CMS Energy Corporation
US ˙ NYSE ˙ US1258961002

SecurityCMS / CMS Energy Corporation
InstitutionVan Eck Associates Corp
Latest Disclosed Ownership178,569 shares
Latest Disclosed Value $ 13,853
Van Eck Associates Corp reports 47.45% increase in ownership of CMS / CMS Energy Corporation

On May 15, 2026 - Van Eck Associates Corp filed a 13F-HR form disclosing ownership of 178,569 shares of CMS Energy Corporation (US:CMS) valued at $13,853,383 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 121,102 shares of CMS Energy Corporation. This represents a change in shares of 47.45% during the quarter. The current value of the position is $12,539,115 USD.

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.

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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)
2026-05-15 2026-03-31 13F CMS Energy COM 125896100 178,569 57,467 47.45 14 62.50 0.0091
2026-02-13 2025-12-31 13F CMS Energy COM 125896100 121,102 8,999 8.03 8 0.00 0.0070
2025-11-13 2025-09-30 13F CMS Energy COM 125896100 112,103 6,850 6.51 8 14.29 0.0076
2025-08-14 2025-06-30 13F CMS Energy COM 125896100 105,253 8,123 8.36 7 0.00 0.0083
2025-05-15 2025-03-31 13F CMS Energy COM 125896100 97,130 4,231 4.55 7 16.67 0.0094
2025-01-29 2024-12-31 13F CMS Energy COM 125896100 92,899 10,470 12.70 6 20.00 0.0079
2024-10-29 2024-09-30 13F CMS Energy COM 125896100 82,429 2,675 3.35 6 25.00 0.0074
2024-07-31 2024-06-30 13F CMS Energy COM 125896100 79,754 7,498 10.38 5 0.00 0.0067
2024-04-30 2024-03-31 13F CMS Energy COM 125896100 72,256 2,290 3.27 4 0.00 0.0066
2024-02-05 2023-12-31 13F CMS Energy COM 125896100 69,966 -3,622 -4.92 4 33.33 0.0074
2023-11-08 2023-09-30 13F CMS Energy COM 125896100 73,588 2,707 3.82 4 -25.00 0.0086
2023-08-03 2023-06-30 13F CMS Energy COM 125896100 70,881 2,186 3.18 4 0.00 0.0091
2023-05-03 2023-03-31 13F CMS Energy COM 125896100 68,695 -967 -1.39 4 0.00 0.0096
2023-02-08 2022-12-31 13F CMS Energy COM 125896100 69,662 10,876 18.50 4 -99.88 0.0114
2022-10-27 2022-09-30 13F CMS Energy COM 125896100 58,786 3,401 6.14 3,424 -8.40 0.0102
2022-08-03 2022-06-30 13F CMS Energy COM 125896100 55,385 -430 -0.77 3,738 -4.25 0.0099
2022-05-10 2022-03-31 13F CMS Energy COM 125896100 55,815 4,111 7.95 3,904 16.09 0.0081
2022-01-26 2021-12-31 13F CMS Energy COM 125896100 51,704 5,801 12.64 3,363 22.65 0.0078
2021-11-03 2021-09-30 13F CMS Energy COM 125896100 45,903 3,805 9.04 2,742 10.25 0.0069
2021-08-10 2021-06-30 13F CMS Energy COM 125896100 42,098 4,730 12.66 2,487 8.70 0.0059
2021-05-13 2021-03-31 13F CMS Energy COM 125896100 37,368 3,143 9.18 2,288 9.58 0.0062
2021-02-09 2020-12-31 13F CMS Energy COM 125896100 34,225 8,429 32.68 2,088 31.82 0.0061
2020-12-04 2020-09-30 13F/A-1 CMS Energy COM 125896100 25,796 5,061 24.41 1,584 30.80 0.0050
2020-11-12 2020-09-30 13F CMS Energy COM 125896100 25,796 5,061 1,584 4,910.9606
2020-08-14 2020-06-30 13F/A-1 CMS Energy COM 125896100 20,735 3,104 17.61 1,211 16.89 0.0042
2020-08-10 2020-06-30 13F CMS Energy COM 125896100 20,735 3,104 1,211 4,114.0714
2020-05-12 2020-03-31 13F CMS Energy COM 125896100 17,631 -568 -3.12 1,036 -9.44 0.0053
2020-02-13 2019-12-31 13F CMS Energy COM 125896100 18,199 18,199 1,144 0.0044
2017-08-11 2017-06-30 13F CMS Energy COM 125896100 0 -2,421 -100.00 0 -100.00
2017-05-11 2017-03-31 13F CMS Energy COM 125896100 2,421 370 18.04 108 27.06 0.0005
2017-02-09 2016-12-31 13F CMS Energy COM 125896100 2,051 405 24.61 85 23.19 0.0004
2016-11-14 2016-09-30 13F CMS Energy COM 125896100 1,646 793 92.97 69 76.92 0.0003
2016-08-12 2016-06-30 13F CMS Energy COM 125896100 853 853 39 0.0002
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.