Assembly Biosciences
NASDAQ:ASMBAssembly Biosciences, Inc., a biopharmaceutical company, discovers and develops therapeutic candidates for the treatment of hepatitis B virus (HBV) infection in the United States. The company's next-generation HBV core inhibitors include ABI-4334, which is in Phase 1a studies for the treatment of HBV; and ABI-H3733, which is in Phase 1b clinical study. It is also involved in novel small molecule approaches for HBV and hepatitis delta virus (HDV) comprising an orally bioavailable HBV/HDV entry inhibitor and liver-focused interferon-a receptor agonist. In addition, the company develops Herpesvirus programs, such as ABI-5366 HSV-2, a long-acting helicase inhibitor; and pan-herpes non-nucleoside polymerase inhibitors for transplant-associated infections. Further, Assembly Biosciences, Inc. has collaboration agreement with BeiGene, Ltd. to develop and commercialize the novel core inhibitor product candidates for chronic HBV infection in the People's Republic of China, Hong Kong, Taiwan, and Macau; and clinical trial collaboration agreement with Arbutus Biopharma Corporation to conduct a randomized, multi-center, and open-label clinical trials, as well as agreement with Antios Therapeutics, Inc. for triple combination therapy. The company also has license agreement with Indiana University Research and Technology Corporation for HBV research, as well as a partnership with Gilead Sciences, Inc. to develop next-generation therapeutics for serious viral diseases. The company was formerly known as Ventrus Biosciences, Inc. and changed its name to Assembly Biosciences, Inc. in June 2014. Assembly Biosciences, Inc. was incorporated in 2005 and is headquartered in South San Francisco, California.
Catalyst Pharmaceuticals
NASDAQ:CPRXCatalyst Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on developing and commercializing therapies for people with rare debilitating, chronic neuromuscular, and neurological diseases in the United States. It offers Firdapse, an amifampridine phosphate tablets for the treatment of patients with lambert-eaton myasthenic syndrome (LEMS); and Ruzurgi for the treatment of pediatric LEMS patients. The company develops Firdapse for the treatment of MuSK antibody positive myasthenia gravis and spinal muscular atrophy type. It has license agreements with BioMarin Pharmaceutical Inc.; and collaboration and license agreement with Endo Ventures Limited for the development and commercialization of generic Sabril tablets. The company was founded in 2002 and is based in Coral Gables, Florida.
MacroGenics
NASDAQ:MGNXMacroGenics, Inc., a biopharmaceutical company, develops, manufactures, and commercializes antibody-based therapeutics to treat cancer in the United States. Its approved product is MARGENZA (margetuximab-cmkb), a human epidermal growth factor receptor 2 (HER2) receptor antagonist indicated, in combination with chemotherapy, for the treatment of adult patients with metastatic HER2-positive breast cancer who have received two or more prior anti-HER2 regimens. The company's pipeline of immuno-oncology product candidates includes MGC018, an antibody drug conjugate (ADC), which targets solid tumors expressing B7-H3; Enoblituzumab, a monoclonal antibody that targets B7-H3; and MGD024, an investigational bispecific CD123 × CD3 DART molecule to minimize cytokine-release syndrome for patients with hematologic malignancies. In addition, it develops Lorigerlimab, a monoclonal antibody that targets the immune checkpoints PD-1 and cytotoxic T-lymphocyte-associated protein 4; Tebotelimab, an investigational tetravalent DART molecule for PD-1 and lymphocyte-activation gene 3; Retifanlimab, a humanized monoclonal antibody targeting programmed death receptor-1; and IMGC936, an ADC that targets ADAM9, a cell surface protein over-expressed in various solid tumor types. Further, the company develops MGD014 and MGD020, a DART molecule to target the envelope protein of human immunodeficiency virus infected cells and CD3 on T cells; Teplizumab for the treatment of type 1 diabetes; and PRV-3279, a CD32B × CD79B DART molecule for the treatment of autoimmune indications. It has collaborations with Incyte Corporation; Zai Lab Limited; I-Mab Biopharma; and Janssen Biotech, Inc. The company was incorporated in 2000 and is headquartered in Rockville, Maryland.
Neoleukin Therapeutics
NASDAQ:NLTXNeoleukin Therapeutics, Inc., a biopharmaceutical company, develops immunotherapies for cancer, inflammation, and autoimmunity disorders using protein design technology. The company's lead product candidate is NL-201, a de novo protein designed to mimic the therapeutic activity of the cytokines interleukin (IL)-2/IL-15 for the treatment of various types of cancer, including renal cell carcinoma and melanoma. The company was formerly known as Aquinox Pharmaceuticals, Inc. and changed its name to Neoleukin Therapeutics, Inc. in August 2019. Neoleukin Therapeutics, Inc. was founded in 2003 and is headquartered in Seattle, Washington.
Puma Biotechnology
NASDAQ:PBYIPuma Biotechnology, Inc., a biopharmaceutical company, focuses on the development and commercialization of products to enhance cancer care in the United States and internationally. The company offers NERLYNX, an oral version of neratinib that is used to treat adult patients with early stage HER2-overexpressed/amplified breast cancer; and advanced or metastatic HER2-positive breast cancer when combined with capecitabine. It also develops alisertib, a small molecule inhibitor of aurora kinase A for the treatment of hormone receptor positive breast cancer, triple negative breast cancer, small cell lung cancer, and head and neck cancer. The company sells its products through specialty pharmacy and distributor networks. It has license agreements with Pfizer Inc. for the development, manufacture, and commercialization of neratinib (oral), neratinib (intravenous), PB357, and related compounds; and Takeda Pharmaceutical Company Limited for the research, development, and commercialization of alisertib, as well as sub-license agreements with Specialised Therapeutics Asia Pte Ltd., Medison Pharma Ltd., Pint Pharma International SA, Knight Therapeutics, Inc., Pierre Fabre Medicament SAS, and Bixink Therapeutics Co., Ltd. The company was founded in 2010 and is headquartered in Los Angeles, California.