Earnings and AI Business Growth - IBM shares surged 12% to 256afterpostingbetter−than−expectedQ4earnings,drivenbystrongperformanceinitsAIbusiness[2]−Thecompany′sgenerativeAIbookofbusinessgrewbynearly2 billion from the previous quarter, reflecting global client demand for AI-driven enterprise solutions [3] - IBM's software segment revenue increased by 10.4% YoY, marking its largest jump in five years, offsetting weaker performance in consulting and infrastructure [3] Stock Performance and Technical Analysis - IBM shares hit a record high near 262andhavegained36278 based on the measuring principle and 305usingbarspatternanalysis,withtheuptrendpotentiallylastinguntilMay[7][9][10]KeySupportLevel−Investorsshouldmonitorthe238 level as a key support area, which may attract buying interest during pullbacks and could transition from resistance to support [10][11]