CSTL - Castle Biosciences, Inc.
FRIENDSWOOD, Texas, Oct. 15, 2026 /PRNewswire/ -- 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, 2026, after the close of market on Thursday, Nov. 5, 2026.
Castle Biosciences Valuation AssessmentOn October 12, 2026, Castle Biosciences Inc (CSTL) shares fell 4.8% to $32.76, marking a significant decline in the conte
Studies highlight how molecular risk assessment with TissueCypher can help inform surveillance and treatment decisions beyond biopsy findings alone FRIENDSWOOD, Texas, Oct. 12, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that new data from three studies evaluating its TissueCypher Barrett's Esophagus (BE) test will be presented at the American College of Gastroenterology (ACG) 2026 Annual Scientific Meeting and Postgraduate Course, taking place Oct. 9-14 in Nashville, Tennessee. The studies include two case reports and one multi-center study highlighting how TissueCypher can provide additional risk information beyond histopathology to support risk-aligned patient management decisions.
Shares of Castle Biosciences, Inc. (NASDAQ: CSTL - Get Free Report) fell 6.1% during mid-day trading on Tuesday after an insider sold shares in the company. The stock traded as low as $34.48 and last traded at $34.4220. Approximately 69,597 shares changed hands during trading, a decline of 82% from the average daily volume of 395,572
Castle Biosciences, Inc. (NASDAQ: CSTL - Get Free Report) insider Tobin Juvenal sold 1,034 shares of the company's stock in a transaction that occurred on Wednesday, September 30th. The shares were sold at an average price of $34.20, for a total value of $35,362.80. Following the transaction, the insider directly owned 52,007 shares of the company's
Data show patients with low-risk DecisionDx-Melanoma i31-SLNB results had sentinel lymph node (SLN) positivity below 5% when biopsied, and eligible patients who avoided SLNB had five-year recurrence-free survival (RFS) of 99.6% Separate ePoster shows DecisionDx-Melanoma identifies early-stage, transected melanomas with recurrence risk similar to that seen in stage IIB disease, supporting closer surveillance when staging is uncertain FRIENDSWOOD, Texas, Sept. 30, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, will present new data on DecisionDx-Melanoma at the European Academy of Dermatology and Venereology (EADV) Congress 2026, taking place Sept.
FRIENDSWOOD, Texas, Sept. 28, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced the publication of a study showing that its TissueCypher® Barrett's Esophagus Test helped guide risk-aligned management decisions for patients with non-dysplastic Barrett's esophagus (NDBE).
Study data showed more than half of patients who used targeted systemic therapies modified treatment due to lack of efficacy Among patients surveyed in the study, 94% of those open to a new systemic therapy expressed interest in molecular testing to help identify a more effective treatment FRIENDSWOOD, Texas, Sept. 24, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced the publication of a new study highlighting the challenges patients with atopic dermatitis (AD) experience in achieving their treatment goals and strong patient interest in molecular testing to help guide systemic therapy selection.
New 55,000-square-foot facility expands Castle's operational footprint in Arizona to support growing test volumes and long-term growth FRIENDSWOOD, Texas, Sept. 22, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced the opening of its new laboratory and office facility in Scottsdale, Arizona.
Decision modeling study shows use of TissueCypher can nearly double appropriate escalation of care for patients with non-dysplastic Barrett's esophagus who later progress to cancer, while substantially reducing overuse of procedures in patients who do not progress FRIENDSWOOD, Texas, Sept. 15, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced the publication of a new decision modeling study showing that the TissueCypher® Barrett's Esophagus test (TSP-9) can help better align Barrett's esophagus (BE) management with a patient's individual risk of progression to high-grade dysplasia (HGD) or esophageal adenocarcinoma (EAC).
DecisionDx-SCC shows enhanced performance with the integration of select clinicopathologic risk factors, providing a more precise result to support risk-aligned patient management DecisionDx-SCC's Class 1A (low risk) result demonstrated a 97.3% negative predictive value, supporting confidence in de-escalation decisions, while its Class 2B (highest risk) result identified patients most likely to benefit from adjuvant radiation therapy FRIENDSWOOD, Texas, Sept. 9, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced the publication of a multi-center study in the Journal of the American Academy of Dermatology (JAAD) validating the integrated DecisionDx-SCC test result (i40-GEP) for patients with high-risk cutaneous squamous cell carcinoma (SCC).1 DecisionDx-SCC analyzes 40 genes to provide results related to prognosis and response to adjuvant radiation therapy (ART) based on an individual patient's tumor biology.
STOCKHOLM, Sept. 8, 2026 /PRNewswire/ -- SciBase Holding AB ("SciBase") (STO: SCIB), a leader in AI-based devices for detection and prevention in dermatology, today announces that it has received an additional order for an acceleration of the current, ongoing clinical study and preparations for a second clinical study under the collaboration with Castle Biosciences.
Does Castle Biosciences, Inc. (CSTL) have what it takes to be a top stock pick for momentum investors? Let's find out.
The consensus price target hints at a 31.5% upside potential for Castle Biosciences (CSTL). While empirical research shows that this sought-after metric is hardly effective, an upward trend in earnings estimate revisions could mean that the stock will witness an upside in the near term.
FRIENDSWOOD, Texas, Aug. 20, 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 Baird's 2026 Global Healthcare Conference on Tuesday, Sept. 15, 2026, at 10:50 a.m.
FRIENDSWOOD, Texas, Aug. 17, 2026 /PRNewswire/ -- Castle Biosciences, Inc. (Nasdaq: CSTL), a company improving health through innovative tests that guide patient care, today announced that it has been approved to have its common stock dually listed on Nasdaq Texas, a new exchange headquartered in Dallas. Castle will maintain its primary listing on The Nasdaq Global Market, and its common stock is expected to begin listing on Nasdaq Texas today under its existing ticker symbol, "CSTL.
Castle Biosciences NASDAQ: CSTL reported continued momentum in its core diagnostic franchises during the second quarter, prompting the company to raise its outlook by more than the amount of its reported beat, according to CFO Frank Stokes.
Castle Biosciences (NASDAQ: CSTL - Get Free Report) and Gaxos.ai (NASDAQ: GXAI - Get Free Report) are both small-cap healthcare companies, but which is the superior stock? We will compare the two businesses based on the strength of their risk, dividends, institutional ownership, valuation, analyst recommendations, profitability and earnings. Earnings and Valuation This table compares Castle Biosciences
Castle Biosciences, Inc. (CSTL) Q2 2026 Earnings Call Transcript
Castle Biosciences, Inc. (CSTL) came out with a quarterly loss of $0.07 per share versus the Zacks Consensus Estimate of a loss of $0.44. This compares to earnings of $0.15 per share a year ago.