Listed

Knife River Corp

KNFNYSECIK 1955520MaterialsFiscal year ends Dec 31

Standardized line items from XBRL company facts, the last twelve quarters. Negative values are in parentheses. A figure marked d is derived from year-to-date figures.

Income statement

Revenue$938.6m, Q2 FY2026
Operating income$81.1m, Q2 FY2026
Net income$43.9m, Q2 FY2026
Knife River Corp, income statement, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Revenue$m1,090Revenue, Q3 FY2023, three months to 2023-09-30$1.09bn. XBRL concept us-gaap:Revenues. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure647Revenue, Q4 FY2023, three months to 2023-12-31$646.9m. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-27, accession 0001955520-24-000007. Derived: 12-month figure less the 9-month figure.Report this figure330Revenue, Q1 FY2024, three months to 2024-03-31$329.6m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure807Revenue, Q2 FY2024, three months to 2024-06-30$806.9m. XBRL concept us-gaap:Revenues. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure1,105Revenue, Q3 FY2024, three months to 2024-09-30$1.11bn. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure657Revenue, Q4 FY2024, three months to 2024-12-31$657.2m. XBRL concept us-gaap:Revenues. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure353Revenue, Q1 FY2025, three months to 2025-03-31$353.5m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure834Revenue, Q2 FY2025, three months to 2025-06-30$833.8m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,204Revenue, Q3 FY2025, three months to 2025-09-30$1.20bn. XBRL concept us-gaap:Revenues. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure755Revenue, Q4 FY2025, three months to 2025-12-31$755.1m. XBRL concept us-gaap:Revenues. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure410Revenue, Q1 FY2026, three months to 2026-03-31$410.1m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure939Revenue, Q2 FY2026, three months to 2026-06-30$938.6m. XBRL concept us-gaap:Revenues. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Cost of revenue$m821Cost of revenue, Q3 FY2023, three months to 2023-09-30$821.0m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure534Cost of revenue, Q4 FY2023, three months to 2023-12-31$534.4m. XBRL concept us-gaap:CostOfRevenue. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure323Cost of revenue, Q1 FY2024, three months to 2024-03-31$323.1m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure631Cost of revenue, Q2 FY2024, three months to 2024-06-30$630.7m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure832Cost of revenue, Q3 FY2024, three months to 2024-09-30$832.3m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure543Cost of revenue, Q4 FY2024, three months to 2024-12-31$543.1m. XBRL concept us-gaap:CostOfRevenue. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure363Cost of revenue, Q1 FY2025, three months to 2025-03-31$363.1m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure677Cost of revenue, Q2 FY2025, three months to 2025-06-30$676.5m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure919Cost of revenue, Q3 FY2025, three months to 2025-09-30$919.4m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure610Cost of revenue, Q4 FY2025, three months to 2025-12-31$609.7m. XBRL concept us-gaap:CostOfRevenue. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure413Cost of revenue, Q1 FY2026, three months to 2026-03-31$412.9m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure776Cost of revenue, Q2 FY2026, three months to 2026-06-30$775.8m. XBRL concept us-gaap:CostOfRevenue. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Gross profit$m269Gross profit, Q3 FY2023, three months to 2023-09-30$269.4m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure112Gross profit, Q4 FY2023, three months to 2023-12-31$112.5m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure6.5Gross profit, Q1 FY2024, three months to 2024-03-31$6.5m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure176Gross profit, Q2 FY2024, three months to 2024-06-30$176.2m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure273Gross profit, Q3 FY2024, three months to 2024-09-30$273.0m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure114Gross profit, Q4 FY2024, three months to 2024-12-31$114.1m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(9.6)Gross profit, Q1 FY2025, three months to 2025-03-31−$9.6m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure157Gross profit, Q2 FY2025, three months to 2025-06-30$157.2m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure284Gross profit, Q3 FY2025, three months to 2025-09-30$284.3m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure145Gross profit, Q4 FY2025, three months to 2025-12-31$145.3m. XBRL concept us-gaap:GrossProfit. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(2.8)Gross profit, Q1 FY2026, three months to 2026-03-31−$2.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure163Gross profit, Q2 FY2026, three months to 2026-06-30$162.8m. XBRL concept us-gaap:GrossProfit. