Xencor Announces Proffered Paper Oral Presentation at ESMO 2026 for Phase 1 Clinical Study of XmAb819 in Advanced Clear Cell Renal Cell Carcinoma

PASADENA, Calif.--(BUSINESS WIRE)--Xencor, Inc. (NASDAQ:XNCR), a clinical-stage biopharmaceutical company developing engineered antibodies for the treatment of cancer and autoimmune diseases, today announced that results from a Phase 1 study of XmAb819, an ENPP3 x CD3 T-cell engaging bispecific antibody, in advanced clear cell renal cell carcinoma (ccRCC) were accepted for a proffered paper oral presentation at the European Society of Medical Oncology (ESMO) Congress 2026, to be held October 23-