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CMS Energy Corporation (CMS)

CMS Energy Corporation at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

CMS Energy Corporation (CMS) is a Regulated Electric company based in US with a market capitalization of $22.4B. Revenue grew 13.6% year-over-year and free cash flow was negative at -$1.6B. This page tracks CMS's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 8.32K employees · IPO May 1, 1987

Valuation

Valuation & price

$71.64 · as of May 17, 2026 · -10.4% vs 52w high

20.1

P/E ratio

Latest-FY diluted EPS

2.45

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$79.38$74.50$69.63Jul 25Dec 25Jun 26Jul 7, 25$69.63Jul 9, 25$69.76Jul 11, 25$70.35Jul 15, 25$70.33Jul 17, 25$70.85Jul 21, 25$72.25Jul 23, 25$72.89Jul 25, 25$72.78Jul 29, 25$72.27Jul 31, 25$73.80Aug 4, 25$74.67Aug 6, 25$74.11Aug 8, 25$73.48Aug 12, 25$72.81Aug 14, 25$72.59Aug 18, 25$72.03Aug 20, 25$73.01Aug 22, 25$73.12Aug 26, 25$72.09Aug 28, 25$71.21Sep 3, 25$71.52Sep 5, 25$71.55Sep 9, 25$70.91Sep 11, 25$71.67Sep 15, 25$71.58Sep 17, 25$70.38Sep 19, 25$70.12Sep 23, 25$71.49Sep 25, 25$70.98Sep 29, 25$72.77Oct 1, 25$72.37Oct 3, 25$72.34Oct 7, 25$73.76Oct 9, 25$73.28Oct 13, 25$73.55Oct 15, 25$75.31Oct 17, 25$74.78Oct 21, 25$74.54Oct 23, 25$74.56Oct 27, 25$74.59Oct 30, 25$73.21Nov 3, 25$72.49Nov 5, 25$72.57Nov 7, 25$73.23Nov 11, 25$74.84Nov 13, 25$73.93Nov 17, 25$74.46Nov 19, 25$72.95Nov 21, 25$74.04Nov 25, 25$74.81Nov 28, 25$75.44Dec 2, 25$72.64Dec 4, 25$71.70Dec 8, 25$70.52Dec 10, 25$70.01Dec 12, 25$69.84Dec 16, 25$69.91Dec 18, 25$70.61Dec 22, 25$69.77Dec 24, 25$70.11Dec 29, 25$70.13Jan 2, 26$70.42Jan 6, 26$70.38Jan 8, 26$69.85Jan 12, 26$69.85Jan 14, 26$70.92Jan 16, 26$71.68Jan 21, 26$71.69Jan 23, 26$70.70Jan 27, 26$72.04Jan 29, 26$70.90Feb 2, 26$70.55Feb 4, 26$71.60Feb 6, 26$72.84Feb 10, 26$73.75Feb 12, 26$74.73Feb 17, 26$76.04Feb 19, 26$75.85Feb 23, 26$76.30Feb 25, 26$76.59Mar 2, 26$78.08Mar 4, 26$78.12Mar 6, 26$77.16Mar 10, 26$76.43Mar 12, 26$76.78Mar 16, 26$78.27Mar 18, 26$77.48Mar 20, 26$74.42Mar 24, 26$75.34Mar 26, 26$76.33Mar 30, 26$77.21Apr 1, 26$77.92Apr 6, 26$78.33Apr 8, 26$78.82Apr 10, 26$79.38Apr 14, 26$78.82Apr 16, 26$78.11Apr 20, 26$77.04Apr 22, 26$74.98Apr 24, 26$76.27Apr 28, 26$75.92May 1, 26$76.03May 5, 26$74.93May 7, 26$73.96May 11, 26$73.19May 13, 26$72.81May 15, 26$71.64May 19, 26$73.31May 21, 26$73.64May 26, 26$74.20May 28, 26$73.17Jun 1, 26$70.58Jun 3, 26$70.22Jun 5, 26$72.04Jun 9, 26$72.63Jun 11, 26$72.85Jun 15, 26$73.65Jun 17, 26$73.31Jun 22, 26$73.80Jun 26, 26$78.81
$69.1752-week range$79.94
Loading valuation history…

Fundamentals

Key fundamentals

$22.4B

Market cap

13.6%

Revenue growth (YoY)

60.9%

Gross margin

-$1.6B

Free cash flow (USD)

$18.3B

Net debt

1.0%

Share dilution

2/5

Graham criteria passed

Defensive-investor screen

Utilities

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$6.4BFY 2017$6.6BFY 2018$6.9BFY 2019$6.6BFY 2020$6.4BFY 2021$7.3BFY 2022$8.6BFY 2023$7.5BFY 2024$7.5BFY 2025$8.5B
$6.4B$8.5B

Free cash flow by year

2016 → 2025

FY 2016$-43.0MFY 2017$40.0MFY 2018$-371.0MFY 2019$-314.0MFY 2020$-1.0BFY 2021$-257.0MFY 2022$-1.5BFY 2023$-910.0MFY 2024$-648.0MFY 2025$-1.6B
-$43M-$1.6B

Gross margin by year

2021 → 2025

FY 202136.1%FY 202232.1%FY 202338.4%FY 202442.7%FY 202560.9%
36.1%60.9%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

1

Insider sells · 90 days

Earnings

Last report: 10-Q filed Apr 28, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventCFO Retirement and AppointmentJun 3, 2026Filing
  • Insider sellInsider Sell $223KHofmeister Brandon J. · Senior Vice President · $222.9KMay 27, 2026Filing
  • 8-K eventShareholder Meeting ResultsMay 13, 2026Filing
  • 8-K eventEquity Distribution AgreementMay 13, 2026Filing
  • 8-K eventEarnings ReleaseApr 28, 2026Filing
  • Quarterly report10-Q FiledApr 28, 2026Filing

Questions

Frequently asked questions

What is CMS Energy Corporation's market cap?

CMS Energy Corporation (CMS) has a market capitalization of $22.4B.

What is CMS's P/E ratio?

CMS trades at a price-to-earnings ratio of 20.1, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is CMS's price-to-book (P/B) ratio?

CMS trades at 2.45 times book value per share.

Are insiders buying CMS stock?

SEC Form 4 filings show no open-market insider buys at CMS Energy Corporation in the last 90 days (1 sell).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

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News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.