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Selling, general and administrative$m59.2Selling, general and administrative, Q3 FY2023, three months to 2023-09-30$59.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure75.3Selling, general and administrative, Q4 FY2023, three months to 2023-12-31$75.3m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure60.2Selling, general and administrative, Q1 FY2024, three months to 2024-03-31$60.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure59.5Selling, general and administrative, Q2 FY2024, three months to 2024-06-30$59.5m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure63.9Selling, general and administrative, Q3 FY2024, three months to 2024-09-30$63.9m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure70.1Selling, general and administrative, Q4 FY2024, three months to 2024-12-31$70.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure73.1Selling, general and administrative, Q1 FY2025, three months to 2025-03-31$73.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure69.2Selling, general and administrative, Q2 FY2025, three months to 2025-06-30$69.2m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure69.1Selling, general and administrative, Q3 FY2025, three months to 2025-09-30$69.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure80.1Selling, general and administrative, Q4 FY2025, three months to 2025-12-31$80.1m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure83.5Selling, general and administrative, Q1 FY2026, three months to 2026-03-31$83.5m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure81.7Selling, general and administrative, Q2 FY2026, three months to 2026-06-30$81.7m. XBRL concept us-gaap:SellingGeneralAndAdministrativeExpense. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Operating income$m210Operating income, Q3 FY2023, three months to 2023-09-30$210.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure37.2Operating income, Q4 FY2023, three months to 2023-12-31$37.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(53.7)Operating income, Q1 FY2024, three months to 2024-03-31−$53.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure117Operating income, Q2 FY2024, three months to 2024-06-30$116.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure209Operating income, Q3 FY2024, three months to 2024-09-30$209.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure44.0Operating income, Q4 FY2024, three months to 2024-12-31$44.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(82.7)Operating income, Q1 FY2025, three months to 2025-03-31−$82.7m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure88.1Operating income, Q2 FY2025, three months to 2025-06-30$88.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure215Operating income, Q3 FY2025, three months to 2025-09-30$215.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure65.2Operating income, Q4 FY2025, three months to 2025-12-31$65.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(86.2)Operating income, Q1 FY2026, three months to 2026-03-31−$86.2m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure81.1Operating income, Q2 FY2026, three months to 2026-06-30$81.1m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Interest expense$m15.4Interest expense, Q3 FY2023, three months to 2023-09-30$15.4m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2023-11-06, accession 0001955520-23-000020.Report this figure14.1Interest expense, Q4 FY2023, three months to 2023-12-31$14.1m. XBRL concept us-gaap:InterestExpense. 10-K filed 2024-02-27, accession 0001955520-24-000007. Derived: 12-month figure less the 9-month figure.Report this figure14.0Interest expense, Q1 FY2024, three months to 2024-03-31$14.0m. XBRL concept us-gaap:InterestExpense. 10-Q filed 2024-05-07, accession 0001955520-24-000026.Report this figure13.9Interest expense, Q2 FY2024, three months to 2024-06-30$13.9m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure13.9Interest expense, Q3 FY2024, three months to 2024-09-30$13.9m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure13.4Interest expense, Q4 FY2024, three months to 2024-12-31$13.4m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure15.3Interest expense, Q1 FY2025, three months to 2025-03-31$15.3m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure22.3Interest expense, Q2 FY2025, three months to 2025-06-30$22.3m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure23.0Interest expense, Q3 FY2025, three months to 2025-09-30$23.0m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure21.3Interest expense, Q4 FY2025, three months to 2025-12-31$21.3m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure20.7Interest expense, Q1 FY2026, three months to 2026-03-31$20.7m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure24.6Interest expense, Q2 FY2026, three months to 2026-06-30$24.6m. XBRL concept us-gaap:InterestExpenseNonoperating. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Income tax$m48.2Income tax, Q3 FY2023, three months to 2023-09-30$48.