Refiners are minting money, and gas prices may feel it

The profit machine is humming

Refining isn’t exactly the glamorous cousin in the oil family, but right now it’s the one showing up with a gold chain. Companies like Valero, Phillips 66 and Marathon Petroleum are benefiting from record margins for turning crude oil into fuel — the kind of spread that can make a boring plant look like a money printer.

Why you should care

When refining margins widen, the winners are usually the companies with lots of capacity and a good grip on their fuel-making mix. That can be a nice boost for earnings, especially if crude prices stay manageable while demand for gasoline, diesel and jet fuel keeps the ovens hot.

For the rest of us, the consumer side of the story is less cheerful. Strong refining economics can translate into firmer gas prices at the pump, because the cost of turning oil into finished fuel is getting pricier. So yes, the same trend that helps refiners can also make your next fill-up sting a little more.

Big picture

This is one of those classic Wall Street seesaw moments: what’s great for the companies making fuel can be annoying for everyone buying it. If you own refining names, the margin story is doing the heavy lifting. If you’re just trying to survive summer driving season, well… enjoy the receipt.