Listed

CMS Energy Corp

CMSNYSECIK 811156UtilitiesFiscal year ends Dec 31

Latest reported revenue, Q2 FY2026$1.81bnRevenue, Q2 FY2026, three months to 2026-06-30$1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figureThree months to Jun 30, 2026, from the 10-Q filed Jul 28, 2026.

Latest quarter: Q2 FY2026

Three months to Jun 30, 2026, against the same quarter a year earlier.

  • Revenue$1.81bnRevenue, Q2 FY2026, three months to 2026-06-30$1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure+0.6% on a year earlier
  • Gross marginnot reported (Gross profit not reported)No year-earlier figure to compare
  • Operating margin14.6%Operating margin, Q2 FY2026, three months to 2026-06-30. operating income / revenueOperating income: $264.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Revenue: $1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure−3.0 pts on a year earlier
  • Net margin6.6%Net margin, Q2 FY2026, three months to 2026-06-30. net income / revenueNet income: $120.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Revenue: $1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure−4.5 pts on a year earlier
  • Diluted EPS$0.37Diluted EPS, Q2 FY2026, three months to 2026-06-30$0.37 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure−43.9% on a year earlier
  • Free cash flow−$345.0mFree cash flow, Q2 FY2026, three months to 2026-06-30. operating cash flow − capital expenditureOperating cash flow: $622.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-07-28, accession 0000811156-26-000028. Derived: 6-month figure less the 3-month figure.Capital expenditure: $967.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-07-28, accession 0000811156-26-000028. Derived: 6-month figure less the 3-month figure.Report this figure+26.6% on a year earlier

