ArcelorMittal (MT) — Complete Steel Cycle Guide

ArcelorMittal S.A. (NYSE/Euronext: MT) is the world's largest steelmaker by capacity, producing approximately 60 million tonnes of crude steel per year from operations across 18 countries. For cyclical investors, MT is the most liquid global expression of the steel cycle — and one of the highest-beta cyclical stocks in the S&P 500 and Euronext. Its earnings can swing from deep losses to record profits within 12 months depending on steel demand and raw material costs.

All Historical Steel Cycles — ArcelorMittal Performance

What Is ArcelorMittal? Overview

ArcelorMittal was formed in 2006 through Mittal Steel's hostile takeover of Arcelor, creating a company roughly 3x larger than its nearest competitor. It is controlled by Lakshmi Mittal and his family, who hold approximately 37% of shares. Operations span Europe (its largest market), the Americas, Africa and Asia, with a particular strength in flat-rolled products for automotive, construction and appliance end markets.

ArcelorMittal's steel is primarily produced via the blast furnace route using iron ore and coking coal — making its input costs highly correlated to iron ore and coal prices. When iron ore and coal prices are low (as in 2020), input costs compress and margins expand even before steel prices recover. This double-leverage — falling inputs AND rising outputs — creates the explosive earnings recovery that drives MT's cycle returns.

The Spread Business: Why Margins Are So Volatile

Steel producers earn the "spread" between steel selling prices and input costs (iron ore + coking coal + energy). At cycle troughs, this spread compresses to near zero or negative — steelmakers lose money on every tonne produced. At cycle peaks, spreads can reach $300–500/t, generating exceptional free cash flow. ArcelorMittal's breakeven spread is approximately $120/t; above this level it generates positive EBITDA. The leverage to spread changes means small improvements in market conditions translate into very large earnings changes.

ArcelorMittal vs. POSCO vs. Nucor

The Green Steel Transition

ArcelorMittal is investing heavily in direct reduced iron (DRI) and electric arc furnace (EAF) technology to reduce its carbon footprint. Its XCarb initiative targets carbon-neutral steel by 2050. The first green steel facilities are being built in Europe, supported by EU carbon border adjustment mechanisms. This transition requires significant capital — approximately $10bn over the next decade — but positions ArcelorMittal as a leader in low-carbon steel, which commands price premiums in the automotive and construction markets.

Key Risks

Chinese overcapacity: China produces approximately 1,000 million tonnes of steel per year — more than all other countries combined. When Chinese domestic demand weakens, Chinese mills export aggressively at below-cost prices, suppressing global HRC prices and compressing ArcelorMittal's spreads. EU and US anti-dumping duties provide some protection but cannot fully offset Chinese oversupply.

European energy costs: ArcelorMittal's European blast furnaces are energy-intensive. The 2022 European gas crisis forced temporary shutdowns of several facilities. High energy costs structurally disadvantage European steelmakers relative to Asian and American peers.