Roku, Inc. (ROKU)
Roku Market Cap: 15.44B for Jan. 20, 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
| Netflix, Inc. | 375.58B |
| Alphabet, Inc. | 3.936T |
| Roblox Corp. | 56.58B |
| The Walt Disney Co. | 197.98B |
| Reddit, Inc. | 42.35B |
Market Cap Related Metrics
| PS Ratio | 3.410 |
| Price to Book Value | 5.883 |
| Price to Free Cash Flow | 51.52 |
| Price | 104.52 |
| Earnings Yield | -0.19% |