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US distillate

EIA's weekly US diesel and heating-oil stocks; key trans-Atlantic product arbitrage signal.

US distillate stocks, the EIA's weekly diesel and heating-oil inventory read, are the reference gauge for the trans-Atlantic ICE Gasoil crack; in the week to 10 July 2026 they ran roughly 11% below the five-year seasonal average despite a fresh build.

Last refreshed: 20 July 2026 · Appears in 1 active topic

Key Question

Does the first US distillate build in weeks signal the ICE Gasoil crack is peaking?

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Background

US distillate inventories are the most closely watched middle-distillate indicator in The Atlantic Basin, tracked weekly by the US Energy Information Administration in its Wednesday Petroleum Status Report. The series combines diesel fuel and heating oil; its level against the five-year seasonal average drives the ICE Gasoil-Brent crack spread and signals the profitability of the trans-Atlantic product arbitrage.

Through the first half of 2026 the deficit against that seasonal average narrowed and widened in turns rather than closing: from around 13% in early June to roughly 10% by 19 June, then back out to about 11% by 10 July even as headline stocks built. The counterintuitive widening despite a rising stock number shows how thin The Atlantic Basin's middle-distillate cushion remains.

A recovering US buffer reduces the pull on Atlantic-basin gasoil supply and compresses the arb that has supported the ICE Gasoil crack; a widening deficit does the opposite, reinforcing that pull. European and Gulf desks read the weekly print for that directional signal rather than for the absolute stock level.

Common Questions
How does the US distillate stock level affect the ICE Gasoil crack?
A low US distillate stock level relative to the five-year average tightens the trans-Atlantic arb, pulling Atlantic-basin gasoil westward and supporting the ICE Gasoil crack spread. A build, as in the week to 19 June, compresses the arb and reduces crack support.Source: EIA Petroleum Status Report; ICE market data
Why did the US distillate deficit widen in July 2026 despite a stock build?
EIA reported a 4.6 million barrel distillate build in the second week of July 2026, but the shortfall against the five-year seasonal average still widened to around 11%, because seasonal demand and export pull outpaced the build faster than stocks could recover.
What is the trans-Atlantic distillate arbitrage?
The trans-Atlantic distillate arbitrage is the price differential between US diesel/heating-oil prices and European ICE Gasoil that determines whether it is profitable to ship middle distillates from the Gulf Coast to NWE. When US stocks are tight, the arb opens and supports the ICE Gasoil crack.
What is the EIA weekly distillate inventory report?
The EIA Petroleum Status Report, published each Wednesday, includes weekly US distillate fuel-oil inventories covering diesel and heating oil. Traders use the figure relative to the five-year seasonal average as the primary signal for trans-Atlantic middle-distillate market tightness.Source: US Energy Information Administration
Is the US distillate market improving or worsening in mid-2026?
Mixed. June saw a partial rebuild, with the deficit against the five-year average narrowing to about 8 per cent, but by mid-July it had widened again to roughly 11 per cent despite ongoing stock builds, so The Atlantic Basin buffer remains thin.Source: event
Source Material
Weekly Petroleum Supply Report