Castle Biosciences
Business Services · Texas, United States · 501-1,000 Employees
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Overview
Headquarters
1500 W Parkwood Ave, Friendswood, Texas,...Phone Number
(866) 788-9007Website
www.castlebiosciences.comRevenue
$339.9 MillionStock Symbol
CSTLIndustry
ZI Rank: 2
Signal Type
Jan
Feb
Mar
Apr
May
Jun
ZI Rank
2
4
4
1
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2
About Castle Biosciences
Castle Biosciences develops and commercializes diagnostic and prognostic tests for dermatologic cancers. Castle Biosciences is headquartered in Friendswood, Texas with operations in Phoenix, Arizona.Explore more
Castle Biosciences Org Chart
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Activity Insights
Castle Biosciences is experiencing very low activity levels compared to other companies in the Business Services sector.
What does this means?
Castle Biosciences is drawing exceptional interest within the Business Services industry, suggesting notable developments or strong market momentum, learn more about Castle Biosciences.
Castle Biosciences financials insights
Gather financial insights about Castle Biosciences, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2014
Unspecified
$1M
Series E
$11.8M
2015
Debt
$6M
Series F
$11.7M
2016
Debt
$14M
2017
Debt
$20M
2018
Multiple Rounds
$2.6B
2019
Stock Offering
$73.6M
2020
Stock Offering
$266.8M
Castle Biosciences Tech Stack
A closer look at the technologies used by Castle Biosciences
Most Recent Scoops
Person-Based
Award
Person-Based
Person-Based
Award
Partnership
Project
Laboratory Operations, Medical Research, Clinical Operations
Hiring Plans
Hiring Plans
Castle Biosciences News & Media
Castle Biosciences' Chief Financial Officer Frank Stokes Named a 2026 CFO Awards Honoree by the Houston Business Journal
Stokes was one of 22 financial leaders recognized in the Greater Houston area FRIENDSWOOD, Texas, June 23, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that Frank Stokes, its...Castle Biosciences Reports Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
FRIENDSWOOD, Texas, June 19, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that on June 15, 2026, the Compensation Committee of its Board of Directors granted restricted stock...Castle Biosciences' TissueCypher® Test Surpasses 100,000 Orders, Advancing Precision Risk Assessment for Patients with Barrett's Esophagus
FRIENDSWOOD, Texas, June 16, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that its TissueCypher® Barrett's Esophagus Test has surpassed 100,000 clinical test orders. TissueCypher...Castle Biosciences to Present at the 2026 Jefferies Global Healthcare Conference
FRIENDSWOOD, Texas, May 13, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that its executive management is scheduled to present a company overview at the 2026 Jefferies Global...
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Frequently Asked Questions Regarding Castle Biosciences
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Castle Biosciences develops and commercializes diagnostic and prognostic tests for dermatologic cancers. Castle Biosciences is headquartered in Friendswood, Texas with operations in Phoenix, Arizona.... Read More