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure6.1Income tax, Q4 FY2023, three months to 2023-12-31$6.1m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(16.3)Income tax, Q1 FY2024, three months to 2024-03-31−$16.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure26.2Income tax, Q2 FY2024, three months to 2024-06-30$26.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure49.6Income tax, Q3 FY2024, three months to 2024-09-30$49.6m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure9.9Income tax, Q4 FY2024, three months to 2024-12-31$9.9m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(24.6)Income tax, Q1 FY2025, three months to 2025-03-31−$24.6m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure17.3Income tax, Q2 FY2025, three months to 2025-06-30$17.3m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure50.2Income tax, Q3 FY2025, three months to 2025-09-30$50.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure13.2Income tax, Q4 FY2025, three months to 2025-12-31$13.2m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(28.4)Income tax, Q1 FY2026, three months to 2026-03-31−$28.4m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure16.0Income tax, Q2 FY2026, three months to 2026-06-30$16.0m. XBRL concept us-gaap:IncomeTaxExpenseBenefit. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Net income$m147Net income, Q3 FY2023, three months to 2023-09-30$146.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure20.7Net income, Q4 FY2023, three months to 2023-12-31$20.7m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(47.6)Net income, Q1 FY2024, three months to 2024-03-31−$47.6m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure77.9Net income, Q2 FY2024, three months to 2024-06-30$77.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure148Net income, Q3 FY2024, three months to 2024-09-30$148.1m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure23.3Net income, Q4 FY2024, three months to 2024-12-31$23.3m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(68.7)Net income, Q1 FY2025, three months to 2025-03-31−$68.7m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure50.6Net income, Q2 FY2025, three months to 2025-06-30$50.6m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure143Net income, Q3 FY2025, three months to 2025-09-30$143.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure32.0Net income, Q4 FY2025, three months to 2025-12-31$32.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(79.2)Net income, Q1 FY2026, three months to 2026-03-31−$79.2m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure43.9Net income, Q2 FY2026, three months to 2026-06-30$43.9m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Diluted EPS$ per share2.58Diluted EPS, Q3 FY2023, three months to 2023-09-30$2.58 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figurenot reported(0.84)Diluted EPS, Q1 FY2024, three months to 2024-03-31−$0.84 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure1.37Diluted EPS, Q2 FY2024, three months to 2024-06-30$1.37 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure2.60Diluted EPS, Q3 FY2024, three months to 2024-09-30$2.60 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figurenot reported(1.21)Diluted EPS, Q1 FY2025, three months to 2025-03-31−$1.21 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure0.89Diluted EPS, Q2 FY2025, three months to 2025-06-30$0.89 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure2.52Diluted EPS, Q3 FY2025, three months to 2025-09-30$2.52 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figurenot reported(1.40)Diluted EPS, Q1 FY2026, three months to 2026-03-31−$1.40 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure0.77Diluted EPS, Q2 FY2026, three months to 2026-06-30$0.77 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Basic EPS$ per share2.59Basic EPS, Q3 FY2023, three months to 2023-09-30$2.59 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figurenot reported(0.84)Basic EPS, Q1 FY2024, three months to 2024-03-31−$0.84 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure1.38Basic EPS, Q2 FY2024, three months to 2024-06-30$1.38 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure2.62Basic EPS, Q3 FY2024, three months to 2024-09-30$2.62 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figurenot reported(1.21)Basic EPS, Q1 FY2025, three months to 2025-03-31−$1.21 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure0.89Basic EPS, Q2 FY2025, three months to 2025-06-30$0.89 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure2.53Basic EPS, Q3 FY2025, three months to 2025-09-30$2.53 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figurenot reported(1.40)Basic EPS, Q1 FY2026, three months to 2026-03-31−$1.40 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure0.77Basic EPS, Q2 FY2026, three months to 2026-06-30$0.77 per share. XBRL concept us-gaap:EarningsPerShareBasic. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure

