DTE Energy Company
MX ˙ BMV ˙ US2333311072
SecurityMX:DTE1 / DTE Energy Company
InstitutionSecure Asset Management, LLC
Latest Disclosed Ownership4,122 shares
Latest Disclosed Value $ 602,702
Secure Asset Management, LLC reports 14.64% decrease in ownership of DTE1 / DTE Energy Company

On April 9, 2026 - Secure Asset Management, LLC filed a 13F-HR form disclosing ownership of 4,122 shares of DTE Energy Company (MX:DTE1) valued at $602,702 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 4,829 shares of DTE Energy Company. This represents a change in shares of -14.64% 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)
2026-04-09 2026-03-31 13F DTE ENERGY COM 233331107 4,122 -707 -14.64 603 -3.22 0.0954
2026-01-20 2025-12-31 13F DTE ENERGY COM 233331107 4,829 335 7.45 623 -1.11 0.0975
2025-10-09 2025-09-30 13F DTE ENERGY COM 233331107 4,494 13 0.29 630 6.07 0.1038
2025-07-10 2025-06-30 13F DTE ENERGY COM 233331107 4,481 352 8.53 594 4.04 0.1094
2025-04-10 2025-03-31 13F DTE ENERGY COM 233331107 4,129 305 7.98 571 23.64 0.1144
2025-01-17 2024-12-31 13F DTE ENERGY COM 233331107 3,824 132 3.58 462 -2.74 0.0700
2024-10-16 2024-09-30 13F DTE ENERGY COM 233331107 3,692 -30 -0.81 474 14.77 0.0799
2024-07-24 2024-06-30 13F DTE ENERGY COM 233331107 3,722 -1,364 -26.82 413 -27.54 0.0782
2024-04-30 2024-03-31 13F DTE ENERGY COM 233331107 5,086 -2,602 -33.84 570 -32.70 0.1341
2024-01-22 2023-12-31 13F DTE ENERGY COM 233331107 7,688 127 1.68 848 12.93 0.2278
2023-10-18 2023-09-30 13F DTE ENERGY COM 233331107 7,561 312 4.30 751 -5.90 0.2246
2023-07-13 2023-06-30 13F DTE ENERGY COM 233331107 7,249 -46 -0.63 798 -0.25 0.2424
2023-04-13 2023-03-31 13F DTE ENERGY COM 233331107 7,295 -1,084 -12.94 799 -18.80 0.2666
2023-01-20 2022-12-31 13F DTE ENERGY COM 233331107 8,379 1,490 21.63 985 24.09 0.3538
2022-10-12 2022-09-30 13F DTE ENERGY COM 233331107 6,889 271 4.09 793 -5.48 0.4442
2022-07-20 2022-06-30 13F DTE ENERGY COM 233331107 6,618 315 5.00 839 0.72 0.4647
2022-04-19 2022-03-31 13F DTE ENERGY COM 233331107 6,303 247 4.08 833 15.06 0.3755
2022-01-24 2021-12-31 13F DTE ENERGY COM 233331107 6,056 -952 -13.58 724 -7.54 0.2932
2021-10-28 2021-09-30 13F DTE ENERGY COM 233331107 7,008 202 2.97 783 -11.22 0.3865
2021-07-16 2021-06-30 13F DTE ENERGY COM 233331107 6,806 67 0.99 882 -1.67 0.4474
2021-04-14 2021-03-31 13F DTE ENERGY COM 233331107 6,739 161 2.45 897 12.27 0.4991
2021-02-08 2020-12-31 13F DTE ENERGY COM 233331107 6,578 1,043 18.84 799 25.43 0.4706
2020-10-20 2020-09-30 13F DTE ENERGY COM 233331107 5,535 27 0.49 637 7.60 0.4365
2020-07-14 2020-06-30 13F DTE ENERGY COM 233331107 5,508 485 9.66 592 24.11 0.4174
2020-04-15 2020-03-31 13F DTE ENERGY COM 233331107 5,023 279 5.88 477 -22.56 0.5134
2020-02-06 2019-12-31 13F DTE ENERGY COM 233331107 4,744 4,744 616 0.4343
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.