Freight revenues soar, but diesel devours carrier profits

October 2026 carrier commentary showed revenue momentum was being pulled higher by pricing and intermodal mix rather than broad volume expansion. In FreightWaves, a J.B. Hunt executive said, “Spot capacity rates… if you look at um the NTI measurement, Craig, in June, I think at one point was up 60% year-over-year,” adding that “the trucking market… has certainly seen a significant change than where we were prior year,” while the October environment was also described as capacity-driven, with carriers repricing freight and prioritizing better-paying customers as supply tightened. In ocean freight, Klaskow said Maersk “raised its EBIT guidance to $4.5–$6.5 billion from a prior range of $2–$4 billion, driven by strong demand out of China and elevated spot rates.”

That top-line strength was paired with a lagging cost recovery problem. The same J.B. Hunt executive said that “if you go back to 19 you'll see it quoted anywhere from 48 to 60%… on a cost per mile basis to operate a truck,” even as “the rate environment… same period comparison might be up five to six,” and Bloomberg Intelligence’s Lee Klaskow said intermodal’s appeal came from “34% lower rates versus truckload,” “compounded by higher diesel prices and improving rail service,” with “3% intermodal growth” a bright spot—while the excerpt itself does not supply the October diesel-over-70%-year-over-year figure.

What changed in late 2026 was not simply stronger freight demand, but a market where supply remained too tight for new capacity to quickly blunt rate gains. FreightWaves described the environment bluntly: “we're still capacity constrained. No question,” and that scarcity showed up in pricing dislocations, with “A 34% spread between current truckload and contract intermodal rates underscores the pricing tension carriers are navigating,” giving faster-moving carriers room to push spot and then contract pricing higher.

But the same quarter that restored pricing leverage also exposed how little of that revenue strength was falling through to profit because costs were rising faster than contracts could reset. As FreightWaves put it, “carriers finally have pricing power, but cost inflation is eating up a lot of it before it reaches the bottom line,” citing JB Hunt: “They showed 20% revenue growth, but it was largely absorbed by” higher driver and fuel costs; as another FreightWaves analysis noted, “Three months ago… we’ve been in this freight flip for what arguably a year… I think a lot of people just think when spot rates go up carriers become immediately profitable… how long it took for those rates to” reprice explains the squeeze.

The clearest evidence of the squeeze is that J.B. Hunt warned costs, not demand, were driving earnings lower: CFO Brad Delco “Flags 5-10% Q3 EPS Drop,” and shares “Dive 11% Overnight,” while the company said higher costs for fuel and recruiting would actually hurt earnings, with expectations for profit to be down about 5% to 10% in the third quarter versus the second. Stock Movers added that J.B. Hunt was “talking about the fact that fuel costs could be $10 million or more,” helping send JBHT down 13% over five days in what it called the company’s worst week since February 2009.

That warning showed up in the reported numbers: Brew Markets said “revenue jumped but but profit barely moved,” with fuel revenue of $3.7 billion up 20% year over year while operating income rose just 2% to just under $250 million, and earnings fell 5% from the previous quarter. The mismatch is visible in fuel economics: “diesel averaged $6.32 a gallon, which is up 72% from a year earlier,” and although “a fuel surcharge inflated the top line by about 7% over the last year,” the Yahoo Finance framing was blunt — “Diesel at $6 Just Ate J.B.”

The rebound is no longer anecdotal; it is large enough to register clearly in the income statements of major carriers. At J.B. Hunt, AlphaStreet News reported, “Hunt Posts $1.82 EPS as Intermodal Revenue Jumps 20% to $1.83 B in Q3,” and Hunt’s Q3 results show a sizable intermodal revenue rebound, supporting the idea that the freight recovery is strong enough to appear in leading-carrier financials. FreightWaves said “operating revenue climbed 24% driven by stronger pricing and an 8% increase in interotal loads” and that “interotal specifically the revenue was up 20% year-over-year and volume was up 8%,” a combination that shows both pricing and freight activity moving materially higher at scale.

That scale also appears in the underlying unit economics and adjacent freight channels. FreightWaves reported, “The revenue per load was up 11%. When you back out fuel though it was only up 2%,” and said the Sonar IMCSI interotal cost savings index showed “a 30% savings benefit right now from switching from road to rail,” while J.B. Hunt’s brokerage business posted even sharper expansion: “brokerage revenue grew 57% year-over-year” on “22% in load volume,” with “revenue per load was up about 29%,” evidence of a broad, measurable freight upswing.