Balance sheet

Cash and equivalents$40.7m, Q2 FY2026
Long-term debt$1.60bn, Q2 FY2026
Shareholders' equity$1.61bn, Q2 FY2026
Knife River Corp, balance sheet, quarterly
Line itemUnitQ3 FY20232023-09-30FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Cash and equivalents$m84.0Cash and equivalents, Q3 FY2023, at 2023-09-30$84.0m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure219Cash and equivalents, FY2023, at 2023-12-31$219.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2025-02-21, accession 0001955520-25-000010.Report this figure128Cash and equivalents, Q1 FY2024, at 2024-03-31$128.4m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure15.5Cash and equivalents, Q2 FY2024, at 2024-06-30$15.5m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure220Cash and equivalents, Q3 FY2024, at 2024-09-30$220.4m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure237Cash and equivalents, FY2024, at 2024-12-31$236.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure86.1Cash and equivalents, Q1 FY2025, at 2025-03-31$86.1m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure26.6Cash and equivalents, Q2 FY2025, at 2025-06-30$26.6m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure30.7Cash and equivalents, Q3 FY2025, at 2025-09-30$30.7m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure73.8Cash and equivalents, FY2025, at 2025-12-31$73.8m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure13.3Cash and equivalents, Q1 FY2026, at 2026-03-31$13.3m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure40.7Cash and equivalents, Q2 FY2026, at 2026-06-30$40.7m. XBRL concept us-gaap:CashAndCashEquivalentsAtCarryingValue. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Current assets$m1,011Current assets, Q3 FY2023, at 2023-09-30$1.01bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure914Current assets, FY2023, at 2023-12-31$913.5m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2025-02-21, accession 0001955520-25-000010.Report this figure818Current assets, Q1 FY2024, at 2024-03-31$817.8m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure950Current assets, Q2 FY2024, at 2024-06-30$949.7m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure1,160Current assets, Q3 FY2024, at 2024-09-30$1.16bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure988Current assets, FY2024, at 2024-12-31$987.7m. XBRL concept us-gaap:AssetsCurrent. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure947Current assets, Q1 FY2025, at 2025-03-31$946.7m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure1,103Current assets, Q2 FY2025, at 2025-06-30$1.10bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,135Current assets, Q3 FY2025, at 2025-09-30$1.14bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure961Current assets, FY2025, at 2025-12-31$960.9m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure942Current assets, Q1 FY2026, at 2026-03-31$942.3m. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure1,272Current assets, Q2 FY2026, at 2026-06-30$1.27bn. XBRL concept us-gaap:AssetsCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Total assets$m2,681Total assets, Q3 FY2023, at 2023-09-30$2.68bn. XBRL concept us-gaap:Assets. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure2,600Total assets, FY2023, at 2023-12-31$2.60bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure2,514Total assets, Q1 FY2024, at 2024-03-31$2.51bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure2,683Total assets, Q2 FY2024, at 2024-06-30$2.68bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure2,884Total assets, Q3 FY2024, at 2024-09-30$2.88bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure2,851Total assets, FY2024, at 2024-12-31$2.85bn. XBRL concept us-gaap:Assets. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure3,281Total assets, Q1 FY2025, at 2025-03-31$3.28bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure3,631Total assets, Q2 FY2025, at 2025-06-30$3.63bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure3,703Total assets, Q3 FY2025, at 2025-09-30$3.70bn. XBRL concept us-gaap:Assets. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure3,650Total assets, FY2025, at 2025-12-31$3.65bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure3,818Total assets, Q1 FY2026, at 2026-03-31$3.82bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure4,178Total assets, Q2 FY2026, at 2026-06-30$4.18bn. XBRL concept us-gaap:Assets. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Current liabilities$m425Current liabilities, Q3 FY2023, at 2023-09-30$425.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure347Current liabilities, FY2023, at 2023-12-31$347.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2025-02-21, accession 0001955520-25-000010.Report this figure297Current liabilities, Q1 FY2024, at 2024-03-31$297.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure378Current liabilities, Q2 FY2024, at 2024-06-30$378.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure426Current liabilities, Q3 FY2024, at 2024-09-30$426.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure370Current liabilities, FY2024, at 2024-12-31$370.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure322Current liabilities, Q1 FY2025, at 2025-03-31$322.1m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure397Current liabilities, Q2 FY2025, at 2025-06-30$397.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure474Current liabilities, Q3 FY2025, at 2025-09-30$474.4m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure378Current liabilities, FY2025, at 2025-12-31$378.0m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure352Current liabilities, Q1 FY2026, at 2026-03-31$352.3m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure477Current liabilities, Q2 FY2026, at 2026-06-30$477.2m. XBRL concept us-gaap:LiabilitiesCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Total liabilities$m1,438Total liabilities, Q3 FY2023, at 2023-09-30$1.44bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure1,334Total liabilities, FY2023, at 2023-12-31$1.33bn. XBRL concept us-gaap:Liabilities. 