CMS Energy Corporation
MX ˙ BMV ˙ US1258961002
SecurityMX:CMS1 / CMS Energy Corporation
InstitutionTrexquant Investment LP
Latest Disclosed Ownership133,399 shares
Latest Disclosed Value $ 10,349,094
Trexquant Investment LP reports 143.40% increase in ownership of CMS1 / CMS Energy Corporation

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 133,399 shares of CMS Energy Corporation (MX:CMS1) valued at $10,349,094 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 54,806 shares of CMS Energy Corporation. This represents a change in shares of 143.40% 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.

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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 133,399 78,593 143.40 10,349 170.07 0.0744
2026-02-17 2025-12-31 13F CMS ENERGY COM 125896100 54,806 -4,823 -8.09 3,833 -12.27 0.0342
2025-11-14 2025-09-30 13F CMS ENERGY COM 125896100 59,629 33,840 131.22 4,368 144.57 0.0450
2025-08-12 2025-06-30 13F CMS ENERGY COM 125896100 25,789 25,789 1,787 0.0202
2024-11-12 2024-09-30 13F CMS ENERGY COM 125896100 0 -141,605 -100.00 0 -100.00
2024-08-13 2024-06-30 13F CMS ENERGY COM 125896100 141,605 -3,805 -2.62 8,430 -3.93 0.1286
2024-05-14 2024-03-31 13F CMS ENERGY COM 125896100 145,410 145,410 8,774 0.1749
2024-02-09 2023-12-31 13F CMS ENERGY COM 125896100 0 -28,495 -100.00 0 -100.00
2023-11-13 2023-09-30 13F CMS ENERGY COM 125896100 28,495 13,950 95.91 1,513 77.17 0.0380
2023-08-11 2023-06-30 13F CMS ENERGY COM 125896100 14,545 -50,245 -77.55 855 -78.52 0.0224
2023-05-15 2023-03-31 13F CMS ENERGY COM 125896100 64,790 64,790 3,977 0.1092
2021-08-12 2021-06-30 13F CMS ENERGY COM 125896100 0 -9,790 -100.00 0 -100.00
2021-05-13 2021-03-31 13F CMS ENERGY COM 125896100 9,790 9,790 599 0.0549
2020-08-07 2020-06-30 13F CMS ENERGY COM 125896100 0 -16,133 -100.00 0 -100.00
2020-05-08 2020-03-31 13F CMS ENERGY COM 125896100 16,133 16,133 948 0.0688
2020-02-12 2019-12-31 13F CMS ENERGY COM 125896100 0 -16,249 -100.00 0 -100.00
2020-02-18 2019-09-30 13F/A-1 CMS ENERGY COM 125896100 16,249 16,249 1,039 0.0897
2019-11-08 2019-09-30 13F CMS ENERGY COM 125896100 16,249 16,249 1,039 89,735.7502
2019-08-09 2019-06-30 13F CMS ENERGY COM 125896100 0 -40,189 -100.00 0 -100.00
2019-05-13 2019-03-31 13F CMS ENERGY COM 125896100 40,189 40,189 2,232 0.1585
2018-02-08 2017-12-31 13F CMS ENERGY COM 125896100 0 -12,005 -100.00 0 -100.00
2017-11-09 2017-09-30 13F CMS ENERGY COM 125896100 12,005 12,005 556 0.1401
2017-08-01 2017-06-30 13F CMS ENERGY COM 125896100 0 -44,200 -100.00 0 -100.00
2017-05-08 2017-03-31 13F CMS ENERGY COM 125896100 44,200 10,539 31.31 1,978 41.18 0.2538
2017-02-10 2016-12-31 13F CMS ENERGY COM 125896100 33,661 26,039 341.63 1,401 337.81 0.2216
2016-11-10 2016-09-30 13F CMS ENERGY COM 125896100 7,622 7,622 320 0.0714
2016-08-10 2016-06-30 13F CMS ENERGY COM 125896100 0 -37,300 -100.00 0 -100.00
2016-05-11 2016-03-31 13F CMS ENERGY COM 125896100 37,300 37,300 0.00 1,583 0.1855
2016-02-10 2015-12-31 13F CMS ENERGY COM 125896100 0 -11,200 -100.00 0 -100.00
2015-11-02 2015-09-30 13F CMS ENERGY COM 125896100 11,200 -23,000 -67.25 395 -63.69 0.0340
2015-08-12 2015-06-30 13F CMS ENERGY COM 125896100 34,200 -28,300 -45.28 1,088 -50.11 0.1222
2015-05-13 2015-03-31 13F CMS ENERGY COM 125896100 62,500 62,500 2,181 0.2226
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.