Castle Biosciences, Inc., a commercial-stage dermatological cancer company, focuses to provide diagnostic and prognostic solutions for dermatological cancers. Its lead product is DecisionDx-Melanoma, a multi-gene expression profile (GEP) test to identify high-risk patients with stage I and II melanomas based on biological information from 31 genes within their tumor tissue. The company also offers DecisionDx-UM test, a proprietary GEP test that predicts the risk of metastasis for patients with uveal melanoma, a rare eye cancer; DecisionDx-SCC, a proprietary 40-gene expression profile test that uses an individual patient's tumor biology to predict individual risk of squamous cell carcinoma metastasis for patients with one or more risk factors; and DecisionDx DiffDx-Melanoma, a proprietary GEP test for suspicious pigmented lesions. It offers test services through physicians and their patients. The company was founded in 2007 and is headquartered in Friendswood, Texas.
IPO Year: 2019
Exchange: NASDAQ
Website: castlebiosciences.com
| Date | Price Target | Rating | Analyst |
|---|---|---|---|
| 12/14/2023 | $25.00 | Buy | Guggenheim |
| 1/5/2023 | $54.00 | Sector Outperform | Scotiabank |
| 1/7/2022 | $59.00 | Overweight | Stephens & Co. |
| 11/9/2021 | $85.00 → $75.00 | Outperform | SVB Leerink |
| 7/14/2021 | $80.00 → $85.00 | Outperform | SVB Leerink |
FRIENDSWOOD, Texas, July 17, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it has earned multiple awards through the 2025 Top Workplaces program: a third consecutive national Healthcare Industry Top Workplaces award, with Castle ranking third among other recognized companies in its size bracket; a fourth consecutive regional Arizona Top Workplaces award from AZ Central; and consecutive national Top Workplaces Culture Excellence awards for Innovation, Work-Life Flexibility, Compensation & Benefits, Leadership and Purpose & Values. "Being recognized as a Top Workplace, ye
FRIENDSWOOD, Texas, July 14, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it will release its financial results for the second quarter ended June 30, 2025, after the close of market on Monday, Aug. 4, 2025. Company management will host a conference call and webcast to discuss its financial results at 4:30 p.m. Eastern time on the same day. Conference Call and Webcast DetailsA live webcast of the conference call can be accessed here: https://events.q4inc.com/attendee/164444215, or via the webcast link on the Investor Relations page of the Company's website: https://ir.cast
FRIENDSWOOD, Texas, June 19, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that on June 14, 2025, the Compensation Committee of its Board of Directors granted restricted stock units (RSUs) to 66 employees covering an aggregate of 135,978 shares of common stock as an inducement material to their entering into employment with Castle Biosciences. The RSUs were granted pursuant to the Company's 2022 Inducement Plan in accordance with Nasdaq Listing Rule 5635(c)(4). The RSUs will vest over four years, with 25% of the shares vesting on the first anniversary of the applicable vesting c
FRIENDSWOOD, Texas, June 16, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it has entered into a collaboration and license agreement with SciBase Holding AB ("SciBase") utilizing SciBase's Electrical Impedance Spectroscopy technology which includes both desktop and point-of-care instruments. The initial goal of the collaboration is to advance the development of a diagnostic test that predicts flares in patients diagnosed with atopic dermatitis (AD). "We have been successful in developing several tests that enable clinicians to improve treatment plan decisions for their pati
FRIENDSWOOD, Texas, June 11, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that Derek Maetzold, founder, president and chief executive officer of Castle Biosciences, will participate in a panel discussion alongside other industry leaders during the 2025 BIO International Convention (BIO 2025), being held June 16-19 in Boston. The panel will explore the challenges precision medicine companies face in commercializing innovative diagnostic tests and discuss strategies for navigating today's market complexities while remaining focused on improving care for patients. Panel Details:Ti
Gold-level Stevie® Award recognizes Maetzold's transformative leadership in the healthcare industry, including molecular diagnostics and precision medicine FRIENDSWOOD, Texas, June 04, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that its founder, president and chief executive officer Derek Maetzold has been awarded a distinguished Lifetime Achievement Award in the Management: Business Products Industries category in the 23rd Annual American Business Awards. The American Business Awards recognizes outstanding business performances in the United States. Also known as The Stev
FRIENDSWOOD, Texas, May 29, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, will present novel research aimed at enhancing the clinical management of patients with cutaneous melanoma (CM) and uveal melanoma (UM) at the 2025 American Society of Clinical Oncology (ASCO) Annual Meeting, being held May 30-June 3, 2025, in Chicago. This includes the latest findings from Castle's ongoing collaboration with the National Cancer Institute's Surveillance, Epidemiology and End Results (NCI's SEER) Program Registries affirming the significant, independent risk stratification provided by DecisionDx-Melanoma in
FRIENDSWOOD, Texas, May 21, 2025 (GLOBE NEWSWIRE) -- 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 2025 Jefferies Global Healthcare Conference on Wednesday, June 4, 2025, at 7:35 a.m. Eastern time. A live audio webcast of the Company's presentation will be available by visiting Castle Biosciences' website at https://ir.castlebiosciences.com/events-presentations/default.aspx. A replay of the webcast will be available following the conclusion of the live broadcast. About Castle BiosciencesCastle Biosciences (NASDAQ:CSTL) is a
