Skip to content

Castle Biosciences CSTL Business Segments — Clinical studies and publication costs

Similar metrics at other companies

GRAIL, Inc. logo
GRALReportable Segment — Clinical Studies
$5.94M+0.4%
Vir Biotechnology, Inc. logo
VIRReportable Segment — Clinical costs
$26.13M+26.8%
Inhibrx Biosciences, Inc. logo
INBXReportable Segment — Clinical trials
$8.83M-25.9%
CareDx logo
CDNAReportable Segment — Research materials and clinical trials expense
$3.83M+20.7%
Avalo Therapeutics logo
AVTXReportable Segment — Clinical expenses
$5.6M+45.5%
Recursion Pharmaceuticals, Inc. logo
RXRXReportable Segment — Clinical development
$6.57M-37.8%

Other financials

Income statement

See full
Revenue$83.7M-4.9%
Gross profit$63.1M-11.8%
Operating income-$18.4M+34.1%
Net income-$14.5M+43.8%
EPS (diluted)-$0.49+45.6%

Balance sheet

See full
Cash & equivalents$63.8M-28.9%
Total debt$36.7M+42.1%
Total equity$461.4M+4.8%
Total assets$547.8M+9.2%

Cash flow

See full
Operating cash flow-$22.1M-267%
CapEx$12.5M+163%
Free cash flow-$34.6M-221%

Valuation

See full
Market cap$694.86M+29.9%
Enterprise value$667.82M+41.8%
P/S+0.5×

Profitability

See full
Gross margin77.9%-4.1pp
Operating margin-9.8%-30.8pp
Net margin-3.8%-10.2pp
FCF margin1.3%-10.7pp

Returns & leverage

See full
Return on equity-2.8%-10.6pp
Debt / equity0.1×0.0×
Current ratio6.7×-2.6×

Where this comes from

Reported directly by Castle Biosciences in its filing.

Tagged under the XBRL concept cstl:ClinicalStudiesAndPublicationCosts.

The official record: Castle Biosciences’s 10-Q, filed May 6, 2026, on SEC EDGAR. View the filing →

Ask your AI about Castle Biosciences's business segments — clinical studies and publication costs.

Connect your AI assistant and compare it to peers, right in your chat.

Connect your AI
Harbor at dusk
Claude

Questions, answered.

What is Castle Biosciences's business segments — clinical studies and publication costs?
Castle Biosciences (CSTL) reported business segments — clinical studies and publication costs of $2.54M in Q1 2026.
How has Castle Biosciences's business segments — clinical studies and publication costs changed year-over-year?
Castle Biosciences's business segments — clinical studies and publication costs increased by 21.9% year-over-year, from $2.09M to $2.54M.
What is the long-term trend for Castle Biosciences's business segments — clinical studies and publication costs?
Over 3 years (2022 to 2025), Castle Biosciences's business segments — clinical studies and publication costs has grown at a -0.8% compound annual growth rate (CAGR), from $9M to $8.78M.
What does business segments — clinical studies and publication costs mean?
Represents investments in clinical research, validation studies, and scientific publications necessary to support product efficacy claims. These costs are essential for maintaining competitive advantage and securing physician adoption in the healthcare market.