Latest Period
Q1 2026
Security Snapshot
CMS ENERGY CORP - Common Stock, $0.01 par value (CMS) Institutional Ownership
CUSIP: 125896100
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
790
Shares (Excl. Options)
297,450,675
Price
$77.58
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- Security type / class
- Equity / Common Stock, $0.01 par value
- Symbol
- CMS on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 297,450,675
- Total 13F value
- $23,086,067,786
- Portfolio coverage rank
- 0.01%
- Share change
- +2,763,505
- Value change
- +$271,846,286
- Number of holders
- 790
- Shares outstanding
- 309,384,260
- SEC-reported price per share
- $72.13
- Insider filing price
- $72.13
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- CMS - CMS ENERGY CORP - Common Stock, $0.01 par value is tracked under CUSIP 125896100.
- 790 institutions reported positions in Q1 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 797 to 790 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $20,527,956,030 to $23,086,067,786.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 790 institutions filings for Q1 2026.
Security key
125896100
Latest holder period
Q1 2026
13F holders
790
13D/G owners
5
CIK / CUSIP context first
Open Q1 2026 holders
CMS full holder history
CMS ENERGY CORP SEC filings
CMS ENERGY CORP company facts
CMS ENERGY CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 125896100:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
CMS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 8.8% | $1,943,353,184 | 26,393,497 | BlackRock, Inc. | 31 Mar 2025 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 7.5% | $1,793,165,190 | 23,113,756 | Vanguard Capital Management | 31 Mar 2026 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.1% | $1,460,852,734 | 18,830,275 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| JPMORGAN CHASE & CO | 5% | -18% | $1,215,725,450 | -$233,619,778 | 15,469,213 | -16% | JPMORGAN CHASE & CO | 31 Mar 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2.3% | -53% | $490,398,242 | -$674,437,571 | 6,970,835 | -58% | T. Rowe Price Associates, Inc. | 30 Jun 2025 |
As of 31 Mar 2026, 790 institutional investors reported holding 297,450,675 shares of CMS ENERGY CORP - Common Stock, $0.01 par value (CMS). This represents 96% of the company’s total 309,384,260 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
68%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | 33,563,574 | +2.9% | 0.05% | $2,603,862,048 |
| VANGUARD CAPITAL MANAGEMENT LLC | 6.4% | 19,877,297 | 0% | 0.04% | $1,542,080,701 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.1% | 18,793,345 | 0% | 0.08% | $1,457,987,705 |
| STATE STREET CORP | 5.9% | 18,099,033 | +1.8% | 0.05% | $1,404,122,980 |
| JPMORGAN CHASE & CO | 5.1% | 15,839,684 | -5.2% | 0.08% | $1,222,982,206 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8% | 8,528,153 | +2.5% | 0.04% | $659,203,736 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2.6% | 8,135,227 | +17% | 0.58% | $631,130,911 |
| DEUTSCHE BANK AG\ | 2.5% | 7,745,314 | +6.8% | 0.2% | $600,881,460 |