Last eight quarters

Full statements
Revenue$1.81bnOperating margin 14.6%
Diluted EPS$0.37, Q2 FY2026
Free cash flow−$345.0m, Q2 FY2026
CMS Energy Corp, key figures for the last eight quarters
Line itemUnitQ3 FY20242024-09-30Q4 FY20242024-12-31Q1 FY20252025-03-31Q2 FY20252025-06-30Q3 FY20252025-09-30Q4 FY20252025-12-31Q1 FY20262026-03-31Q2 FY20262026-06-30Shape over the periods
Revenue$m1,711Revenue, Q3 FY2024, three months to 2024-09-30$1.71bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figure1,889Revenue, Q4 FY2024, three months to 2024-12-31$1.89bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Report this figure2,398Revenue, Q1 FY2025, three months to 2025-03-31$2.40bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure1,798Revenue, Q2 FY2025, three months to 2025-06-30$1.80bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure1,975Revenue, Q3 FY2025, three months to 2025-09-30$1.98bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figure2,134Revenue, Q4 FY2025, three months to 2025-12-31$2.13bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Report this figure2,675Revenue, Q1 FY2026, three months to 2026-03-31$2.67bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure1,808Revenue, Q2 FY2026, three months to 2026-06-30$1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure
Gross margin%not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)
Operating margin%21.4%Operating margin, Q3 FY2024, three months to 2024-09-30. operating income / revenueOperating income: $367.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Revenue: $1.71bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figure22.5%Operating margin, Q4 FY2024, three months to 2024-12-31. operating income / revenueOperating income: $425.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Revenue: $1.89bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Report this figure20.6%Operating margin, Q1 FY2025, three months to 2025-03-31. operating income / revenueOperating income: $494.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Revenue: $2.40bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure17.6%Operating margin, Q2 FY2025, three months to 2025-06-30. operating income / revenueOperating income: $317.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Revenue: $1.80bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure24.4%Operating margin, Q3 FY2025, three months to 2025-09-30. operating income / revenueOperating income: $481.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Revenue: $1.98bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figure20.4%Operating margin, Q4 FY2025, three months to 2025-12-31. operating income / revenueOperating income: $435.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Revenue: $2.13bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Report this figure18.3%Operating margin, Q1 FY2026, three months to 2026-03-31. operating income / revenueOperating income: $490.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Revenue: $2.67bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure14.6%Operating margin, Q2 FY2026, three months to 2026-06-30. operating income / revenueOperating income: $264.0m. XBRL concept us-gaap:OperatingIncomeLoss. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Revenue: $1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure
Net margin%14.8%Net margin, Q3 FY2024, three months to 2024-09-30. net income / revenueNet income: $253.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Revenue: $1.71bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figure14.0%Net margin, Q4 FY2024, three months to 2024-12-31. net income / revenueNet income: $265.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Revenue: $1.89bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Report this figure12.7%Net margin, Q1 FY2025, three months to 2025-03-31. net income / revenueNet income: $304.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Revenue: $2.40bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure11.2%Net margin, Q2 FY2025, three months to 2025-06-30. net income / revenueNet income: $201.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Revenue: $1.80bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure14.0%Net margin, Q3 FY2025, three months to 2025-09-30. net income / revenueNet income: $277.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Revenue: $1.98bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figure13.5%Net margin, Q4 FY2025, three months to 2025-12-31. net income / revenueNet income: $289.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Revenue: $2.13bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004. Derived: 12-month figure less the 9-month figure.Report this figure12.7%Net margin, Q1 FY2026, three months to 2026-03-31. net income / revenueNet income: $340.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Revenue: $2.67bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure6.6%Net margin, Q2 FY2026, three months to 2026-06-30. net income / revenueNet income: $120.0m. XBRL concept us-gaap:NetIncomeLoss. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Revenue: $1.81bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure
Diluted EPS$ per share0.84Diluted EPS, Q3 FY2024, three months to 2024-09-30$0.84 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figurenot reported (Diluted EPS not reported)1.01Diluted EPS, Q1 FY2025, three months to 2025-03-31$1.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure0.66Diluted EPS, Q2 FY2025, three months to 2025-06-30$0.66 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure0.92Diluted EPS, Q3 FY2025, three months to 2025-09-30$0.92 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2025-10-30, accession 0000811156-25-000077.Report this figurenot reported (Diluted EPS not reported)1.10Diluted EPS, Q1 FY2026, three months to 2026-03-31$1.10 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure0.37Diluted EPS, Q2 FY2026, three months to 2026-06-30$0.37 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-Q filed 2026-07-28, accession 0000811156-26-000028.Report this figure
Free cash flow$m(502)Free cash flow, Q3 FY2024, three months to 2024-09-30. operating cash flow − capital expenditureOperating cash flow: $304.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-10-30, accession 0000811156-25-000077. Derived: 9-month figure less the 6-month figure.Capital expenditure: $806.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-10-30, accession 0000811156-25-000077. Derived: 9-month figure less the 6-month figure.Report this figurenot reported (Capital expenditure not reported)112Free cash flow, Q1 FY2025, three months to 2025-03-31. operating cash flow − capital expenditureOperating cash flow: $1.00bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Capital expenditure: $888.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure(470)Free cash flow, Q2 FY2025, three months to 2025-06-30. operating cash flow − capital expenditureOperating cash flow: $414.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-07-28, accession 0000811156-26-000028. Derived: 6-month figure less the 3-month figure.Capital expenditure: $884.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-07-28, accession 0000811156-26-000028. Derived: 6-month figure less the 3-month figure.Report this figure(635)Free cash flow, Q3 FY2025, three months to 2025-09-30. operating cash flow − capital expenditureOperating cash flow: $343.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2025-10-30, accession 0000811156-25-000077. Derived: 9-month figure less the 6-month figure.Capital expenditure: $978.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2025-10-30, accession 0000811156-25-000077. Derived: 9-month figure less the 6-month figure.Report this figurenot reported (Capital expenditure not reported)(334)Free cash flow, Q1 FY2026, three months to 2026-03-31. operating cash flow − capital expenditureOperating cash flow: $705.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Capital expenditure: $1.04bn. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-04-28, accession 0000811156-26-000024.Report this figure(345)Free cash flow, Q2 FY2026, three months to 2026-06-30. operating cash flow − capital expenditureOperating cash flow: $622.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-Q filed 2026-07-28, accession 0000811156-26-000028. Derived: 6-month figure less the 3-month figure.Capital expenditure: $967.0m. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-Q filed 2026-07-28, accession 0000811156-26-000028. Derived: 6-month figure less the 3-month figure.Report this figure

