Incyte Corporation, a biopharmaceutical company, engages in the discovery, development, and commercialization of therapeutics for hematology/oncology, and inflammation and autoimmunity areas in the United States and internationally. The company offers JAKAFI (ruxolitinib) for treatment of intermediate or high-risk myelofibrosis, polycythemia vera, and steroid-refractory acute graft-versus-host disease; MONJUVI (tafasitamab-cxix)/MINJUVI (tafasitamab) for relapsed or refractory diffuse large B-cell lymphoma; PEMAZYRE (pemigatinib), a fibroblast growth factor receptor kinase inhibitor that act as oncogenic drivers in liquid and solid tumor types; ICLUSIG (ponatinib) to treat chronic myeloid leukemia and Philadelphia-chromosome positive acute lymphoblastic leukemia; and ZYNYZ (retifanlimab-dlwr) to treat adults with metastatic or recurrent locally advanced Merkel cell carcinoma, as well as OPZELURA cream for treatment of atopic dermatitis. Its clinical stage products include retifanlimab under Phase 3 clinical trials for squamous cell carcinoma of the anal canal and non-small cell lung cancer; axatilimab, an anti-CSF-1R monoclonal antibody under Phase 2 that is being developed as a therapy for patients with chronic GVHD; INCA033989 to inhibit oncogenesis; INCB160058, which is being developed as a disease-modifying therapeutic; and INCB99280 and INCB99318 for the treatment solid tumors. The company also develops INCB123667, INCA32459, and INCA33890, as well as Ruxolitinib cream, Povorcitinib, and INCA034460. It has collaboration out-license agreements with Novartis and Lilly; in-license agreements with Agenus, Merus, MacroGenics, and Syndax; and collaboration and license agreement with China Medical System Holdings Limited for the development and commercialization of povorcitinib. The company sells its products to specialty, retail, and hospital pharmacies, distributors, and wholesalers. The company was formerly known as Incyte Genomics Inc and changed its name to Incyte Corporation in March 2003. Incyte Corporation was incorporated in 1991 and is headquartered in Wilmington, Delaware.

Arcus Biosciences, Inc., a clinical-stage biopharmaceutical company, develops and commercializes cancer therapies in the United States. The company's pipeline products include Domvanalimab, an anti-TIGIT antibody, which is in Phase 2 and Phase 3 clinical trial; and AB308, an investigational anti-TIGIT monoclonal antibody, which is in Phase 1b clinical trial to study people with advanced solid and hematologic malignancies. It also develops Etrumadenant, a dual A2a/A2b adenosine receptor antagonist, which is in Phase 2 clinical trial; Quemliclustat, a small-molecule CD73 inhibitor, which is Phase 1b and Phase 2 clinical trial; Zimberelimab, an anti-PD-1 antibody, which is in Phase 2 clinical trial for metastatic cell lung cancer and monotherapy; and AB521, an oral and small-molecule inhibitor of HIF-2a, which is in Phase 1 clinical trial for the treatment of Von Hippel-Lindau disease. In addition, the company's preclinical pipeline products include AB598, a CD39 antibody; and AB801, a small molecule Axl inhibitor. It has a clinical collaboration with AstraZeneca to evaluate domvanalimab in combination with durvalumab in a registrational phase 3 clinical trial in patients with unresectable Stage 3 NSCLC; and BVF Partners L.P. to support the discovery and development of compounds for the treatment of inflammatory diseases. Arcus Biosciences, Inc. was incorporated in 2015 and is headquartered in Hayward, California.

aTyr Pharma, Inc., a biotherapeutics company, engages in the discovery and development of medicines based on novel immunological pathways in the United States. Its lead therapeutic candidate is efzofitimod, a selective modulator of NRP2 that is in Phase III clinical trial for pulmonary sarcoidosis; and in Phase 1b/2a clinical trial for treatment of other interstitial lung diseases (ILDs), such as chronic hypersensitivity pneumonitis and connective tissue disease related ILD. The company is developing ATYR0101, a fusion protein derived from a domain of aspartyl-tRNA synthetase that is in preclinical development for the treatment of fibrosis; and ATYR0750, a domain of alanyl-tRNA synthetase for the treatment of liver disorders. It has collaboration and license agreement with Kyorin Pharmaceutical Co., Ltd. for the development and commercialization of efzofitimod for ILDs in Japan. aTyr Pharma, Inc. was incorporated in 2005 and is headquartered in San Diego, California.

