Agenus Announces Three BOT+BAL Presentations Spanning Neoadjuvant and Late-Line Colorectal Cancer and Advanced Sarcomas at ESMO 2026

LEXINGTON, Mass.--(BUSINESS WIRE)---- $AGEN #Botensilimab--Agenus Inc. (Nasdaq: AGEN), a leader in immuno-oncology innovation, today announced that three abstracts from investigator-sponsored trials evaluating botensilimab and balstilimab (BOT+BAL) have been accepted for poster presentation at the European Society for Medical Oncology (ESMO) Congress 2026, taking place October 23-27, 2026, in Madrid, Spain. The studies span neoadjuvant colorectal cancer, refractory metastatic colorectal cancer and advanced sarcoma, re