | $47.9B | DexCom, Inc. |
| 2022 | $18.1B | $43.7B | DexCom, Inc. |
| 2021 | $52.0B | $51.8B | Zscaler, Inc. |
| 2020 | $32.3B | $35.7B | DexCom, Inc. |
| 2019 | $7.5B | $21.1B | DexCom, Inc. |
| 2018 | $6.3B | $11.6B | DexCom, Inc. |