10-K filed 2025-02-21, accession 0001955520-25-000010.Report this figure1,295Total liabilities, Q1 FY2024, at 2024-03-31$1.30bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure1,384Total liabilities, Q2 FY2024, at 2024-06-30$1.38bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure1,435Total liabilities, Q3 FY2024, at 2024-09-30$1.44bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure1,375Total liabilities, FY2024, at 2024-12-31$1.38bn. XBRL concept us-gaap:Liabilities. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure1,873Total liabilities, Q1 FY2025, at 2025-03-31$1.87bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure2,170Total liabilities, Q2 FY2025, at 2025-06-30$2.17bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure2,096Total liabilities, Q3 FY2025, at 2025-09-30$2.10bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure2,009Total liabilities, FY2025, at 2025-12-31$2.01bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure2,259Total liabilities, Q1 FY2026, at 2026-03-31$2.26bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure2,572Total liabilities, Q2 FY2026, at 2026-06-30$2.57bn. XBRL concept us-gaap:Liabilities. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Long-term debt$m676Long-term debt, Q3 FY2023, at 2023-09-30$675.6m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure675Long-term debt, FY2023, at 2023-12-31$674.6m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2025-02-21, accession 0001955520-25-000010.Report this figure674Long-term debt, Q1 FY2024, at 2024-03-31$673.5m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure672Long-term debt, Q2 FY2024, at 2024-06-30$672.5m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure670Long-term debt, Q3 FY2024, at 2024-09-30$669.7m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure667Long-term debt, FY2024, at 2024-12-31$666.9m. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure1,160Long-term debt, Q1 FY2025, at 2025-03-31$1.16bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure1,341Long-term debt, Q2 FY2025, at 2025-06-30$1.34bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,176Long-term debt, Q3 FY2025, at 2025-09-30$1.18bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure1,154Long-term debt, FY2025, at 2025-12-31$1.15bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,422Long-term debt, Q1 FY2026, at 2026-03-31$1.42bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure1,600Long-term debt, Q2 FY2026, at 2026-06-30$1.60bn. XBRL concept us-gaap:LongTermDebtNoncurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Current portion of debt$m7.1Current portion of debt, Q3 FY2023, at 2023-09-30$7.1m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure7.1Current portion of debt, FY2023, at 2023-12-31$7.1m. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2025-02-21, accession 0001955520-25-000010.Report this figure7.1Current portion of debt, Q1 FY2024, at 2024-03-31$7.1m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure7.1Current portion of debt, Q2 FY2024, at 2024-06-30$7.1m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure8.8Current portion of debt, Q3 FY2024, at 2024-09-30$8.8m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure10.5Current portion of debt, FY2024, at 2024-12-31$10.5m. XBRL concept us-gaap:LongTermDebtCurrent. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure11.8Current portion of debt, Q1 FY2025, at 2025-03-31$11.8m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure11.8Current portion of debt, Q2 FY2025, at 2025-06-30$11.8m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure11.8Current portion of debt, Q3 FY2025, at 2025-09-30$11.8m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure11.7Current portion of debt, FY2025, at 2025-12-31$11.7m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure11.7Current portion of debt, Q1 FY2026, at 2026-03-31$11.7m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure17.2Current portion of debt, Q2 FY2026, at 2026-06-30$17.2m. XBRL concept us-gaap:LongTermDebtCurrent. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure
Shareholders' equity$m1,243Shareholders' equity, Q3 FY2023, at 2023-09-30$1.24bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure1,266Shareholders' equity, FY2023, at 2023-12-31$1.27bn. XBRL concept us-gaap:StockholdersEquity. 10-K filed 2026-02-20, accession 0001955520-26-000003.Report this figure1,219Shareholders' equity, Q1 FY2024, at 2024-03-31$1.22bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure1,299Shareholders' equity, Q2 FY2024, at 2024-06-30$1.30bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure1,449Shareholders' equity, Q3 FY2024, at 2024-09-30$1.45bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure1,476Shareholders' equity, FY2024, at 2024-12-31$1.48bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,408Shareholders' equity, Q1 FY2025, at 2025-03-31$1.41bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,461Shareholders' equity, Q2 FY2025, at 2025-06-30$1.46bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,607Shareholders' equity, Q3 FY2025, at 2025-09-30$1.61bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure1,641Shareholders' equity, FY2025, at 2025-12-31$1.64bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,559Shareholders' equity, Q1 FY2026, at 2026-03-31$1.56bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure1,606Shareholders' equity, Q2 FY2026, at 2026-06-30$1.61bn. XBRL concept us-gaap:StockholdersEquity. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure

Cash flow

Operating cash flow−$75.1m, Q2 FY2026
Capital expenditure$72.9m, Q2 FY2026
Knife River Corp, cash flow, quarterly
Line itemUnitQ3 FY20232023-09-30Q4 FY20232023-12-31Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30
Operating cash flow$m223Operating cash flow, Q3 FY2023, three months to 2023-09-30$223.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2024-11-04, accession 0001955520-24-000051. Derived: 9-month figure less the 6-month figure.Report this figure183Operating cash flow, Q4 FY2023, three months to 2023-12-31$182.8m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(43.2)Operating cash flow, Q1 FY2024, three months to 2024-03-31−$43.2m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure(46.6)Operating cash flow, Q2 FY2024, three months to 2024-06-30−$46.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-08-05, accession 0001955520-25-000060. Derived: 6-month figure less the 3-month figure.Report this figure240Operating cash flow, Q3 FY2024, three months to 2024-09-30$239.7m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001955520-25-000069. Derived: 9-month figure less the 6-month figure.Report this figure172Operating cash flow, Q4 FY2024, three months to 2024-12-31$172.4m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(125)Operating cash flow, Q1 FY2025, three months to 2025-03-31−$125.3m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure(42.6)Operating cash flow, Q2 FY2025, three months to 2025-06-30−$42.6m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-04, accession 0001628280-26-052748. Derived: 6-month figure less the 3-month figure.Report this figure250Operating cash flow, Q3 FY2025, three months to 2025-09-30$250.4m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-11-05, accession 0001955520-25-000069. Derived: 9-month figure less the 6-month figure.Report this figure196Operating cash flow, Q4 FY2025, three months to 2025-12-31$195.9m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure(58.6)Operating cash flow, Q1 FY2026, three months to 2026-03-31−$58.5m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure(75.1)Operating cash flow, Q2 FY2026, three months to 2026-06-30−$75.1m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-08-04, accession 0001628280-26-052748. Derived: 6-month figure less the 3-month figure.Report this figure
Capital expenditure$m19.9Capital expenditure, Q3 FY2023, three months to 2023-09-30$19.9m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2024-11-04, accession 0001955520-24-000051. Derived: 9-month figure less the 6-month figure.Report this figure37.8Capital expenditure, Q4 FY2023, three months to 2023-12-31$37.8m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure43.7Capital expenditure, Q1 FY2024, three months to 2024-03-31$43.7m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure59.9Capital expenditure, Q2 FY2024, three months to 2024-06-30$59.9m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2025-08-05, accession 0001955520-25-000060. Derived: 6-month figure less the 3-month figure.Report this figure23.5Capital expenditure, Q3 FY2024, three months to 2024-09-30$23.5m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2025-11-05, accession 0001955520-25-000069. Derived: 9-month figure less the 6-month figure.Report this figure45.3Capital expenditure, Q4 FY2024, three months to 2024-12-31$45.3m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure75.0Capital expenditure, Q1 FY2025, three months to 2025-03-31$75.0m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure154Capital expenditure, Q2 FY2025, three months to 2025-06-30$153.6m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2026-08-04, accession 0001628280-26-052748. Derived: 6-month figure less the 3-month figure.Report this figure61.7Capital expenditure, Q3 FY2025, three months to 2025-09-30$61.7m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2025-11-05, accession 0001955520-25-000069. Derived: 9-month figure less the 6-month figure.Report this figure57.7Capital expenditure, Q4 FY2025, three months to 2025-12-31$57.7m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-K filed 2026-02-20, accession 0001955520-26-000003. Derived: 12-month figure less the 9-month figure.Report this figure77.3Capital expenditure, Q1 FY2026, three months to 2026-03-31$77.3m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure72.9Capital expenditure, Q2 FY2026, three months to 2026-06-30$72.9m. XBRL concept us-gaap:PaymentsToAcquireProductiveAssets. 10-Q filed 2026-08-04, accession 0001628280-26-052748. Derived: 6-month figure less the 3-month figure.Report this figure

