Vulcan's $120 Million Diesel Bill Meets a 2027 Price Promise
The aggregates maker says the oil shock is narrow and the demand backdrop merely stable—now it has to prove mid-to-high-single-digit pricing can carry the next earnings leg.
VMC · Earnings Call · 2026-10-29
The oil hit is real—but narrower than 2022
Vulcan's third quarter was not a bad quarter; it was a quarter with a $40 million hole in it. Adjusted EBITDA came to $707 million, margin expanded 20 basis points to 32.3%, and management argued underlying EBITDA grew 5% once you strip out energy and prior-year divestitures. “Absent energy cost headwinds of approximately $40 million ... adjusted EBITDA for our underlying business grew 5% in the quarter” — Ronnie Pruitt, Chief Executive Officer · 2026-10-29. The stock, though, has already voted: VMC is down 15.1% from its February peak and 8.8% over the last 90 days, a de-rating that says investors are treating the oil shock as more than a one-line adjustment. The important distinction is that this is not 2022. Then, inflation was broad; now management says it is concentrated in diesel and liquid asphalt. “more tied to just oil related in the diesel side. We have not seen a lot of trickle out into other things.” — Ronnie Pruitt, Chief Executive Officer · 2026-10-29 That is why the new top-three company keyword is oil-related, not a generic inflation panic. The global tape had already flagged high fuel costs as a leading theme earlier this year, and Vulcan's energy headwind is now expected to reach about $120 million for 2026—$80 million year-to-date, $40 million in Q3, and a similar amount in Q4. The asphalt business matters here because liquid asphalt is part of the same cost bucket. The good news is that price is still outrunning the visible cost pressure. Mix-adjusted aggregates pricing rose 5% year over year, and unit cash cost of sales excluding diesel rose only 3%. “Price still remains our most effective lever to mitigate oil-related cost headwinds.” — Ronnie Pruitt, Chief Executive Officer · 2026-10-29 That is the core of the bull case: a narrow cost shock can be priced through, especially when half the business is bid daily and the other half is fixed-plant work with January letters going out early.The demand recovery keeps getting pushed right
The uncomfortable part is volume. Shipments fell 3% year over year, and the full-year guide now calls for only very modest growth. “for the full year, you'll now see volume to grow very modestly” — Mary Andrews Carlisle, Senior Vice President and Chief Financial Officer · 2026-10-29. That is a quieter reset than the headline EBITDA number suggests. In February, management was still framing 2026 as a return-to-growth year: “after really three years of muted growth, we expect 2026 to really return to a year of some modest growth” — Ronnie Pruitt, Chief Executive Officer · 2026-02-17. By October, the 2027 outlook had become “similar to 2026,” with opportunities varying by market rather than a broad recovery. The keyword record tells the same story. demand environment is now the company's No. 1 keyword, but the descriptive language around it has shifted from improving to stable, mixed, and muted. Public work is the dependable leg: IIJA still has roughly 35% of its dollars unspent, contract awards in Vulcan markets are up 2% versus 1% nationally, and state lettings are not pulling back. “50% of the money has yet to be spent. And so we will see the tail of IIJA continue through 2026 and well into 2027.” — Ronnie Pruitt, Chief Executive Officer · 2026-02-17 Note the date on that quote: February. The tail is still there, but it has been the answer for several quarters. Private demand is more bifurcated. large project opportunities—data centers, LNG, power plants, refineries, and manufacturing projects such as SpaceX, Toyota, and Scout Motors—are real, and Vulcan's advantage footprint puts many of them close to its quarries. This is where the company intersects a global theme: the AI data center buildout remains a powerful marginal demand driver, even if the related tape has cooled over the last 90 days. But data centers are not enough to offset a residential market still constrained by affordability and rates. That is why “stable” demand still feels like a stall.The 2027 price guide is now the earnings story
The real news on the call was not Q3. It was the early 2027 framework. Management said it expects aggregates prices to grow mid-to-high single digits next year, including mix, with January 1 increases already out and midyear increases still available as a second lever.That is a confident statement in a flat-volume world, and it puts the aggregate price algorithm—not volume—at the center of the 2027 equity story. The math can work. Management framed the spread as roughly 5%–10% pricing on an average selling price above $24 per ton versus a cost base of $10–$11 per ton, with diesel assumed to stay high into 2027. If that holds, cash gross profit per ton grows even without shipment leverage, and the company keeps progressing toward its $20-per-ton goal. The risk is execution: mid-to-high single digits is a wide range, and the low end would leave less room for error if energy stays elevated or if mix gets worse. The achievable range language is management's way of keeping optionality.As a result, we expect aggregates prices to grow mid to high single digits in 2027, creating a strong opportunity for attractive unit profitability expansion as we continue to control cost and leverage our Vulcan Way of Operating disciplines.