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CMS Energy Corp

CMSD
Exchange
NYSE
Industry
Electric & Other Services Combined
SEC CIK
0000811156

In the last 90 days, CMS Energy Corp insiders filed 1 open-market purchase and 0 sales; 2 institutions reported holding it in 13F filings for Q2 2026, worth $19.8K in total; no superinvestor holds it.

Other share classesCMSCMSACMSCCMS.PC

Q3 2025 vs. Q2 2025

How the institutions holding CMS Energy Corp changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of CMSD: Q2 2025 compared with Q3 2025
MeasureQ2 2025Q3 2025Change
Holders12+1
Shares257270+13 (+5.1%)
Value$5.71K$6.52K+$813 (+14.3%)

New holders (1)

Institutions that held CMS Energy Corp at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to CMSD in Q3 2025
InstitutionSharesValue% of portfolio
NBC Securities, Inc.37$8930.00%

Sold out (0)

Institutions that held CMS Energy Corp at the end of Q2 2025 and filed for Q3 2025 without it.

None.