TacticScaleWhat Nucor Does & How It Makes Money (NUE)
Updated October 2026 · reflects Nucor's latest reported financials
Largest U.S. steelmaker, using scrap-fed electric arc furnace mills. Nucor earns most of its revenue selling sheet, plate, structural and bar steel from its mills, plus higher-value fabricated steel products for construction, energy and infrastructure.
How Nucor makes money
Nucor earns most of its revenue selling sheet, plate, structural and bar steel from its mills, plus higher-value fabricated steel products for construction, energy and infrastructure. Its raw materials arm supplies scrap and DRI to its own mills and sells scrap, pig iron and alloys to outside buyers.
What Nucor does
Nucor Corporation, founded in 1905 and based in Charlotte, North Carolina, makes steel and a wide range of steel products. Its Steel Mills segment produces sheet, plate, structural (beams, piling) and bar steel for service centers, fabricators and manufacturers across North America, and also does steel trading and rebar distribution. The Steel Products segment turns steel into downstream goods such as joists, decks, solar torque tubes, tubing, electrical conduit, fasteners, wire mesh, metal buildings, insulated panels, racking, overhead doors and utility towers. The Raw Materials segment produces DRI, processes and brokers ferrous and nonferrous scrap, supplies ferro-alloys, and runs natural gas and industrial gas operations. Together they give Nucor a vertically integrated chain from scrap to finished products.
Products & services
- Hot-rolled, cold-rolled and galvanized sheet steel
- Plate and structural steel (wide-flange beams, piling)
- Rebar, merchant bar and special bar quality steel
- Steel joists, joist girders and steel decks
- Metal building systems and insulated metal panels
- Direct reduced iron (DRI) and processed scrap metal
What is Nucor worth?
On an owner-earnings DCF, Nucor's most-likely value is about $59 versus a recent price near $250 (76% above fair value). But TacticScale only calls a stock undervalued when the price sits below its conservative no-growth floor (~$39) with a margin of safety — so the honest verdict here is “Stretched — richly priced.” Fair value earns its keep only at the extremes, not in the wide middle.
Today's $250 is above even the optimistic Bull case ($82) — the market expects faster, longer growth than modeled here. Expensive unless that extra growth actually shows up.
⚠ High leverage — net debt is 5.8× annual cash flow. Net debt is subtracted from this fair value, but refinancing at higher rates, principal timing, and share dilution aren’t modeled — the equity can be worth far less if cash flow weakens.
Analysis, not advice. Fair value is a margin-of-safety estimate from a deterministic owner-earnings DCF, not a price target or recommendation. See the full breakdown →
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Commercial Metals (CMC) · Cleveland-Cliffs (CLF) · Steel Dynamics (STLD) · Nanjing Iron & Steel (600282.SS) · Worthington Steel (WS)