CompanyScope

CMS Energy Corp. 10-K and 10-Q filings

Tickers CMS, CMS-PC, CMSA, CMSC, CMSD · SEC CIK 811156 · Latest fiscal year ended Dec 31, 2025

CMS Energy Corp. has 16 annual reports and 49 quarterly reports with XBRL financial data on SEC EDGAR, filed between Jul 28, 2010 and Jul 28, 2026. Each link opens the filing's index page on sec.gov, where you can read the full document.

FiledFormAccession numberDocument
Jul 28, 202610-Q0000811156-26-000028View on SEC EDGAR
Apr 28, 202610-Q0000811156-26-000024View on SEC EDGAR
Feb 10, 202610-K0000811156-26-000004View on SEC EDGAR
Oct 30, 202510-Q0000811156-25-000077View on SEC EDGAR
Jul 31, 202510-Q0000811156-25-000071View on SEC EDGAR
Apr 24, 202510-Q0000811156-25-000047View on SEC EDGAR
Feb 11, 202510-K0000811156-25-000036View on SEC EDGAR
Oct 31, 202410-Q0000811156-24-000114View on SEC EDGAR
Jul 25, 202410-Q0000811156-24-000110View on SEC EDGAR
Apr 25, 202410-Q0000811156-24-000084View on SEC EDGAR
Feb 8, 202410-K0000811156-24-000044View on SEC EDGAR
Oct 26, 202310-Q0000811156-23-000072View on SEC EDGAR
Jul 27, 202310-Q0000811156-23-000066View on SEC EDGAR
Apr 27, 202310-Q0000811156-23-000038View on SEC EDGAR
Feb 9, 202310-K0000811156-23-000014View on SEC EDGAR
Oct 27, 202210-Q0000811156-22-000119View on SEC EDGAR
Jul 28, 202210-Q0000811156-22-000113View on SEC EDGAR
May 3, 202210-Q0000811156-22-000074View on SEC EDGAR
Feb 10, 202210-K0000811156-22-000048View on SEC EDGAR
Oct 28, 202110-Q0000811156-21-000077View on SEC EDGAR
Jul 29, 202110-Q0000811156-21-000054View on SEC EDGAR
Apr 29, 202110-Q0000811156-21-000030View on SEC EDGAR
Feb 11, 202110-K0000811156-21-000016View on SEC EDGAR
Oct 29, 202010-Q0000811156-20-000017View on SEC EDGAR
Aug 3, 202010-Q0000811156-20-000012View on SEC EDGAR
Apr 27, 202010-Q0000811156-20-000007View on SEC EDGAR
Feb 6, 202010-K0000811156-20-000004View on SEC EDGAR
Oct 24, 201910-Q0000811156-19-000015View on SEC EDGAR
Jul 25, 201910-Q0000811156-19-000010View on SEC EDGAR
Apr 25, 201910-Q0000811156-19-000007View on SEC EDGAR
Feb 5, 201910-K0000811156-19-000003View on SEC EDGAR
Oct 25, 201810-Q0000811156-18-000005View on SEC EDGAR
Jul 26, 201810-Q0000811156-18-000003View on SEC EDGAR
Apr 26, 201810-Q0001104659-18-026997View on SEC EDGAR
Feb 14, 201810-K0001104659-18-009493View on SEC EDGAR
Oct 26, 201710-Q0001104659-17-063902View on SEC EDGAR
Jul 28, 201710-Q0001104659-17-047609View on SEC EDGAR
May 1, 201710-Q0001104659-17-028195View on SEC EDGAR
Feb 7, 201710-K0001104659-17-006823View on SEC EDGAR
Oct 27, 201610-Q0001104659-16-152440View on SEC EDGAR
Jul 28, 201610-Q0001104659-16-134878View on SEC EDGAR
Apr 28, 201610-Q0001104659-16-114973View on SEC EDGAR
Feb 11, 201610-K0001104659-16-095725View on SEC EDGAR
Oct 29, 201510-Q0001104659-15-073939View on SEC EDGAR
Jul 23, 201510-Q0001104659-15-052761View on SEC EDGAR
Apr 23, 201510-Q0001104659-15-029577View on SEC EDGAR
Feb 5, 201510-K0001104659-15-006843View on SEC EDGAR
Oct 23, 201410-Q0001104659-14-073231View on SEC EDGAR
Jul 24, 201410-Q0001104659-14-053168View on SEC EDGAR
Apr 24, 201410-Q0001104659-14-029765View on SEC EDGAR
Feb 6, 201410-K0001104659-14-006974View on SEC EDGAR
Oct 24, 201310-Q0001104659-13-077610View on SEC EDGAR
Jul 25, 201310-Q0001104659-13-056511View on SEC EDGAR
Apr 25, 201310-Q0001104659-13-032793View on SEC EDGAR
Feb 21, 201310-K0001047469-13-001373View on SEC EDGAR
Oct 25, 201210-Q0001104659-12-071116View on SEC EDGAR
Jul 26, 201210-Q0001193125-12-316024View on SEC EDGAR
Apr 26, 201210-Q0001193125-12-184602View on SEC EDGAR
Feb 23, 201210-K0001193125-12-074276View on SEC EDGAR
Oct 27, 201110-Q0000950123-11-092346View on SEC EDGAR
Jul 28, 201110-Q0000950123-11-069403View on SEC EDGAR
Apr 28, 201110-Q0000950123-11-040663View on SEC EDGAR
Feb 24, 201110-K0000950123-11-017966View on SEC EDGAR
Oct 28, 201010-Q0000950123-10-097298View on SEC EDGAR
Jul 28, 201010-Q0000950123-10-068962View on SEC EDGAR

This list covers filings that contain XBRL financial data (generally from 2009 onward). It does not include 8-Ks, proxy statements or other forms. For the complete history, see CMS Energy Corp. on EDGAR.

Source: SEC EDGAR XBRL company facts for CIK 811156 (raw data). Most recent filing in this dataset: 10-Q filed Jul 28, 2026. SEC data file dated Nov 3, 2026; page built Nov 5, 2026. Figures are as most recently reported, including restatements. How we select figures.