Nucor Corporation (NUE) is the largest steel producer and recycler in the U.S., with operations spanning steel mills, steel products, and raw materials. Headquartered in Charlotte, North Carolina, the company produces a broad range of steel, from sheet and structural steel to joists, girders, and tubing, serving critical end markets such as construction, infrastructure, manufacturing, and energy.
With a market capitalization of $58.2 billion, NUE firmly sits in the large-cap category, reflecting its scale, industry influence, and leadership within the U.S. steel sector. Unlike traditional blast-furnace producers, Nucor primarily uses scrap-based electric arc furnaces (EAFs), giving it greater production flexibility and a comparatively lower environmental footprint.