Castle Biosciences CSTL
NASDAQ CSTL
$34.24 +0.15 (+0.45%)
As of: Aug 27, 2026 · 3:59 PM EDT

Castle Biosciences (CSTL) Shares Outstanding (Entity) (2018 - 2026)

Castle Biosciences (CSTL) Shares Outstanding (Entity) (2018 - 2026) Analysis & Trends

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Entity.) (Qtr)
1 Thermo Fisher Scientific 234.15 Bn 230.09 Bn 8.34 Bn 369.75 Mn
2 Danaher 152.10 Bn 147.75 Bn 3.61 Bn 702.90 Mn
3 Natera 48.48 Bn 47.38 Bn 486.15 Mn 143.61 Mn
4 Agilent Technologies 44.35 Bn 42.55 Bn 990.00 Mn 282.22 Mn
5 Iqvia Holdings 43.68 Bn 41.60 Bn 1.44 Bn 164.60 Mn
6 Idexx Laboratories 43.02 Bn 42.83 Bn 779.09 Mn 78.87 Mn
7 Illumina 34.39 Bn 33.22 Bn 770.00 Mn 151.00 Mn
8 Mettler Toledo International 28.29 Bn 28.24 Bn 650.22 Mn 21.68 Mn
9 Labcorp Holdings 27.51 Bn 27.37 Bn 1.11 Bn 80.90 Mn
10 Castle Biosciences 1.04 Bn 773.13 Mn 79.85 Mn 30.51 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 30.51 Mn
Mar 31, 2026 30.30 Mn
Dec 31, 2025 29.69 Mn
Sep 30, 2025 29.16 Mn
Jun 30, 2025 28.98 Mn
Mar 31, 2025 28.84 Mn
Dec 31, 2024 28.48 Mn
Sep 30, 2024 27.98 Mn
Jun 30, 2024 27.71 Mn
Mar 31, 2024 27.59 Mn
Dec 31, 2023 27.41 Mn
Sep 30, 2023 26.89 Mn
Jun 30, 2023 26.78 Mn
Mar 31, 2023 26.69 Mn
Dec 31, 2022 26.55 Mn
Sep 30, 2022 26.35 Mn
Jun 30, 2022 26.29 Mn
Mar 31, 2022 25.49 Mn
Dec 31, 2021 25.38 Mn
Sep 30, 2021 25.29 Mn