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CMS Energy Corporation
CMS
Market cap$21.70 B
Rank#587
Filings3,402
Market capitalization of CMS Energy Corporation
As of 2026-11-06, CMS Energy Corporation (CMS) has a market capitalization of $21.70 B, making it the #587 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-11-06 | $21.70 B |
| 2026-11-05 | $22.16 B |
| 2026-11-04 | $22.33 B |
| 2026-11-03 | $21.95 B |
| 2026-11-02 | $22.09 B |
| 2026-11-01 | $21.66 B |
| 2026-10-31 | $21.66 B |
| 2026-10-30 | $21.79 B |
| 2026-10-29 | $21.59 B |
| 2026-10-28 | $21.08 B |
| 2026-10-27 | $21.32 B |
| 2026-10-26 | $21.50 B |
Market Cap of similar companies
Frequently asked questions
What is CMS Energy Corporation's market cap?
As of 2026-11-06, CMS Energy Corporation (CMS) has a market capitalization of $21.70 B, making it the #587 most valuable US-listed company.
Where does CMS Energy Corporation rank by market cap?
CMS Energy Corporation is the #587 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.