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Last five fiscal years

Revenue$8.30bnOperating margin 20.8%
Diluted EPS$3.53, FY2025
Free cash flow−$1.52bn, FY2022
CMS Energy Corp, key figures for the last five fiscal years
Line itemUnitFY20212021-12-31FY20222022-12-31FY20232023-12-31FY20242024-12-31FY20252025-12-31Shape over the periods
Revenue$m7,075Revenue, FY2021, twelve months to 2021-12-31$7.08bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-08, accession 0000811156-24-000044.Report this figure8,320Revenue, FY2022, twelve months to 2022-12-31$8.32bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-11, accession 0000811156-25-000036.Report this figure7,261Revenue, FY2023, twelve months to 2023-12-31$7.26bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure7,320Revenue, FY2024, twelve months to 2024-12-31$7.32bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure8,305Revenue, FY2025, twelve months to 2025-12-31$8.30bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure
Gross margin%not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)not reported (Gross profit not reported)
Operating margin%16.2%Operating margin, FY2021, twelve months to 2021-12-31. operating income / revenueOperating income: $1.15bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2024-02-08, accession 0000811156-24-000044.Revenue: $7.08bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-08, accession 0000811156-24-000044.Report this figure14.7%Operating margin, FY2022, twelve months to 2022-12-31. operating income / revenueOperating income: $1.22bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2025-02-11, accession 0000811156-25-000036.Revenue: $8.32bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-11, accession 0000811156-25-000036.Report this figure17.0%Operating margin, FY2023, twelve months to 2023-12-31. operating income / revenueOperating income: $1.24bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004.Revenue: $7.26bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure20.3%Operating margin, FY2024, twelve months to 2024-12-31. operating income / revenueOperating income: $1.49bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004.Revenue: $7.32bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure20.8%Operating margin, FY2025, twelve months to 2025-12-31. operating income / revenueOperating income: $1.73bn. XBRL concept us-gaap:OperatingIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004.Revenue: $8.30bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure
Net margin%19.1%Net margin, FY2021, twelve months to 2021-12-31. net income / revenueNet income: $1.35bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2024-02-08, accession 0000811156-24-000044.Revenue: $7.08bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2024-02-08, accession 0000811156-24-000044.Report this figure10.1%Net margin, FY2022, twelve months to 2022-12-31. net income / revenueNet income: $837.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2025-02-11, accession 0000811156-25-000036.Revenue: $8.32bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2025-02-11, accession 0000811156-25-000036.Report this figure12.2%Net margin, FY2023, twelve months to 2023-12-31. net income / revenueNet income: $887.0m. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004.Revenue: $7.26bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure13.7%Net margin, FY2024, twelve months to 2024-12-31. net income / revenueNet income: $1.00bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004.Revenue: $7.32bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure12.9%Net margin, FY2025, twelve months to 2025-12-31. net income / revenueNet income: $1.07bn. XBRL concept us-gaap:NetIncomeLoss. 10-K filed 2026-02-10, accession 0000811156-26-000004.Revenue: $8.30bn. XBRL concept us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure
Diluted EPS$ per share4.66Diluted EPS, FY2021, twelve months to 2021-12-31$4.66 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2024-02-08, accession 0000811156-24-000044.Report this figure2.85Diluted EPS, FY2022, twelve months to 2022-12-31$2.85 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2025-02-11, accession 0000811156-25-000036.Report this figure3.01Diluted EPS, FY2023, twelve months to 2023-12-31$3.01 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure3.33Diluted EPS, FY2024, twelve months to 2024-12-31$3.33 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure3.53Diluted EPS, FY2025, twelve months to 2025-12-31$3.53 per share. XBRL concept us-gaap:EarningsPerShareDiluted. 10-K filed 2026-02-10, accession 0000811156-26-000004.Report this figure
Free cash flow$m(257)Free cash flow, FY2021, twelve months to 2021-12-31. operating cash flow − capital expenditureOperating cash flow: $1.82bn. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2024-02-08, accession 0000811156-24-000044.Capital expenditure: $2.08bn. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2023-02-09, accession 0000811156-23-000014.Report this figure(1,519)Free cash flow, FY2022, twelve months to 2022-12-31. operating cash flow − capital expenditureOperating cash flow: $855.0m. XBRL concept us-gaap:NetCashProvidedByUsedInOperatingActivities. 10-K filed 2025-02-11, accession 0000811156-25-000036.Capital expenditure: $2.37bn. XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. 10-K filed 2023-02-09, accession 0000811156-23-000014.Report this figurenot reported (Capital expenditure not reported)not reported (Capital expenditure not reported)not reported (Capital expenditure not reported)

