CMS Energy Corporation
US ˙ NYSE ˙ US1258961002

SecurityCMS / CMS Energy Corporation
InstitutionCI Private Wealth, LLC
Latest Disclosed Ownership156,222 shares
Latest Disclosed Value $ 11,947,637
CI Private Wealth, LLC reports 168.81% increase in ownership of CMS / CMS Energy Corporation

On May 15, 2026 - CI Private Wealth, LLC filed a 13F-HR form disclosing ownership of 156,222 shares of CMS Energy Corporation (US:CMS) valued at $12,119,703 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 9, 2026 disclosing 58,116 shares of CMS Energy Corporation. This represents a change in shares of 168.81% during the quarter. The current value of the position is $10,969,909 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 156,222 98,106 168.81 11,948 193.83 0.0167
2026-03-09 2025-12-31 13F/A-1 CMS ENERGY COM 125896100 58,116 3,881 7.16 4,066 2.34 0.0055
2026-02-19 2025-12-31 13F CMS ENERGY COM 125896100 89,490 35,255 4,033 0.0015
2025-11-14 2025-09-30 13F CMS ENERGY COM 125896100 54,235 -5,172 -8.71 3,973 -3.45 0.0063
2025-09-26 2025-06-30 13F/A-1 CMS ENERGY COM 125896100 59,407 -1,637 -2.68 4,116 -10.25 0.0055
2025-08-15 2025-06-30 13F CMS ENERGY COM 125896100 59,720 -1,324 4,138 0.0044
2025-05-14 2025-03-31 13F CMS ENERGY COM 125896100 61,044 -53 -0.09 4,585 12.60 0.0075
2025-02-10 2024-12-31 13F CMS ENERGY COM 125896100 61,097 1,451 2.43 4,072 -3.32 0.0068
2024-11-12 2024-09-30 13F CMS ENERGY COM 125896100 59,646 -1,232 -2.02 4,213 16.23 0.0066
2024-08-13 2024-06-30 13F CMS ENERGY COM 125896100 60,878 2,383 4.07 3,624 2.69 0.0063
2024-05-09 2024-03-31 13F CMS ENERGY COM 125896100 58,495 5,110 9.57 3,530 13.84 0.0063
2024-02-09 2023-12-31 13F CMS ENERGY COM 125896100 53,385 4,595 9.42 3,100 19.64 0.0057
2023-11-03 2023-09-30 13F CMS ENERGY COM 125896100 48,790 -2,813 -5.45 2,591 -14.26 0.0060
2023-08-10 2023-06-30 13F CMS ENERGY COM 125896100 51,603 5,496 11.92 3,023 6.78 0.0070
2023-05-15 2023-03-31 13F CMS ENERGY COM 125896100 46,107 18,761 68.61 2,830 63.96 0.0076
2023-02-15 2022-12-31 13F CMS ENERGY COM 125896100 27,346 27,346 1,726 0.0063
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.