CSTL

CASTLE BIOSCIENCES INC

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Healthcare · Diagnostics & Research

$32.31

−$0.45−1.37%

Delayed · 2026-09-09T20:00:00.000Z · marketstack

Aug 10, 2026$32.31

−$0.04−0.12%over 1M

Day range30% of range

$32.00$33.03

Session

Previous close: $32.76
Open: $32.43
Volume: 194.56K
Avg volume: -
Day high: $33.03
Day low: $32.00

Fundamentals

Visualize fundamentals and more

Market cap: 982.19M
P/E ratio: -
EPS (TTM): -$0.64
Dividend yield: -
Beta: 1.05
Shares outstanding: 30.4M

Source SEC EDGAR · 9/10/2026

Risk factors, year on year

Item 1AFebruary 2026 10-KFebruary 2025as filed.

added: 41
dropped: 66
re-drafted: 72

Out of 281 passages in this year’s Item 1A.

New this year

Since our inception, we have had a history of net losses. For the year ended December 31, 2025, we had net loss of $24.2 million, and as of December 31, 2025, we had an accumulated deficit of $224.3 million. We cannot predict if we will continue to achieve …

106 more passages, included withBespoke

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Ask about CASTLE BIOSCIENCES INC

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