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Celldex Therapeutics Inc - CLDX STOCK NEWS

Welcome to our dedicated page for Celldex Therapeutics news (Ticker: CLDX), a resource for investors and traders seeking the latest updates and insights on Celldex Therapeutics stock.

About Celldex Therapeutics Inc.

Celldex Therapeutics Inc. (NASDAQ: CLDX) is a clinical-stage biotechnology company pioneering the development of innovative, antibody-based therapeutics to address severe inflammatory, allergic, autoimmune, and other devastating diseases. With a specialized focus on mast cell biology, Celldex leverages its proprietary portfolio of immunomodulators and monoclonal antibodies to design targeted therapies that modulate the immune system, offering transformative potential for patients with high unmet medical needs.

Core Focus and Expertise

Celldex is at the forefront of mast cell biology, a critical area of immunology that plays a central role in inflammatory and allergic responses. By targeting the receptor tyrosine kinase KIT, a key regulator of mast cell activity, Celldex's lead candidate, barzolvolimab, demonstrates profound potential across multiple indications, including chronic spontaneous urticaria (CSU), chronic inducible urticaria (CIndU), prurigo nodularis (PN), eosinophilic esophagitis (EOE), and atopic dermatitis (AD). This unique mechanism of action positions Celldex as a leader in developing therapies that address the root causes of these conditions rather than merely managing symptoms.

Pipeline and Innovation

The company’s robust pipeline includes:

  • Barzolvolimab: A humanized monoclonal antibody targeting the KIT receptor, barzolvolimab has shown significant efficacy in reducing symptoms and improving quality of life for patients with mast cell-mediated diseases. It is currently in Phase 3 trials for CSU and advancing toward Phase 3 studies for CIndU.
  • CDX-622: A first-in-class bispecific antibody targeting stem cell factor (SCF) and thymic stromal lymphopoietin (TSLP), designed to deplete mast cells and inhibit Type 2 inflammatory responses. This innovative approach holds promise for treating chronic inflammatory and fibrotic disorders.
  • Other Pipeline Candidates: Celldex is also exploring antibody-drug conjugates, immune system modulators, and vaccines tailored to specific patient populations, particularly those with orphan or underserved indications.

Market Position and Competitive Landscape

Operating within the highly competitive biopharmaceutical industry, Celldex distinguishes itself through its deep expertise in mast cell biology and its focus on addressing high unmet medical needs. While competitors like Regeneron and Novartis also develop biologics for inflammatory diseases, Celldex's targeted approach and broad pipeline provide a unique value proposition. The company’s emphasis on chronic urticarias and other mast cell-driven diseases positions it as a potential leader in these niche markets.

Challenges and Opportunities

Celldex faces typical challenges associated with clinical-stage biotechnology companies, including regulatory hurdles, the complexity of large-scale clinical trials, and the need for significant capital to advance its programs. However, its well-capitalized position, with sufficient funding projected through 2027, and its focus on transformative therapies targeting underserved patient populations, offer substantial growth opportunities. The successful commercialization of barzolvolimab and other candidates could redefine treatment paradigms for several chronic and debilitating conditions.

Commitment to Patients and Innovation

Celldex Therapeutics is driven by a mission to harness the power of the immune system to break barriers in drug development and deliver life-changing therapies to patients. By addressing the root causes of complex diseases and focusing on precision medicine, the company is poised to make a lasting impact on the biopharmaceutical landscape.

Rhea-AI Summary

Celldex Therapeutics has announced promising results from its Phase 1b trial of CDX-0159, a monoclonal antibody for treating antihistamine-refractory chronic inducible urticaria. A single dose of CDX-0159 led to rapid and sustained improvement in urticaria control and significantly enhanced quality of life for patients. Notably, 95% of patients achieved a complete response to provocation tests, with over 80% reaching a 'well controlled' status within four weeks. The data supports the potential of CDX-0159 to transform treatment for these debilitating conditions.

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Celldex Therapeutics (NASDAQ:CLDX) announced participation in the 2021 Cantor Virtual Global Healthcare Conference on September 29, 2021, at 1:20 p.m. ET. Senior management will engage in a fireside chat during the event.

A webcast of the presentation will be accessible on the company's Events & Presentations page.

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Celldex Therapeutics (NASDAQ:CLDX) announced that an abstract on CDX-0159's efficacy in managing symptoms of cold contact urticaria and symptomatic dermographism will be presented at the European Academy of Dermatology and Venereology 30th Congress from September 29 to October 2, 2021. The presentation highlights the antibody's rapid clinical response and quality of life improvements. Interim data available at submission in May will be updated at the event. CDX-0159 targets the KIT receptor, essential for mast cell function in chronic urticaria.

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Celldex Therapeutics (NASDAQ:CLDX) announced the dosing of the first cohort in a Phase 1 study for CDX-0159, a humanized monoclonal antibody targeting receptor tyrosine kinase KIT. This subcutaneous formulation aims to support chronic urticarias treatment in a Phase 2 study set for 2022. The Phase 1 trial will assess safety and pharmacodynamics among 32 healthy volunteers across four dosing cohorts. CDX-0159 shows promise for conditions involving mast cell activation, crucial in various inflammatory diseases.

