# U.S. diesel crack spreads climb sharply by $12 per barrel, Rory Johnston notes

> Rory Johnston reported that US diesel crack spreads against Brent rose about $12 a barrel over three days, after Brent fell below $90 and speculative Brent positions had their largest weekly pullback of the war.

- Date: 2026-06-25 · published 2026-06-25T12:00:00.000Z
- Category: market · region US · magnitude low
- Page: https://feedsoft.ai/events/19009-u-s-diesel-crack-spreads-climb-sharply-by-12-per-barrel-rory-johnston-notes
- Commodities: [ULSD / Diesel](https://feedsoft.ai/c/DIESEL.md), [Crude Oil (Brent)](https://feedsoft.ai/c/BRENT.md)

## Why it matters

Widening diesel margins versus crude indicate tightening refined product supply, supporting diesel prices and freight costs.

## Read by commodity

- BRENT: bearish ▼
- DIESEL: bullish ▲

## Sources

- tradersunion.com: https://tradersunion.com/news/market-voices/show/2484700-us-diesel-margins-surge/

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.