Acelyrin, Inc., a clinical biopharma company, focuses on identifying, acquiring, and accelerating the development and commercialization of transformative medicines. The company's lead product candidate is izokibep, a small protein therapeutic designed to inhibit IL-17A with high potency, which is in Phase 3 clinical trials for use in the treatment of Hidradenitis Suppurativa, Psoriatic Arthritis, and uveitis, as well as in Phase 2 clinical trials for use in the treatment of Axial Spondyloarthritis. It is also developing lonigutamab, a humanized immunoglobulin G1 (IgG1) monoclonal antibody which is in Phase 1 clinical trials for use in the treatment of thyroid eye disease. In addition, the company's develops SLRN-517, a fully human IgG1 monoclonal antibody targeting c-KIT, which is in preclinical stage for use in the treatment of chronic urticaria. Acelyrin, Inc. was incorporated in 2020 and is headquartered in Agoura Hills, California.

Kezar Life Sciences, Inc., a clinical-stage biotechnology company, engages in the discovery and development of novel small molecule therapeutics to treat unmet needs in immune-mediated diseases and cancer in the United States. The company's lead product candidate is zetomipzomib (KZR-616), a selective immunoproteasome inhibitor that is in Phase 2b clinical trials for various indications, including lupus nephritis, dermatomyositis, and polymyositis; Phase 1b clinical trials in systemic lupus erythematosus; and completed Phase 2a clinical trials in lupus nephritis. Its preclinical products include KZR-261, a novel first-in-class protein secretion inhibitor for the treatment of tumors resistant to traditional chemotherapeutics. Kezar Life Sciences, Inc. was incorporated in 2015 and is headquartered in South San Francisco, California.

ZyVersa Therapeutics, Inc., a clinical stage biopharmaceutical company, develops and commercializes products for the treatment of renal and inflammatory diseases. The company develops drug development platforms, including Cholesterol Efflux Mediator VAR 200, an injectable drug, which is in Phase 2a clinical trial to the treatment of renal indications, such as focal segmental glomerulosclerosis, alport syndrome, and diabetic kidney diseases; and Inflammasome ASC Inhibitor IC 100, a humanized monoclonal antibody that is in preclinical stage for treatment of inflammatory diseases comprising acute respiratory syndrome, multiple sclerosis, IgA neuropathy, pancreatic cancer, Parkinson's and Huntington's disease, atherosclerosis, Alzheimer's disease, and obesity. ZyVersa Therapeutics, Inc. was founded in 2014 and is headquartered in Weston, Florida.

Azitra, Inc., an early-stage biopharmaceutical company, develops therapies for precision dermatology using engineered proteins and live biotherapeutic products to treat skin diseases. It develops ATR-12, a genetically modified strain of S. epidermidis, which is in Phase Ib clinical trial for treating Netherton syndrome, a skin disease. The company also develops ATR-04, a genetically modified strain of S. epidermidis for treating the papulopustular rash experienced by cancer patients undergoing epidermal growth factor receptor inhibitor; and ATR-01, an engineered recombinant human filaggrin protein for treating ichthyosis vulgaris, a skin disease. It has a collaboration with Bayer. The company was incorporated in 2014 and is based in Branford, Connecticut.

Alpine Immune Sciences, Inc. operates as a clinical-stage biopharmaceutical company. It focuses on the discovery and development of immunotherapies through protein engineering technologies for treating autoimmune and inflammatory diseases. The company's product pipeline includes Povetacicept, a dual B cell cytokine antagonist, which is in Phase 2 clinical trial for the treatment of multiple autoimmune and inflammatory diseases; and Acazicolcept, a dual inhibitor of the CD28 and ICOS T cell costimulatory pathways that is in preclinical trial for the treatment of systemic lupus erythematosus. It is also developing RUBY-3 that has completed Phase 1 clinical trial for the treatment of glomerulonephritis; and RUBY-4, which has completed Phase 1 clinical trial for the treatment of cytopenias. The company was incorporated in 2007 and is headquartered in Seattle, Washington.