CMS institutional ownership changes in Q2 2026: 150 institutions opened or added positions, 131 trimmed or exited. CMS (CMS Energy Corporation) is held by 276 institutional investors as of Q2 2026. Top institutional shareholders: BlackRock, Inc. ($2.5B), Vanguard Capital Management LLC ($1.5B), Vanguard Portfolio Management LLC ($1.5B). Institutions were buying, on balance.
Who's Trading
Latest move
Source dates: Price Nov 6, 2026 · Insiders none · Activists Mar 26, 2026 · Congress none
Top Holders
| Action | ||||||
|---|---|---|---|---|---|---|
Decreased | 33.1M(-1.5%) | $2.5B | 0.0% | +3.59% | 0 | |
Increased | 20.2M(+1.5%) | $1.5B | 0.0% | -9.40% | 32 | |
Increased | 19.1M(+1.4%) | $1.5B | 0.1% | -9.40% | 32 | |
Decreased | 17.7M(-2.2%) | $1.4B | 0.0% | +25.68% | 0 | |
Increased | 16.4M(+3.6%) | $1.3B | 0.1% | +3.60% | 33 | |
Increased | 12.2M(+82.7%) | $930.1M | 0.2% | -9.04% | 59 | |
Increased | 8.7M(+2.5%) | $666.1M | 0.0% | +52.51% | 32 | |
Increased | 8.1M(+4.3%) | $618.3M | 0.2% | +20.41% | 39 | |
Decreased | 7.9M(-3.1%) | $603M | 0.5% | +12.18% | 0 | |
Decreased | 7.6M(-0.4%) | $582.7M | 0.0% | +16.34% | 0 | |
Decreased | 7.2M(-5.1%) | $576M | 0.2% | +25.20% | 0 | |
Decreased | 6.6M(-3.6%) | $504.6M | 0.3% | +2.90% | 0 | |
Increased | 6.5M(+31.0%) | $494M | 0.1% | +21.37% | 40 | |
New | 5.3M | $405.7M | 0.1% | -8.84% | 43 | |
Decreased | 5.2M(-3.3%) | $401.2M | 0.1% | +21.96% | 0 | |
Increased | 4.8M(+1.4%) | $370.6M | 0.0% | +10.42% | 31 | |
Increased | 4.8M(+7.7%) | $363.4M | 0.7% | +2.74% | 47 | |
Increased | 4.3M(+2.4%) | $326.5M | 0.3% | +26.86% | 38 | |
Decreased | 4.1M(-13.7%) | $311.4M | 0.0% | +21.44% | 0 | |
Decreased | 3.5M(-3.7%) | $270.3M | 0.0% | +13.62% | 0 |
Showing 1-20 of 290
| Filer | Stake | Filed |
|---|---|---|
| The Vanguard Group | 0.0% | |
| CMS ENERGY CORP |
CMSCMS Energy CorporationContinue exploring
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PEGPublic Service Enterprise Group IncorporatedQuestions investors ask about CMS
Who owns CMS?
276 institutional investors held CMS on June 30, 2026, led by BlackRock, Inc. ($2.5B), Vanguard Capital Management LLC ($1.5B) and Vanguard Portfolio Management LLC ($1.5B).
How many hedge funds hold CMS?
276 institutional investors reported CMS in their 13F filings for the quarter ended June 30, 2026, $22.3B in all. 16 of them are rated Elite.
Are institutions buying or selling CMS?
Buying, on balance. In Q2 2026, 150 institutions opened or added to positions in CMS and 131 institutions trimmed or exited.
Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer