CMS Energy Corp

CMSA

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

SEC filings (opens in a new tab)

In the last 90 days, CMS Energy Corp insiders filed 1 open-market purchase and 0 sales; 1 institution reported holding it in 13F filings for Q2 2026, worth $8.02K in total; no superinvestor holds it.

Other share classesCMS CMSC CMSD CMS.PC

Superinvestors holding CMSA, Q2 2026

See all superinvestors

No superinvestor reported holding CMSA in Q2 2026.