CMS Energy Corporation
MX ˙ BMV ˙ US1258961002
SecurityMX:CMS1 / CMS Energy Corporation
InstitutionGQG Partners LLC
Latest Disclosed Ownership4,412,573 shares
Latest Disclosed Value $ 342,327,877
GQG Partners LLC reports 2.37% decrease in ownership of CMS1 / CMS Energy Corporation

On May 12, 2026 - GQG Partners LLC filed a 13F-HR form disclosing ownership of 4,412,573 shares of CMS Energy Corporation (MX:CMS1) valued at $342,327,877 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 4,519,921 shares of CMS Energy Corporation. This represents a change in shares of -2.37% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F CMS ENERGY COM 125896100 4,412,573 -107,348 -2.37 342,328 8.30 0.4951
2026-02-13 2025-12-31 13F CMS ENERGY COM 125896100 4,519,921 -901,738 -16.63 316,078 -20.42 0.5206
2025-11-13 2025-09-30 13F CMS ENERGY COM 125896100 5,421,659 -70,429 -1.28 397,191 4.39 0.6102
2025-08-13 2025-06-30 13F CMS ENERGY COM 125896100 5,492,088 5,411,504 6,715.36 380,492 6,187.05 0.5414
2025-05-13 2025-03-31 13F CMS ENERGY COM 125896100 80,584 -13,442 -14.30 6,053 -3.42 0.0096
2025-02-11 2024-12-31 13F CMS ENERGY COM 125896100 94,026 -3,309,728 -97.24 6,267 -97.39 0.0093
2024-11-13 2024-09-30 13F CMS ENERGY COM 125896100 3,403,754 3,311,218 3,578.30 240,407 4,264.69 0.3768
2024-08-12 2024-06-30 13F CMS ENERGY COM 125896100 92,536 92,536 5,509 0.0084
2024-02-13 2023-12-31 13F CMS ENERGY COM 125896100 0 -40,042 -100.00 0 -100.00
2023-11-13 2023-09-30 13F CMS ENERGY COM 125896100 40,042 -62,051 -60.78 2,127 -64.55 0.0049
2023-08-11 2023-06-30 13F CMS ENERGY COM 125896100 102,093 -24,532 -19.37 5,998 -22.84 0.0138
2023-05-12 2023-03-31 13F CMS ENERGY COM 125896100 126,625 -93,206 -42.40 7,772 -44.17 0.0203
2023-02-13 2022-12-31 13F CMS ENERGY COM 125896100 219,831 164,690 298.67 13,922 333.54 0.0376
2022-11-14 2022-09-30 13F CMS ENERGY COM 125896100 55,141 -35,623 -39.25 3,211 -47.61 0.0093
2022-08-15 2022-06-30 13F CMS ENERGY COM 125896100 90,764 67,058 282.87 6,129 269.89 0.0150
2022-05-13 2022-03-31 13F CMS ENERGY COM 125896100 23,706 -28,719 -54.78 1,657 -51.41 0.0038
2022-02-14 2021-12-31 13F CMS ENERGY COM 125896100 52,425 52,425 3,410 0.0085
2021-08-13 2021-06-30 13F CMS ENERGY COM 125896100 0 -6,091,040 -100.00 0 -100.00
2021-05-14 2021-03-31 13F CMS ENERGY COM 125896100 6,091,040 2,876,357 89.48 372,860 90.14 1.3621
2021-02-12 2020-12-31 13F CMS ENERGY COM 125896100 3,214,683 3,105,677 2,849.09 196,094 2,831.15 0.6725
2020-11-13 2020-09-30 13F CMS ENERGY COM 125896100 109,006 -2,940,910 -96.43 6,690 -96.25 0.0229
2020-08-19 2020-06-30 13F/A-1 CMS ENERGY COM 125896100 3,049,916 1,570,146 106.11 178,244 104.54 0.7830
2020-08-14 2020-06-30 13F CMS ENERGY COM 125896100 3,049,916 1,570,146 178,244 711,995.9518
2020-05-14 2020-03-31 13F CMS ENERGY COM 125896100 1,479,770 1,479,770 87,143 0.5996
2020-02-13 2019-12-31 13F CMS ENERGY COM 125896100 0 -3,198,700 -100.00 0 -100.00
2019-11-14 2019-09-30 13F CMS ENERGY COM 125896100 3,198,700 -227,045 -6.63 204,446 3.13 2.0798
2019-08-14 2019-06-30 13F CMS ENERGY COM 125896100 3,425,745 1,583,583 85.96 198,239 94.32 2.1353
2019-05-14 2019-03-31 13F CMS ENERGY COM 125896100 1,842,162 216,502 13.32 102,017 26.27 1.2654
2019-02-15 2018-12-31 13F/A-1 CMS ENERGY COM 125896100 1,625,660 1,625,660 80,790 1.2450
2019-02-14 2018-12-31 13F CMS ENERGY COM 125896100 16,581,128 16,581,128 80,789,667 1.2450
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.