FRIENDSWOOD, Texas, May 09, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced new data from the first independent validation of the recently published Collaborative Ocular Oncology Group Study No. 2 (COOG2.1) by Harbour et al.1 The data, from a real-world cohort of 1,297 patients with uveal melanoma (UM), was presented at the Association for Research in Vision and Ophthalmology (ARVO) 2025 Annual Meeting in Salt Lake City. The findings provide further support for adding Preferentially Expressed Antigen in Melanoma (PRAME) gene expression information to the DecisionDx-UM test result t
The Company continues its ongoing partnerships with IMPACT Melanoma, AIM at Melanoma and Melanoma Research Foundation to drive education and awareness throughout May Castle highlights cancer journey of melanoma survivor and advocate, Leah Adams A Media Snippet accompanying this announcement is available in this link. FRIENDSWOOD, Texas, May 07, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, is recognizing Skin Cancer Awareness Month this May by supporting a series of initiatives designed to raise awareness, educate patients and families and empower those impacted by skin cancer. "At Castle
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Guggenheim initiated coverage of Castle Biosciences with a rating of Buy and set a new price target of $25.00
Scotiabank initiated coverage of Castle Biosciences with a rating of Sector Outperform and set a new price target of $54.00
Stephens & Co. initiated coverage of Castle Biosciences with a rating of Overweight and set a new price target of $59.00
SVB Leerink reiterated coverage of Castle Biosciences with a rating of Outperform and set a new price target of $75.00 from $85.00 previously
SVB Leerink reiterated coverage of Castle Biosciences with a rating of Outperform and set a new price target of $85.00 from $80.00 previously
Lake Street initiated coverage of Castle Biosciences with a rating of Buy and set a new price target of $94.00
Robert W. Baird reiterated coverage of Castle Biosciences with a rating of Outperform and set a new price target of $82.00 from $87.00 previously
KeyBanc reiterated coverage of Castle Biosciences with a rating of Overweight and set a new price target of $90.00 from $70.00 previously
Canaccord Genuity reiterated coverage of Castle Biosciences with a rating of Buy and set a new price target of $84.00 from $80.00 previously
FRIENDSWOOD, Texas, July 14, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it will release its financial results for the second quarter ended June 30, 2025, after the close of market on Monday, Aug. 4, 2025. Company management will host a conference call and webcast to discuss its financial results at 4:30 p.m. Eastern time on the same day. Conference Call and Webcast DetailsA live webcast of the conference call can be accessed here: https://events.q4inc.com/attendee/164444215, or via the webcast link on the Investor Relations page of the Company's website: https://ir.cast
Q1 2025 revenue increased 21% over Q1 2024 to $88 million Q1 2025 total test reports for our core revenue drivers (DecisionDx®-Melanoma, DecisionDx®-SCC, TissueCypher®) increased 33% over Q1 2024 Raising full-year 2025 revenue guidance to $287-297 million from $280-295 million Conference call and webcast today at 4:30 p.m. ET FRIENDSWOOD, Texas, May 05, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the first quarter ended March 31, 2025. "We are pleased with the exceptional start to the year, marked by continued growth in test report volum
FRIENDSWOOD, Texas, April 14, 2025 (GLOBE NEWSWIRE) -- Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it will release its financial results for the first quarter ended March 31, 2025, after the close of market on Monday, May 5, 2025. Company management will host a conference call and webcast to discuss its financial results at 4:30 p.m. Eastern time on the same day. Conference Call and Webcast DetailsA live webcast of the conference call can be accessed here: https://events.q4inc.com/attendee/787806709, or via the webcast link on the Investor Relations page of the Company's website: https://ir.cast
Full-year 2024 revenue of $332 million, an increase of 51% compared to 2023 and above previously reported guidance Delivered 96,071 total test reports in 2024, an increase of 36% compared to 2023 Year-end 2024 cash, cash equivalents and marketable investment securities of $293 million, a $50 million increase compared to 2023 Anticipate generating between $280-295 million in total revenue in 2025 Conference call and webcast today at 4:30 p.m. ET Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the fourth quarter and year ended December 31, 2024. "Castle delivered an outst
Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it will release its financial results for the fourth quarter and year ended Dec. 31, 2024, after the close of market on Thursday, Feb. 27, 2025. Company management will host a conference call and webcast to discuss its financial results at 4:30 p.m. Eastern time on the same day. Conference Call and Webcast Details A live webcast of the conference call can be accessed here: https://events.q4inc.com/attendee/686536610, or via the webcast link on the Investor Relations page of the Company's website: https://ir.castlebiosciences.com/overview/default.asp
Q3 2024 revenue increased 39% over Q3 2023 to $86 million Q3 2024 total test reports increased 41% over Q3 2023 Raising full-year 2024 revenue guidance to $320-330 million from $275-300 million Conference call and webcast today at 4:30 p.m. ET Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the third quarter and nine months ended September 30, 2024. "We are thrilled with our third quarter performance, which reflects the continued success of our growth initiatives and the dedication of our team," said Derek Maetzold, president and chief executive officer of Castle Biosciences.
Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it will release its financial results for the third quarter and nine months ended Sept. 30, 2024, after the close of market on Monday, Nov. 4, 2024. Company management will host a conference call and webcast to discuss its financial results at 4:30 p.m. Eastern time on the same day. Conference Call and Webcast Details A live webcast of the conference call can be accessed here: https://events.q4inc.com/attendee/435529710, or via the webcast link on the Investor Relations page of the Company's website: https://ir.castlebiosciences.com/overview/default.as
Q2 2024 revenue increased 74% over Q2 2023 to $87 million Q2 2024 total test reports increased 49% over Q2 2023 Raising full-year 2024 revenue guidance to $275-300 million from $255-265 million Conference call and webcast today at 4:30 p.m. ET Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its financial results for the second quarter and six months ended June 30, 2024. "We achieved another quarter of exceptional performance, thanks to the hard work of our talented team and strength of our innovative test portfolio," said Derek Maetzold, president and chief executive officer of Castle Biosciences.
Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it will release its financial results for the second quarter and six months ended June 30, 2024, after the close of market on Monday, Aug. 5, 2024. Company management will host a conference call and webcast to discuss its financial results at 4:30 p.m. Eastern time on the same day. Conference Call and Webcast Details A live webcast of the conference call can be accessed here: https://events.q4inc.com/attendee/952012940, or via the webcast link on the Investor Relations page of the Company's website: https://ir.castlebiosciences.com/overview/default.
Castle earns recognition as an Arizona Top Workplace, a national Healthcare Industry Top Workplace and receives five Top Workplaces Culture Excellence Awards Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced that it has earned multiple awards through the 2024 Top Workplaces program, including: a third consecutive Arizona Top Workplaces award from AZ Central, the digital home of The Arizona Republic newspaper; a second consecutive national Healthcare Industry Top Workplaces award; and five Top Workplaces Culture Excellence Awards for Innovation, Work-Life Flexibility, Compensation & Benefits, Leadership and
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The Company is proud to collaborate on a number of additional initiatives during the month of May Castle Biosciences, Inc. (NASDAQ:CSTL), a company improving health through innovative tests that guide patient care, today announced its support of key skin cancer advocacy events and initiatives throughout May in honor of Skin Cancer Awareness Month. The first such event is a ribbon cutting to honor the City of Friendswood's designation as a Sun Safe Leadership Model City — the first in Texas — by IMPACT Melanoma. The ribbon cutting will take place at Stevenson Park in Friendswood, Texas, on Friday, May 3, 2024, at 10:00 a.m. Central time. "Skin cancer is the most common cancer in the Unit
-Mr. Bradbury has over 35 years of experience leading fast-growing life sciences companies- Persephone Biosciences Inc., a biotechnology company reimagining patient health through the development of microbiome-based medicines, today announced that it has appointed Daniel Bradbury as Chair of the Board of Directors. "We are delighted to welcome Dan to our Board. His appointment reflects the recent progress we have made with our MyBabyBiome™ study of infant gut health, and our near-term plans to commercialize our first product based on the findings. Additionally, Persephone has a further two clinical studies underway, namely our ARGONAUT study of gut microbiome-linked immune modulation in
SAN DIEGO, May 26, 2021 /PRNewswire/ -- AltheaDx, a commercial stage, precision medicine company with the world's leading pharmacogenomics test for anxiety and depression announced today that it has appointed Derek Maetzold to its Board of Directors. Mr. Maetzold is AltheaDx's fourth Director and brings not only strong knowledge of the diagnostics industry, but also operations and management experience. Mr. Maetzold is the Founder and CEO of publicly listed Castle Biosciences (NASDAQ:CSTL). Previously he held leadership roles at Encysive Pharmaceuticals, Amylin Pharmaceuticals, Sandoz and Schering-Plough. Castle Biosciences has gained Medicare reimbursement coverage and has had a successful
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