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Actinium Pharmac - ATNM STOCK NEWS

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

Overview

Actinium Pharmaceuticals, Inc. (ATNM) is a New York-based biopharmaceutical company that develops advanced targeted radiotherapies to address high unmet medical needs in oncology. Utilizing pioneering antibody radiation conjugates (ARCs) and a proprietary radiotherapy delivery platform, Actinium focuses on innovative treatments for patients with relapsed or refractory cancers, particularly acute myeloid leukemia (AML) and other hematologic malignancies.

Core Technology and Product Portfolio

Actinium leverages state-of-the-art technology to couple potent radioisotopes with monoclonal antibodies, ensuring precise delivery of radiation directly to cancerous cells while safeguarding healthy tissue. This approach underpins its diverse product candidates:

  • Iomab-B: A novel CD45-targeted agent specifically designed as an induction and conditioning regimen before hematopoietic stem cell transplant (BMT), offering new hope for relapsed or refractory AML patients.
  • Actimab-A: An investigational therapeutic that utilizes Actinium-225 to deliver targeted radiotherapy against CD33-expressing cells, showing promise in early clinical trials for high-risk AML cases.
  • Iomab-ACT: A next-generation conditioning candidate aimed at enhancing the safety and effectiveness of cell and gene therapies by facilitating targeted conditioning regimens without the toxicities associated with conventional chemotherapy.

Business Model and Market Position

Operating at the intersection of radiotherapy and immunotherapeutics, Actinium’s business model is built on robust clinical research and a comprehensive intellectual property portfolio. The company invests in rigorous clinical trials to validate the efficacy and safety of its ARCs and works closely with academic institutions and clinical researchers to refine its platforms. This strategic approach not only addresses critical gaps in current cancer treatments but also positions Actinium as a significant player in the field of nuclear medicine and oncology.

Scientific and Clinical Expertise

Actinium’s precision in dosimetry and its scientifically driven clinical trials underscore its commitment to delivering safe and effective treatments. The company meticulously measures radiation doses to ensure optimal targeting and minimal adverse effects. Through its collaborative work with leading transplant centers and clinical experts, Actinium reinforces its authoritative position within the biopharmaceutical community.

Competitive Landscape and Industry Insights

In a competitive environment characterized by rapid innovation in targeted therapies, Actinium distinguishes itself with its unique approach of combining radiotherapy with immunotherapeutic strategies. Its focus on high-risk, relapsed or refractory AML patients, along with a strong patent portfolio, enables it to offer a differentiated solution in the predominantly traditional chemotherapy landscape. This innovative methodology provides clarity and purpose to transplant conditioning and targeted treatment protocols.

Long-Term Relevance and Strategic Vision

Actinium’s strategic vision centers on developing enduring therapies that provide lasting clinical benefits. By continuously advancing its ARCs and refining its delivery systems, the company aims to maintain a long-term impact in oncology. Its comprehensive research, integration of precise radiotherapeutic methods, and expanded partnerships are designed to sustain relevance in a rapidly evolving market while addressing needs that are critical to patient care.

Conclusion

Actinium Pharmaceuticals exemplifies a forward-thinking approach in the biopharmaceutical industry by harnessing targeted radiotherapy to revolutionize the treatment of difficult-to-treat cancers. Its commitment to scientific rigor, combined with a robust clinical development framework and extensive intellectual property, establishes a solid foundation of expertise, experience, authoritativeness, and trustworthiness. This comprehensive approach not only enhances its market positioning but also provides valuable insights for investors, healthcare professionals, and stakeholders seeking an in-depth analysis of advanced oncology therapeutics.

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Actinium Pharmaceuticals (NYSE AMERICAN: ATNM) has announced that multiple abstracts showcasing its Iomab-B and Actimab-A clinical programs are set for presentation at the 63rd American Society of Hematology Annual Meeting in Atlanta, GA, from December 11-14, 2021. Notably, the pivotal Phase 3 SIERRA trial for Iomab-B has completed patient enrollment, with interim data to be presented at ASH. The company aims to demonstrate the efficacy of its targeted therapies in improving outcomes for patients with unmet medical needs, particularly in AML treatments.

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Actinium Pharmaceuticals (NYSE AMERICAN: ATNM) announced that two abstracts on targeted radiotherapies combined with CD47 antibody immunotherapy will be presented at the 36th Annual Meeting of the Society for Immunotherapy for Cancer (SITC 2021) from November 12-14, 2021. The titles focus on enhancing anti-tumor effects in solid tumors and acute myeloid leukemia. CEO Sandesh Seth expressed excitement about the R&D advancements and the company's efforts in the immunotherapy field. Full posters will be available on Actinium's website on November 9, 2021.

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Actinium Pharmaceuticals (NYSE AMERICAN: ATNM) announced its participation in the Cantor Fitzgerald Virtual Global Healthcare Conference from September 27 to 30, 2021. The company's presentation is scheduled for September 29 at 3:20 p.m. ET. Attendees can access the webcast via Actinium's investor relations website. Actinium focuses on developing targeted radiotherapies, particularly Antibody Radiation-Conjugates, aimed at improving treatment outcomes for cancer patients with high unmet needs. The company's lead candidate is I-131 apamistamab (Iomab-B), being studied in pivotal trials.

