Castle Biosciences, Inc.

CSTL · NASDAQ
Analyze with AI
9/30/2025
6/30/2025
3/31/2025
12/31/2024
Revenue$83,043$86,188$87,988$86,311
% Growth-3.6%-2%1.9%
Cost of Goods Sold$18,704$17,626$16,383$16,183
Gross Profit$64,339$68,562$71,605$70,128
% Margin77.5%79.5%81.4%81.3%
R&D Expenses$12,960$12,787$12,588$11,677
G&A Expenses$0$22,942$21,812$19,552
SG&A Expenses$55,907$58,065$58,620$49,965
Sales & Mktg Exp.$0$35,123$36,808$30,413
Other Operating Expenses$2,276$1,961$28,325$4,436
Operating Expenses$71,143$72,813$99,533$66,078
Operating Income-$6,804-$4,251-$27,928$4,050
% Margin-8.2%-4.9%-31.7%4.7%
Other Income/Exp. Net$6,418$4,108$1,657$3,835
Pre-Tax Income-$386-$143-$26,271$7,885
Tax Expense$115-$4,666-$423-$1,705
Net Income-$501$4,523-$25,848$9,590
% Margin-0.6%5.2%-29.4%11.1%
EPS-0.0170.16-0.90.34
% Growth-110.8%117.8%-364.7%
EPS Diluted-0.020.15-0.90.32
Weighted Avg Shares Out25,05028,91428,60928,126
Weighted Avg Shares Out Dil29,07329,54528,60930,200
Supplemental Information
Interest Income$2,809$2,944$3,099$3,372
Interest Expense$0$21$17$92
Depreciation & Amortization$5,631$3,414$29,764$5,768
EBITDA$5,245$3,292$3,510$13,745
% Margin6.3%3.8%4%15.9%
Castle Biosciences, Inc. (CSTL) Financial Statements & Key Stats | AlphaPilot