Focus or hover a figure to see its XBRL concept, period and filing; each links to that filing. A figure marked d is derived: a quarter computed from year-to-date figures, such as the fourth quarter as the fiscal year less the nine months before it. A ratio reads not reported when any input is missing.

Insider purchases and sales

All insider transactions

The last 20 open-market transactions reported on Form 4 (codes P and S). The reported price is the price per share the insider stated on the form: filing data, not a market price.

No open-market purchases or sales by insiders are in coverage from Nov 2024 to Oct 2026.

No open-market purchases or sales by insiders are in coverage for this company.

Funds that report holding it

All funds

From each manager's latest Form 13F, largest reported value first. Reported value is as filed at the quarter end: filing data, not a price. A put or call is an option position, not shares held.

Funds that report holding CMS Energy Corp
FundQuarter endedReported valueSharesPut or callChange on the quarter before
BlackRock, Inc.2026-06-30$2.53bn33,068,880Reduced−494,694
VANGUARD CAPITAL MANAGEMENT LLC2026-06-30$1.54bn20,166,948Added+289,651
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STATE STREET CORP2026-06-30$1.35bn17,705,946Reduced−393,087
JPMORGAN CHASE & CO2026-06-30$1.28bn16,409,389Added+569,705
WELLINGTON MANAGEMENT GROUP LLP2026-06-30$930.1m12,158,296Added+5,502,352
GEODE CAPITAL MANAGEMENT, LLC2026-06-30$666.1m8,740,533Added+212,380
DEUTSCHE BANK AG\2026-06-30$618.3m8,082,021Added+336,707
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main2026-06-30$603.0m7,882,550Reduced−252,677
Invesco Ltd.2026-06-30$582.7m7,616,465Reduced−28,732

Recent filings

All 1,115 filings

Reports and events: 10-K, 10-Q, 8-K, proxy statements and ownership schedules.

CMS Energy Corp, recent filings
FiledFormWhat it isAccession number
2026-10-2706:39 ET8-K2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits0001104659-26-118972
2026-05-1316:43 ET8-K8.01 Other events; 9.01 Financial statements and exhibits0001104659-26-060321
2026-03-2609:10 ETDEF 14AProxy statementPeriod 2026-05-080000811156-26-000015
2026-02-1117:18 ET8-K8.01 Other events; 9.01 Financial statements and exhibits0001104659-26-013521
2025-11-0611:23 ET8-K2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits0001104659-25-107549
2025-11-0406:38 ET8-K8.01 Other events; 9.01 Financial statements and exhibits0001104659-25-105878
2025-11-0307:09 ET8-K8.01 Other events; 9.01 Financial statements and exhibits0001104659-25-105224
2025-06-1817:20 ET8-K8.01 Other events; 9.01 Financial statements and exhibits0001104659-25-060708
2025-06-0416:10 ET8-K8.01 Other events; 9.01 Financial statements and exhibits0001104659-25-056392
2025-03-2016:46 ETDEF 14AProxy statementPeriod 2025-05-020001140361-25-009708

Latest annual report

No annual report is in coverage for this company.

Forecast league

Q3 FY2026, the quarter ended 2026-09-30, locked when the 8-K was accepted. It is scored when the 10-Q or 10-K is ingested.See the target

About the filer

CIK
811156
Tickers
CMS, CMSA, CMSC, CMSD, CMS-PC
Exchange
NYSE
SIC code
4931 Electric & Other Services Combined
Sector
Utilities
Fiscal year ends
Dec 31
Incorporated in
MI
Filer category
Large accelerated filer

Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 29, 2026, 16:18 ET. Listed shows no prices and gives no investment advice.