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Actinium Pharmaceuticals announces updates on its R&D capabilities, including expansion of research facilities and addition of new leadership team members.
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Actinium Pharmaceuticals (NYSE AMERICAN: ATNM) has announced several key senior leadership appointments aimed at advancing its growth strategy. Arun Swaminathan, Ph.D., has been appointed as Chief Business and Commercial Officer, while Paul Diamond, Ph.D., joins as Vice President, Patent and Legal Counsel. Avinash Desai, M.D., has been promoted to Chief Medical Officer. These leaders together bring over 50 years of experience in biopharmaceuticals, enhancing Actinium's focus on its pipeline, particularly the recently completed Phase 3 SIERRA trial for Iomab-B.

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Actinium Pharmaceuticals (NYSE AMERICAN: ATNM) has announced its participation in four upcoming investor conferences, highlighting its pivotal Phase 3 trial for Iomab-B and upcoming milestones from its targeted radiotherapy pipeline. The conferences are scheduled from September 27 to October 13, 2021. CEO Sandesh Seth emphasized the strong momentum as the company approaches significant data updates in the fourth quarter. Actinium specializes in targeted radiotherapies aimed at treating patients with unmet needs, focusing on improving outcomes through innovative therapies.

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Actinium Pharmaceuticals (NYSE AMERICAN: ATNM) has completed enrollment in the pivotal Phase 3 SIERRA trial for Iomab-B, aimed at treating patients with relapsed or refractory acute myeloid leukemia (AML) aged 55 and above. The trial, involving 150 patients across 24 centers in the U.S. and Canada, assesses the efficacy of Iomab-B in providing Bone Marrow Transplant (BMT) access. Actinium plans to present data updates in Q4 2021 and topline results in mid-2022 to support a Biologics License Application (BLA) for Iomab-B.

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Actinium Pharmaceuticals (NYSE: ATNM) announced its inclusion in the Russell Microcap® Index effective June 28, 2021. This membership, determined by market-cap rankings, will last for one year and grants Actinium access to associated growth and value style indexes. The Russell indexes are critical benchmarks for investment managers, with approximately $10.6 trillion in assets linked to them. As a clinical-stage biopharmaceutical company, Actinium focuses on developing innovative therapies, notably its lead candidate I-131 apamistamab, which is under study for conditioning before bone marrow transplants.

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Actinium Pharmaceuticals (NYSE AMERICAN: ATNM) announced the enhancement of its intellectual property portfolio for its lead candidate, Iomab-B, with patents granted in the EU and Japan. These patents, covering the composition and administration methods of Iomab-B, are expected to be valid through 2036 and 2037. Actinium aims to leverage its patents for aggressive development in targeted conditioning, particularly for bone marrow transplants and cell therapies. The company holds multiple patents globally and enjoys orphan drug designation for Iomab-B, potentially providing market exclusivity.

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Actinium Pharmaceuticals (NYSE: ATNM) presented promising data from its pivotal Phase 3 SIERRA trial for Iomab-B at the 2021 SNMMI Annual Meeting. Iomab-B, a radiotherapy targeting CD45, aims to enable potentially curative bone marrow transplant (BMT) for patients with relapsed or refractory acute myeloid leukemia (AML) aged 55 and above. The trial showed a remarkable 100% BMT and engraftment rate in the Iomab-B group, while only 18% in the control arm. With 75% patient enrollment completed, the results highlight Iomab-B's potential to transform treatment outcomes in this challenging patient population.

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FAQ

What is the current stock price of Actinium Pharmac (ATNM)?

The current stock price of Actinium Pharmac (ATNM) is $1.52 as of April 2, 2025.

What is the market cap of Actinium Pharmac (ATNM)?

The market cap of Actinium Pharmac (ATNM) is approximately 45.2M.

What is Actinium Pharmaceuticals?

Actinium Pharmaceuticals is a New York-based biopharmaceutical company dedicated to developing advanced targeted radiotherapies using antibody radiation conjugates to treat difficult-to-treat cancers.

What are the key product candidates developed by Actinium?

The company’s key candidates include Iomab-B for conditioning prior to bone marrow transplants, Actimab-A for targeting CD33 in high-risk AML, and Iomab-ACT for enhancing cell and gene therapy conditioning.

How does Actinium’s technology work?

Their proprietary platform combines specific radioisotopes with monoclonal antibodies, enabling the targeted delivery of radiation to cancer cells while reducing harmful exposure to healthy tissue.

What market need does Actinium address?

Actinium targets the significant unmet need in oncology for effective treatments for relapsed or refractory cancers, particularly AML, by offering innovative conditioning regimens and therapeutic options.

How is the company positioned within the competitive landscape?

By focusing on targeted radiotherapy and maintaining a robust intellectual property portfolio, Actinium differentiates itself through precision treatment methods and a strong foundation in clinical research.

What role does Iomab-B play in patient treatment?

Iomab-B is used as a conditioning agent before hematopoietic stem cell transplants, enabling improved outcomes for patients with relapsed or refractory AML by reducing the toxicity associated with traditional chemotherapy.

How does Actinium ensure the safety of its therapies?

The company employs precise dosimetry techniques and collaborates with clinical experts to rigorously evaluate and control radiation exposure, ensuring that targeted treatments maximize efficacy while minimizing adverse effects.

What experts and partnerships support Actinium’s work?

Actinium collaborates with leading academic institutions and clinical centers, integrating insights from top hematology and oncology experts to validate and advance its innovative therapeutic platforms.
Actinium Pharmac

NYSE:ATNM

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ATNM Stock Data

45.23M
30.64M
1.79%
29.67%
7.2%
Biotechnology
Pharmaceutical Preparations
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United States
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