Xencor, Inc. is a clinical-stage biopharmaceutical company. The Company is focused on discovering and developing engineered monoclonal antibodies to treat severe and life threatening diseases. It has developed two clinical-stage product candidates, using its Immune Inhibitor Fc platform: XmAb5871, which is in two Phase II trials and is being developed for autoimmune disease, and XmAb7195, which is in a Phase I trial and is being developed for asthma and allergic diseases. It is also developing a pipeline of bispecific antibody candidates using its heterodimer Fc bispecific technology: XmAb14045, which is in a Phase I trial for the treatment of acute myeloid leukemia (AML); XmAb13676, which is in a Phase I trial for the treatment of B-cell malignancies; XmAb18087, which is in preclinical development for the treatment of neuroendocrine tumors, and XmAb20717, which is in preclinical development for the treatment of various cancers and is its dual checkpoint inhibitor.