CSTL (Castle Biosciences) Growth Rank : 4 (As of Mar. 31, 2025)

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What is Castle Biosciences Growth Rank?

Castle Biosciences has the Growth Rank of 4.

GuruFocus Growth Rank measures the growth of a company in terms of its revenue and profitability, rated on a scale from 1 to 10. Historically, the companies with the highest growth ranks performed the best over the long term. It is calculated using the following criteria:

1. 5-year revenue growth rate, the higher, the better.
2. 3-year revenue growth rate, the higher, the better.
3. 5-year EBITDA growth rate, the higher, the better.
4. The predictability of 5-year revenue. The most consistent it is, the higher the rank.

A higher score reflects a greater ability to drive business growth, with companies considered to have strong and sustainable expansion potential. Conversely, a lower score indicates challenges in achieving consistent growth and scalability.

GuruFocus found that the Growth Rank is the second of the two most-sensitive parameters among the five parameters checked. Please click GF Score to see more details on GF Score's 5 Key Aspects of Analysis.

Please note that we are using the five-year EBITDA growth rate as a parameter, so the company needs to have had positive growth over that time. The reason we use EBITDA instead of earnings per share is that with EBITDA, we can rank a lot more companies since a company may have positive EBITDA but negative EPS. Since we are looking at the growth here, EBITDA gives us a pretty clear picture about the growth in the company's business operations.

Competitive Comparison of Castle Biosciences's Growth Rank

For the Diagnostics & Research subindustry, Castle Biosciences's Growth Rank, along with its competitors' market caps and Growth Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Castle Biosciences's Growth Rank Distribution in the Medical Diagnostics & Research Industry

For the Medical Diagnostics & Research industry and Healthcare sector, Castle Biosciences's Growth Rank distribution charts can be found below:

* The bar in red indicates where Castle Biosciences's Growth Rank falls into.

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Castle Biosciences Growth Rank Related Terms

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Castle Biosciences Business Description

Industry

GURUFOCUS.COM » STOCK LIST » Healthcare » Medical Diagnostics & Research » Castle Biosciences Inc (NAS:CSTL) » Definitions » Growth Rank

Comparable Companies

Traded in Other Exchanges

N/A

Address

505 South Friendswood Drive, Suite 401, Friendswood, TX, USA, 77546

Website

https://www.castlebiosciences.com

Castle Biosciences Inc is a commercial-stage dermatological cancer company. It is focused on providing physicians and their patients with personalized, clinically actionable genomic information to make more accurate treatment decisions. The product portfolio of the company includes Cutaneous Melanoma, DecisionDx-Melanoma, DecisionDx-CMSeq, and DecisionDx-PRAME, among others. The company's test portfolio consists of test offerings to aid clinicians in the diagnosis and treatment of cancers or precancerous diagnoses in the fields of dermatology, gastroenterology, and ophthalmology and a pharmacogenomics ("PGx") test to guide optimal drug treatment for patients diagnosed with depression, anxiety, and other mental health conditions.

Executives

Derek J Maetzold	director, 10 percent owner, officer: Pres. & Chief Exec. Officer	820 S. FRIENDSWOOD DRIVE, SUITE 201, FRIENDSWOOD TX 77546
Frank Stokes	officer: Chief Financial Officer	C/O CASTLE BIOSCIENCES, 820 S. FRIENDSWOOD DRIVE, SUITE 201, FRIENDSWOOD TX 77546
Daniel Bradbury	director	BIOBRIT, LLC, 2223 AVENIDA DE LA PLAYA, SUITE 108, LA JOLLA CA 92037
Tobin W Juvenal	officer: Chief Commercial Officer	C/O CASTLE BIOSCIENCES, 505 S. FRIENDSWOOD DRIVE, SUITE 401, FRIENDSWOOD TX 77546
Kristen M Oelschlager	officer: Chief Operating Officer	C/O CASTLE BIOSCIENCES, 505 S. FRIENDSWOOD DRIVE, SUITE 401, FRIENDSWOOD TX 77546
Ellen Goldberg	director	C/O CASTLE BIOSCIENCES, INC., 505 S. FRIENDSWOOD DRIVE, SUITE 401, FRIENDSWOOD TX 77546
Tiffany Olson	director	C/O CASTLE BIOSCIENCES, INC., 505 S. FRIENDSWOOD DRIVE, SUITE 401, FRIENDSWOOD TX 77546
Bernhard E. Spiess	officer: Chief Operating Officer	C/O CASTLE BIOSCIENCES, INC., 820 S. FRIENDSWOOD DRIVE, SUITE 201, FRIENDSWOOD TX 77546
Kim Caple	director	C/O BIOSCIENCES, INC., 505 S. FRIENDSWOOD DRIVE, SUITE 401, FRIENDSWOOD TX 77546
David S Kabakoff	director, 10 percent owner	C/O SPIROS DEVELOPMENT CORP II INC, 7475 LUSK BLVD, SAN DIEGO CA 92121
Cook Joseph C. Iii	director, 10 percent owner	C/O CASTLE BIOSCIENCES, INC., 820 S. FRIENDSWOOD DRIVE, STE. 201, FRIENDSWOOD TX 77546
Mara G. Aspinall	director	7381 NORTH MOON SPIRIT LANE, TUCSON AZ 85718
Bonnie H Anderson	director	6000 SHORELINE COURT, SUITE 300, SOUTH SAN FRANCISCO CA 94080
Mgc Venture Partners 2013 Gp, Llc	10 percent owner	C/O MOUNTAIN GROUP CAPITAL, LLC, 3835 CLEGHORN AVE., SUITE 300, NASHVILLE TN 37203
Mgc Venture Partners 2013, L.p.	10 percent owner	C/O MOUNTAIN GROUP CAPITAL, LLC, 3835 CLEGHORN AVE., SUITE 300, NASHVILLE TN 37203