Zscaler, Inc. vs Biogen Inc.
Market cap comparison over time
Zscaler, Inc.
$28.9B
Rank #305
Biogen Inc.
$30.1B
Rank #302
Market Cap Over Time
Key Moments
- Zscaler, Inc. overtook Biogen Inc. by 2021
- Biogen Inc. overtook Zscaler, Inc. by 2022
- Zscaler, Inc. overtook Biogen Inc. by 2024
- Biogen Inc. overtook Zscaler, Inc. by 2026
Year-by-Year Comparison
| Year | Zscaler, Inc. | Biogen Inc. | Leader |
|---|---|---|---|
| 2026 | $28.9B | $30.1B | Biogen Inc. |
| 2025 | $36.4B | $26.0B | Zscaler, Inc. |
| 2024 | $29.2B | $22.6B | Zscaler, Inc. |
| 2023 | $35.8B | $38.2B | Biogen Inc. |
| 2022 | $18.1B | $40.9B | Biogen Inc. |
| 2021 | $52.0B | $35.4B | Zscaler, Inc. |
| 2020 | $32.3B | $36.2B | Biogen Inc. |
| 2019 | $7.5B | $43.8B | Biogen Inc. |
| 2018 | $6.3B | $44.4B | Biogen Inc. |