Castle Biosciences (CSTL) Equity Average (2018 - 2026)
Castle Biosciences' (CSTL) quarterly Equity Average came in at $466.1 million in Q1 2026, up 4.03% year-on-year from $448.1 million in Q1 2025, and down 0.6% quarter-over-quarter from $469.0 million in Q4 2025.
Castle Biosciences (CSTL) Equity Average (2018 - 2026) Analysis & Trends
Castle Biosciences has disclosed Equity Average across 9 years of filings, most recently posting $466.1 million for Q1 2026.
- Equity Average for Q1 2026 came in at $466.1 million, up 4.03% year-over-year; the trailing twelve-month figure through Mar 2026 was $466.1 million (up 4.03% YoY), and the FY2025 annual result was $463.4 million, up 9.4% from the prior year.
- Equity Average came in at $466.1 million for Q1 2026 at Castle Biosciences, down from $469.0 million in the prior quarter.
- In the past five years, Equity Average ranged from a high of $469.0 million in Q4 2025 to a low of $382.0 million in Q2 2023.
- The 5-year median for Equity Average is $413.2 million (2024), against an average of $421.4 million.
- Across the five-year window, Equity Average slipped 8.23% in 2023 and grew 15.42% in 2024, its largest moves.
- Castle Biosciences' Equity Average stood at $405.3 million in 2022, then retreated by 4.14% to $388.5 million in 2023, then advanced by 15.42% to $448.4 million in 2024, then gained by 4.57% to $469.0 million in 2025, then slipped by 0.6% to $466.1 million in 2026.
- The last three Equity Average figures came in at $466.1 million (Q1 2026), $469.0 million (Q4 2025), and $461.2 million (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Equity Avg. (Qtr) |
|---|---|---|---|---|---|
| 1 | Waters | 29,902.70 Bn | 29,902.24 Bn | 1.11 Bn | 8.93 Bn |
| 2 | Thermo Fisher Scientific | 175.99 Bn | 172.74 Bn | 7.74 Bn | 52.67 Bn |
| 3 | Danaher | 129.87 Bn | 124.18 Bn | 3.59 Bn | 52.75 Bn |
| 4 | Idexx Laboratories | 44.75 Bn | 44.55 Bn | 722.74 Mn | 1.58 Bn |
| 5 | Agilent Technologies | 37.52 Bn | 35.72 Bn | 990.00 Mn | 3.35 Bn |
| 6 | Iqvia Holdings | 30.91 Bn | 28.94 Bn | 1.36 Bn | 6.49 Bn |
| 7 | Natera | 30.21 Bn | 29.11 Bn | 696.04 Mn | 1.74 Bn |
| 8 | Illumina | 24.19 Bn | 23.04 Bn | 721.00 Mn | 2.70 Bn |
| 9 | Mettler Toledo International | 23.12 Bn | 23.06 Bn | 555.82 Mn | -32.76 Mn |
| 10 | Castle Biosciences | 601.82 Mn | 340.09 Mn | 63.15 Mn | 466.14 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 466.14 Mn |
| Dec 31, 2025 | 468.96 Mn |
| Sep 30, 2025 | 461.21 Mn |
| Jun 30, 2025 | 447.84 Mn |
| Mar 31, 2025 | 448.07 Mn |
| Dec 31, 2024 | 448.45 Mn |
| Sep 30, 2024 | 432.47 Mn |
| Jun 30, 2024 | 413.18 Mn |
| Mar 31, 2024 | 396.87 Mn |
| Dec 31, 2023 | 388.53 Mn |
| Sep 30, 2023 | 382.28 Mn |
| Jun 30, 2023 | 381.96 Mn |
| Mar 31, 2023 | 392.15 Mn |
| Dec 31, 2022 | 405.29 Mn |
| Sep 30, 2022 | 416.55 Mn |
| Jun 30, 2022 | 409.50 Mn |
| Mar 31, 2022 | 404.54 Mn |
| Dec 31, 2021 | 411.73 Mn |
| Sep 30, 2021 | 413.83 Mn |
| Jun 30, 2021 | 417.27 Mn |