Industry: Biotechnology

Sector: Healthcare

X4 Pharmaceuticals, Inc., a late-stage clinical biopharmaceutical company, focuses on the research, development, and commercialization of novel therapeutics for the treatment of rare diseases. Its lead product candidate is mavorixafor, a small molecule inhibitor of the chemokine receptor C-X-C chemokine receptor type 4 (CXCR4), which is in Phase III clinical trial for the treatment of patients with warts, hypogammaglobulinemia, infections, and myelokathexis syndrome; and Phase Ib clinical trial to treat chronic neutropenia and Waldenstrm macroglobulinemia. The company is also developing X4P-002, a CXCR4 antagonist for the treatment of brain cancers; and X4P-003, a CXCR4 antagonist for the treatment of CXCR4 disorders and primary immunodeficiencies. It has a license agreement with Abbisko Therapeutics Co., Ltd. to develop, manufacture, and commercialize mavorixafor in combination with checkpoint inhibitors or other agents in oncology indications. The company is headquartered in Boston, Massachusetts.

X4 Pharmaceuticals Inc is evaluated using Mavefund's quality framework: growing earnings, durable profit margins, conservative leverage, strong return on equity, and disciplined share repurchases.