FUEL·DATA·PORTAL
The industry's front page.
Monday, August 24, 2026 · 45346 stories tracked

All briefs

C-Store & Retail · DAILY BRIEF

Diesel refining margins hit a record this week

Andy Will, Chief Editor · Friday, July 10, 2026

Diesel refining margins hit a record high this week, and that wholesale cost lands on the forecourt. California and Gulf operators have no hand in setting a diesel refining margin over $60 a barrel in Rotterdam, and they still pay it.

Record crack

OilPrice reports diesel refining margins in Europe topped $60 a barrel Wednesday, a record, after Russia banned diesel exports and global fuel inventories kept thinning. The re-escalation in the Middle East added to it. Crude is still moving out of the Strait of Hormuz, so crude supply itself isn't the problem. It's the spread between crude and finished product blowing out, which is the number that decides what a jobber pays the rack.

For a c-store operator, a fat crack means the wholesale gallon costs more even if crude holds flat. Street prices lag the rack, so pump margins get squeezed first and recover later. Watch the diesel side hardest. Hauler customers feel a rack jump faster than gasoline buyers, and a store leaning on diesel volume could see its per-gallon cents compress until retail catches up.

For now the extra margin is sitting with the refiners.

CStore Momentum

Away from the pump, the industry's bench is gathering. CStore Momentum, the conference aimed at young c-store executives, runs Aug. 19-21 in Tarrytown, N.Y., hosted this year by Chestnut Market. The pitch is networking breaks and sessions where early-career operators trade notes on the operational hurdles they're hitting.

It's a small thing next to a record crack spread, but staffing and succession are real problems for single-store and small-chain owners. A show built to keep young managers in the business is worth a jobber's attention if he's trying to hand off a counter someday.

Foodservice footprint

Kent Kwik put a mini convenience store inside a sports complex, per CSP Daily News via Winsight. The detail matters less than the move. Operators keep hunting for foodservice and captive-traffic sites that don't depend on fuel volume at all, and a sports venue is a clean example of grabbing the customer where he already is.

What to watch

The rack is the thing to track this week. If Russia's export ban holds and inventories stay tight, the crack could stay wide and keep pump margins thin for another cycle. If crude eases and the strait stays open, refiners may give some of the spread back and let street margins recover. Either way, the diesel-heavy stores feel it first.