EN590 is the European standard specification for automotive diesel (ULSD — Ultra Low Sulphur Diesel). It is the most-traded petroleum product in Europe, with the Antwerp-Rotterdam-Amsterdam (ARA) hub serving as the primary global pricing reference.
The EN590 price is derived from Brent crude oil plus a crack spread — the refinery margin that reflects processing costs, product demand, and regional supply/demand balances. Crack spreads widen in summer (higher diesel demand for road transport) and can compress in winter when heating oil and diesel compete for refinery output.
Key EN590 Price Drivers
- Brent crude price — the primary input cost for all refined products
- Refinery crack spreads — processing margin over crude (NWE diesel crack)
- ARA stock levels — Euroilstock and Insights Global weekly data
- Seasonal demand — heating oil season in Q4 competes with diesel
- Sanctions and supply routes — Russia EN590 ban redirected supply flows
- FAME (biodiesel) blending — mandated B7 content adds cost complexity