Fastly, Inc. (FSLY)
Fastly Market Cap: 1.333B for Jan. 21, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Cloudflare, Inc. | 61.78B |
| Datadog, Inc. | 44.04B |
| ZoomInfo Technologies, Inc. | 2.754B |
| Snowflake, Inc. | 71.52B |
| Adobe, Inc. | 119.10B |
Market Cap Related Metrics
| PS Ratio | 2.180 |
| Price to Book Value | 1.423 |
| Price to Free Cash Flow | 45.41 |
| Price | 8.925 |
| Earnings Yield | -10.79% |