Knife River Corporation (KNF) Stock

Knife River Corporation (KNF) is a Materials stock trading at $86.22 (as of 2026-06-18), with a market capitalization of $4.46B and a trailing P/E of 33.6. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.

Knife River Corporation supplies aggregates-based construction materials and related contracting services in the United States. Through its Pacific, Northwest, Mountain, North Central, South, and Energy Services segments, it mines and processes and sells construction aggregates, produces asphalt and ready-mix concrete, and performs paving, heavy-civil work, and site development for federal, state, and municipal infrastructure projects.

Valuation — source: SEC EDGAR (first-party)
Price$86.22
Market Cap$4.46B
P/E Ratio33.6
EV / EBITDA12.8
Price / Book3.14
Price / Sales1.53
DCF Value (model)$-39.29
DCF Upside vs Price-145.6%
Profitability & Growth — source: SEC EDGAR
Revenue (TTM)$3.15B
Net Margin5.0%
Return on Equity9.4%
Debt / Equity0.92
Current Ratio2.67
Revenue Growth (YoY)8.5%
EPS Growth (YoY)-22.2%
FCF Growth (YoY)-146.4%
Financial Health — source: SEC EDGAR
Altman Z-Score3.16 (safe)
Piotroski F-Score3/9 (weak)
Valuation vs Sector & Industry
Stock P/E33.6
Sector P/E (Materials)25.3
Industry P/E (Metal Mining)31.8
vs Sector32.9%
vs Industry5.7%
Smart-Money Activity — SEC Form 4 / 13F / Congressional disclosures
Top Institutional HolderBlackRock, Inc. ($569.25M)
Institutional Holders Tracked10
Company
SectorMaterials
IndustryMetal Mining
CEOBrian R. Gray
Employees4,761
CountryUS
IPO Date2023-06-06

Related Companies (SIC 1400 / Metal Mining; 8 closest by market cap; US-domiciled)

  • Martin Marietta Materials, Inc. (MLM)
  • Hecla Mining Company (HL)
  • Centrus Energy Corp. (LEU)
  • MDU Resources Group, Inc. (MDU)
  • Compass Minerals International, Inc. (CMP)
  • Galiano Gold Inc. (GAU)
  • Intrepid Potash, Inc. (IPI)
  • American Battery Technology Company Common Stock (ABAT)
KNF earnings history · KNF institutional & insider holders · Congress trades · Insider trades · Short interest · Stock screener

Data as of 2026-06-18.

Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.