2-yr OS for pts with a VHL mutation was 93% (95% CI: 82-97) vs. 68% (95%CI: 54-78) for pts without (p=0.01)... For pts with SETD2 mutations treated with IO/IO, mPFS was 0.7yrs (95%CI 0.3-1.2) vs. 1.4yrs (95%CI 0.8-1.9) for IO/TKI (p=0.01). For pts with BAP1 mutations treated with IO/IO, mPFS was 0.4yrs (95%CI 0.2-1.2) vs. NE (95%CI 0.2-NE) for IO/TKI (p=0.04)...VHL mutation was associated with improved 2-yr OS. Pts with SETD2 and BAP1 mutations treated with IO/TKI had improved mPFS...