The Filing Desk

Knife River vs Vulcan Materials

Knife River KNF · Vulcan Materials VMC · Construction Materials

Vulcan Materials reported revenue of $7.9 billion in fiscal 2025, 2.5 times Knife River's $3.1 billion in fiscal 2025. Knife River's revenue grew 8.5% in its latest year, and Vulcan Materials' grew 7.1%. Knife River had an operating margin of 9.1%, against 20.4% at Vulcan Materials. Free cash flow was −$70 million at Knife River and $1.1 billion at Vulcan Materials.

Side by side

Knife RiverVulcan Materials
Latest fiscal yearFY2025, Dec 31, 2025FY2025, Dec 31, 2025
Revenue$3.1B$7.9B
Revenue growth8.5%7.1%
Revenue growth a year, last 5 years—10.3%
Gross margin18.4%27.4%
Operating margin9.1%20.4%
Net margin5.0%13.6%
Free cash flow−$70M$1.1B
Free cash flow margin−2.2%14.3%
Return on capital9.1%9.8%
Net debt to EBITDA2.3x1.8x
Dividends and buybacks$0M$698M
Change in diluted share count0.1%−0.3%
Last close$52.91$261.48
P/E at the last close21.6×31.1×
Insider trades, last 12 months—sold $15.0 million
Piotroski F-score3 of 98 of 9
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.

Ten years

Revenue
US$ billions, fiscal years
Knife RiverVulcan Materials
Operating margin
Percent of revenue
Knife RiverVulcan Materials
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
Knife RiverVulcan Materials

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Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the Knife River and Vulcan Materials pages.