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Celldex Therapeutics reported promising data from the CDX-0159 Phase 1b study in chronic inducible urticaria, revealing that 95% of patients had a complete response. The company successfully raised $287.5 million from a public offering in July 2021, financing further development of CDX-0159 and its bispecific platform. For Q2 2021, total revenues reached $3.5 million, up from $0.2 million year-over-year, while R&D expenses increased to $12.4 million. The net loss was $13.4 million, or ($0.34) per share. Celldex anticipates sufficient funds for operations through 2025.

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Celldex Therapeutics, Inc. (Nasdaq: CLDX) announced the closing of its underwritten public offering of 6,845,238 shares of common stock, raising approximately $287.5 million at a public offering price of $42.00 per share. This includes the full exercise of the underwriters' option for an additional 892,857 shares. The funds will support the development of antibody-based therapeutics targeting severe diseases. Jefferies, SVB Leerink, Guggenheim Securities, and Cantor were key managers of the offering.

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Celldex Therapeutics (CLDX) has priced a public offering of 5,952,381 shares at $42.00 each, with gross proceeds expected to be around $250 million. The offering includes an option for underwriters to purchase an additional 892,857 shares. The funds will support clinical and preclinical development of product candidates like CDX-0159 and enhance the bispecific antibody platform. The deal is set to close on July 16, 2021, pending standard conditions. This offering follows a shelf registration statement initially filed in 2020.

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Celldex Therapeutics (Nasdaq: CLDX) announced a proposed underwritten public offering of $175 million in common stock, with an additional $26.25 million option for underwriters. Proceeds will fund the clinical and preclinical development of product candidates and general corporate needs. The final offering terms will depend on market conditions. Jefferies, SVB Leerink, Guggenheim Securities, and Cantor are managing the offering. The offering is conducted under a previously filed SEC registration statement.

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Celldex Therapeutics (NASDAQ:CLDX) has reported promising results from its ongoing Phase 1b clinical trial of CDX-0159, a monoclonal antibody targeting chronic inducible urticaria. All 19 patients who received the treatment showed a clinical response, with a 95% complete response rate. The median duration of response was over 77 days for cold urticaria and 57 days for symptomatic dermographism. The drug demonstrated a favorable safety profile, with common mild side effects. Celldex aims to expand treatment studies into prurigo nodularis and other mast cell-related conditions later in 2021.

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Celldex Therapeutics (NASDAQ:CLDX) announced preliminary results from its Phase 1 trial of CDX-527, a bispecific antibody targeting advanced malignancies. Presented at ASCO 2021, the data include 11 patients in dose escalation cohorts ranging from 0.03 to 3 mg/kg. Key findings show CDX-527 has a favorable safety profile, with no serious adverse events or dose-limiting toxicities. Notably, pharmacodynamic activity indicates immune system engagement. The trial continues with plans for higher dose cohorts and further evaluations in 2022.

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FAQ

What is the current stock price of Celldex Therapeutics (CLDX)?

The current stock price of Celldex Therapeutics (CLDX) is $19.35 as of March 3, 2025.

What is the market cap of Celldex Therapeutics (CLDX)?

The market cap of Celldex Therapeutics (CLDX) is approximately 1.4B.

What does Celldex Therapeutics specialize in?

Celldex specializes in developing antibody-based therapeutics targeting severe inflammatory, allergic, autoimmune, and other devastating diseases, with a focus on mast cell biology.

What is barzolvolimab, and what conditions does it target?

Barzolvolimab is a monoclonal antibody that targets the KIT receptor to inhibit mast cell activity. It is being developed for chronic spontaneous urticaria (CSU), chronic inducible urticaria (CIndU), prurigo nodularis (PN), eosinophilic esophagitis (EOE), and atopic dermatitis (AD).

How does Celldex differentiate itself from competitors?

Celldex distinguishes itself through its expertise in mast cell biology, a robust pipeline targeting multiple indications, and a focus on addressing high unmet medical needs in underserved patient populations.

What are the key challenges Celldex faces?

Key challenges include regulatory hurdles, the complexity of clinical trials, and the need for significant capital to advance its pipeline. However, its strong financial position mitigates these risks.

What is CDX-622, and what makes it unique?

CDX-622 is a bispecific antibody targeting stem cell factor (SCF) and thymic stromal lymphopoietin (TSLP). It combines mast cell depletion with inhibition of Type 2 inflammatory responses, offering potential benefits for chronic inflammatory and fibrotic disorders.

What is Celldex’s approach to chronic urticarias?

Celldex is advancing barzolvolimab through Phase 3 trials for chronic spontaneous urticaria (CSU) and preparing for Phase 3 studies in chronic inducible urticaria (CIndU), aiming to redefine treatment paradigms for these conditions.

What is the significance of mast cell biology in Celldex’s pipeline?

Mast cells play a central role in inflammatory and allergic responses. Celldex’s focus on targeting mast cell activity allows it to address the root causes of diseases rather than just managing symptoms.

What are Celldex’s long-term growth opportunities?

Celldex’s growth opportunities lie in the successful commercialization of its pipeline, particularly barzolvolimab, and its ability to expand into additional indications like atopic dermatitis and inflammatory diseases.
Celldex Therapeutics Inc

Nasdaq:CLDX

CLDX Rankings

CLDX Stock Data

1.39B
66.15M
0.3%
108.07%
12.78%
Biotechnology
In Vitro & in Vivo Diagnostic Substances
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United States
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