| Invesco Ltd. | 2.5% | 7,645,197 | +2.2% | 0.09% | $593,114,355 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 2.5% | 7,630,373 | -7.8% | 0.22% | $614,257,261 |
| VICTORY CAPITAL MANAGEMENT INC | 2.2% | 6,839,262 | -7.4% | 0.34% | $530,589,938 |
| WELLINGTON MANAGEMENT GROUP LLP | 2.2% | 6,655,944 | +13012% | 0.1% | $516,368,136 |
| WELLS FARGO & COMPANY/MN | 1.8% | 5,422,074 | -3.6% | 0.08% | $420,644,497 |
| AMERIPRISE FINANCIAL INC | 1.6% | 4,930,577 | +0.66% | 0.09% | $382,737,819 |
| GOLDMAN SACHS GROUP INC | 1.5% | 4,778,533 | +17% | 0.05% | $370,718,598 |
| MORGAN STANLEY | 1.5% | 4,713,999 | +2.2% | 0.02% | $365,712,223 |
| GQG Partners LLC | 1.4% | 4,412,573 | -2.4% | 0.54% | $342,327,877 |
| Pictet Asset Management Holding SA | 1.3% | 4,166,815 | +17% | 0.34% | $323,261,508 |
| BANK OF AMERICA CORP /DE/ | 1.2% | 3,668,532 | +7.8% | 0.02% | $284,604,700 |
| LORD, ABBETT & CO. LLC | 1.1% | 3,308,716 | -0.84% | 0.84% | $256,690,000 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1% | 3,108,854 | -0.94% | 0.05% | $241,184,893 |
| FIL Ltd | 0.98% | 3,036,193 | +0.79% | 0.18% | $235,547,853 |
| BARCLAYS PLC | 0.97% | 2,995,363 | +369% | 0.08% | $232,380,262 |
| NORTHERN TRUST CORP | 0.88% | 2,725,167 | -3.2% | 0.03% | $211,418,456 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 0.84% | 2,595,975 | -28% | 0.02% | $201,397,000 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 297,450,675 | $23,086,067,786 | +$271,846,286 | $77.58 | 790 |
| 2025 Q4 | 293,624,173 | $20,527,956,030 | +$97,188,609 | $69.93 | 797 |
| 2025 Q3 | 289,289,428 | $21,179,144,040 | -$427,220,433 | $73.26 | 771 |
| 2025 Q2 | 295,237,884 | $20,446,990,779 | +$800,089,430 | $69.28 | 737 |
| 2025 Q1 | 284,332,087 | $21,349,400,973 | +$48,952,288 | $75.11 | 725 |
| 2024 Q4 | 284,304,723 | $18,944,396,466 | -$90,307,034 | $66.65 | 707 |
| 2024 Q3 | 284,669,586 | $20,096,862,458 | +$367,363,116 | $70.63 | 699 |
| 2024 Q2 | 278,110,611 | $16,555,784,793 | -$68,789,135 | $59.53 | 676 |
| 2024 Q1 | 279,850,904 | $16,874,936,264 | -$51,909,813 | $60.34 | 657 |
| 2023 Q4 | 280,583,971 | $16,295,794,438 | +$309,509,118 | $58.07 | 627 |
| 2023 Q3 | 275,351,068 | $14,630,738,272 | -$123,958,423 | $53.11 | 610 |
| 2023 Q2 | 277,513,287 | $16,308,174,678 | +$239,278,355 | $58.75 | 619 |
| 2023 Q1 | 272,081,352 | $16,696,358,473 | -$19,878,099 | $61.38 | 625 |
| 2022 Q4 | 271,940,681 | $17,225,101,061 | +$327,259,866 | $63.33 | 626 |
| 2022 Q3 | 268,976,579 | $15,671,764,419 | +$15,352,274 | $58.24 | 610 |
| 2022 Q2 | 267,818,034 | $18,072,556,408 | +$269,590,095 | $67.50 | 608 |
| 2022 Q1 | 265,073,599 | $18,528,322,848 | +$56,867,921 | $69.94 | 618 |
| 2021 Q4 | 264,438,226 | $17,186,544,317 | -$43,064,432 | $65.05 | 569 |
| 2021 Q3 | 264,730,762 | $15,800,667,604 | +$98,292,200 | $59.73 | 555 |
| 2021 Q2 | 263,162,169 | $15,533,950,090 | +$111,543,466 | $59.08 | 569 |
| 2021 Q1 | 260,690,739 | $15,946,290,887 | +$58,306,386 | $61.22 | 558 |
| 2020 Q4 | 260,483,101 | $15,867,216,575 | +$68,400,906 | $61.01 | 547 |
| 2020 Q3 | 259,144,813 | $15,897,365,123 | -$375,349,034 | $61.41 | 552 |
| 2020 Q2 | 264,876,708 | $15,495,562,270 | +$145,408,782 | $58.42 | 547 |
| 2020 Q1 | 264,908,876 | $15,566,127,808 | +$62,467,280 | $58.75 | 551 |