Based in Fort Wayne, Indiana, Steel Dynamics, Inc. (STLD) specializes in steel production, metals recycling, and steel fabrication. Its operations utilize a circular manufacturing model that transforms recycled scrap into high-quality steel, including flat roll, structural beams, and custom metal products. With a market capitalization of $20.55 billion, the company is active in sectors such as construction and automotive while expanding into sustainable aluminum production for diverse industrial applicati ...