KeyBank is trading 15.91% up at $23.24, with no clear catalyst identified for the after-hours jump. - KeyBank closed October 1 at $20.05. - KeyBank announced Mike Keane’s appointment as Key Wealth COO on October 1, in the morning before the regular-session close. - Evercore maintained its Buy rating while lowering its price target; neither report explicitly connects these developments to the after-hours move.