Castle Biosciences, Inc. (CSTL)
20.15
-0.39
(-1.90%)
USD |
NASDAQ |
May 22, 16:00
20.00
-0.15
(-0.74%)
After-Hours: 20:00
Castle Biosciences Market Cap : 611.15M for May 22, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
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
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Market Cap Benchmarks
| Quest Diagnostics, Inc. | 21.61B |
| Labcorp Holdings, Inc. | 21.31B |
| Psychemedics Corp. | 14.66M |
| Fulgent Genetics, Inc. | 485.93M |
| Guardant Health, Inc. | 15.77B |
Market Cap Related Metrics
| PS Ratio | 1.746 |
| PEG Ratio | -0.4024 |
| Price to Book Value | 1.324 |
| Price to Free Cash Flow | 131.39 |
| Price | 20.15 |
| Earnings Yield | -2.13% |
| PEGY Ratio | -0.4024 |