Shares

Diluted shares (weighted)56.88m, Q2 FY2026
Knife River Corp, shares, quarterly
Line itemUnitperiod not labelled2022-09-30Q1 FY20232023-03-31Q2 FY20232023-06-30Q3 FY20232023-09-30Q1 FY20242024-03-31Q2 FY20242024-06-30Q3 FY20242024-09-30Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q1 FY20262026-03-31Q2 FY20262026-06-30
Diluted shares (weighted)m shares56.6Diluted shares (weighted), period not labelled, three months to 2022-09-3056,566,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2023-11-06, accession 0001955520-23-000020.Report this figure56.6Diluted shares (weighted), Q1 FY2023, three months to 2023-03-3156,566,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-05-07, accession 0001955520-24-000026.Report this figure56.6Diluted shares (weighted), Q2 FY2023, three months to 2023-06-3056,599,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-08-06, accession 0001955520-24-000040.Report this figure56.7Diluted shares (weighted), Q3 FY2023, three months to 2023-09-3056,735,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2024-11-04, accession 0001955520-24-000051.Report this figure56.6Diluted shares (weighted), Q1 FY2024, three months to 2024-03-3156,590,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-05-06, accession 0001955520-25-000034.Report this figure56.8Diluted shares (weighted), Q2 FY2024, three months to 2024-06-3056,811,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-08-05, accession 0001955520-25-000060.Report this figure56.9Diluted shares (weighted), Q3 FY2024, three months to 2024-09-3056,871,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure56.6Diluted shares (weighted), Q1 FY2025, three months to 2025-03-3156,626,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure56.9Diluted shares (weighted), Q2 FY2025, three months to 2025-06-3056,912,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure56.9Diluted shares (weighted), Q3 FY2025, three months to 2025-09-3056,884,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2025-11-05, accession 0001955520-25-000069.Report this figure56.7Diluted shares (weighted), Q1 FY2026, three months to 2026-03-3156,710,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-05-05, accession 0001628280-26-030688.Report this figure56.9Diluted shares (weighted), Q2 FY2026, three months to 2026-06-3056,878,000 shares. XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure

Shares outstanding: 56.76mShares outstanding, period not labelled, at 2026-07-3056,763,420 shares. XBRL concept dei:EntityCommonStockSharesOutstanding. 10-Q filed 2026-08-04, accession 0001628280-26-052748.Report this figure at Jul 30, 2026, from the cover of the 10-Q filed Aug 4, 2026.

Source: SEC EDGAR, XBRL company facts. Last ingested by Listed: Oct 24, 2026, 15:50 ET. Listed shows no prices and gives no investment advice.