Celanese (CE)

Acetyls, Not Olefins

Celanese's commodity earnings come from acetyls. Its Acetyl Chain turns carbon monoxide, methanol and ethylene into acetic acid and derivatives such as vinyl acetate monomer (VAM), used in paints, coatings and adhesives. Dow and LyondellBasell, by contrast, earn mainly on ethylene and polyethylene. Group FY2025 operating EBITDA was $1,893M (19.8% margin), against $2,353M in FY2024; the Acetyl Chain earned $947M of it and Engineered Materials about $1.2B. It excludes $1,639M of Certain Items, Celanese's label for one-off charges, $1,513M of them asset impairments.

Net debt was $11,335M at 31 December 2025 (total debt $12,598M less cash $1,263M), about 6x FY2025 operating EBITDA on the leverage measure Celanese itself uses (Q1 2026 earnings presentation).

Fairway Methanol, a joint venture on the US Gulf Coast, makes methanol from local natural gas. That gas-based feedstock is Celanese's cost advantage in the Western Hemisphere. Management runs its lowest-cost Gulf Coast plants first and has cut rates at higher-cost sites: the Frankfurt VAM plant is idled and Singapore operations curtailed (Q4 FY2025 and Q1 2026 filings).

Management described FY2025 demand as below normal in a "prolonged, industry-wide down cycle", and Q1 2026 demand stayed weak. Unlike Olin, Celanese publishes no company-wide mid-cycle EBITDA figure, so one has to be built.

How the Numbers Read

That leverage ratio divides net debt by a year management calls below normal, so it is better judged against mid-cycle EBITDA.

Methanol links Celanese to Methanex on price, but acetyls margins also move with acetic acid and derivative prices. On the cost curve, which ranks producers by cost, Celanese ranks mainly on the cost of gas-based carbon monoxide and methanol.

How You Would Value a Business Like This

Commodity chemical producers are valued on mid-cycle earnings, and management calls FY2025 demand depressed, so the FY2025 operating figure understates a normal year. The mid-cycle EBITDA guide shows how to build that figure from capacity and long-run prices, and which multiples apply to it.

What to Watch in the Financials

The two businesses. Only the Acetyl Chain runs on commodity spreads; Engineered Materials, its engineering-plastics business, is reported separately.

Net debt. The ratio falls only if debt is repaid or earnings recover; both show in the quarterly figures.

Plant rationalisation. Further idlings like Frankfurt and Singapore would show output still moving to the lowest-cost plants.

Demand language. A change from "prolonged, industry-wide down cycle" would be the first written sign of a turn; the cycle guide sets it beside what the olefins producers said.

Key Risks

Leverage in a long downturn. High leverage on downturn earnings leaves less room if the down cycle runs on.

Engineered Materials mix. It adds differentiated products but does not remove the cycle.