Exceeded shipment, sales, and earnings guidance and eclipsed first-year annual run-rate synergy target ahead of schedule while generating market share gains, productivity gains, and higher book value per share alongside excellent net working capital management CHICAGO, Oct. 28, 2026 /PRNewswire/ -- Ryerson Holding Corporation (NYSE: RYZ), a leading value-added processor and distributor of industrial metals, today reported results for the third quarter ended September 30, 2026.