Dow Rises Nasdaq Trims Losses After Trump Calls Off Iran Attack Plan Nvidia Among Tech Decliners Lamar LAMR Stock Analysis Climbs 135 Eyes on 15900 20260520 Ambiq Micro AMBQ Sees Analyst Target Revision as AI Wearables Market Gains Traction Plum PLMKU Unchanged at 1070 RangeBound Trading 20260520 Ero Copper ERO Gains 292 Support Holds at 2578 20260520 Donnelley DFIN Surges 149 Nearing 4083 Resistance 20260520 Citigroup C Shows Potential as a LongTerm Value Play in Current Market