Market Scan SP 500 Downs as Technology Leads XOMAP XOMA delivers massive Q4 2025 earnings beat sending its shares modestly higher in daily trading Bank OZK OZKAP Stock Directional Bias Review Flat 20260420 PSHG Performance reports 87 percent Q4 2025 EPS upside but shares fall 105 percent in todays trading The Walt Disney Co DIS Remains Top Holding In Robert Olsteins Q1 2026 Defensive Value Portfolio