Castle Biosciences, Inc. (CSTL)
33.50
-0.70
(-2.05%)
USD |
NASDAQ |
Aug 24, 16:00
33.50
0.00 (0.00%)
After-Hours: 20:00
Castle Biosciences Market Cap : 1.022B for Aug. 24, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Market Cap Data
| Date | Value |
|---|---|
| August 21, 2026 | 1.043B |
| August 20, 2026 | 1.005B |
| August 19, 2026 | 986.03M |
| August 18, 2026 | 885.66M |
| August 17, 2026 | 913.73M |
| August 14, 2026 | 903.66M |
| August 13, 2026 | 932.03M |
| August 12, 2026 | 958.88M |
| August 11, 2026 | 983.59M |
| August 10, 2026 | 986.95M |
| August 07, 2026 | 977.19M |
| August 06, 2026 | 929.59M |
| August 05, 2026 | 927.46M |
| August 04, 2026 | 951.26M |
| August 03, 2026 | 927.15M |
| July 31, 2026 | 854.24M |
| July 30, 2026 | 817.32M |
| July 29, 2026 | 746.24M |
| July 28, 2026 | 728.85M |
| July 27, 2026 | 740.43M |
| July 24, 2026 | 747.86M |
| July 23, 2026 | 771.94M |
| July 22, 2026 | 751.64M |
| July 21, 2026 | 742.56M |
| July 20, 2026 | 723.92M |
| Date | Value |
|---|---|
| July 17, 2026 | 731.95M |
| July 16, 2026 | 734.07M |
| July 15, 2026 | 727.71M |
| July 14, 2026 | 700.44M |
| July 13, 2026 | 696.20M |
| July 10, 2026 | 718.62M |
| July 09, 2026 | 744.07M |
| July 08, 2026 | 716.20M |
| July 07, 2026 | 721.95M |
| July 06, 2026 | 733.47M |
| July 02, 2026 | 730.44M |
| July 01, 2026 | 748.61M |
| June 30, 2026 | 722.56M |
| June 29, 2026 | 736.80M |
| June 26, 2026 | 736.19M |
| June 25, 2026 | 694.08M |
| June 24, 2026 | 670.15M |
| June 23, 2026 | 647.73M |
| June 22, 2026 | 642.28M |
| June 18, 2026 | 639.85M |
| June 17, 2026 | 613.49M |
| June 16, 2026 | 619.86M |
| June 15, 2026 | 625.92M |
| June 12, 2026 | 627.13M |
| June 11, 2026 | 636.52M |
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
--
Minimum
--
Maximum
--
Average
--
Median
Market Cap Benchmarks
| RadNet, Inc. | 5.873B |
| Lumexa Imaging Holdings, Inc. | 1.140B |
| Labcorp Holdings, Inc. | 27.48B |
| Quest Diagnostics, Inc. | 26.82B |
| OPKO Health, Inc. | 1.108B |
Market Cap Related Metrics
| PS Ratio | 2.782 |
| PEG Ratio | -0.6213 |
| Price to Book Value | 2.174 |
| Price | 33.50 |
| Earnings Yield | -1.94% |
| PEGY Ratio | -0.6213 |