BioLargo, Inc. (BLGO)
BioLargo Market Cap : 36.38M for May 19, 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
| ASP Isotopes, Inc. | 616.30M |
| Cabot Corp. | 4.060B |
| Intrepid Potash, Inc. | 557.20M |
| Olin Corp. | 2.962B |
| Energy & Environmental Services, Inc. | 5.124M |
Market Cap Related Metrics
| PS Ratio | 6.290 |
| PEG Ratio | -0.0093 |
| Price to Book Value | 20.36 |
| Price | 0.1134 |
| Earnings Yield | -36.60% |
| PEGY Ratio | -0.0093 |