DTE Energy Company
US ˙ NYSE ˙ US2333311072

SecurityDTE / DTE Energy Company
InstitutionAllstate Corp
Latest Disclosed Ownership18,470 shares
Latest Disclosed Value $ 2,700,683
Allstate Corp reports 21.20% increase in ownership of DTE / DTE Energy Company

On May 11, 2026 - Allstate Corp filed a 13F-HR form disclosing ownership of 18,470 shares of DTE Energy Company (US:DTE) valued at $2,700,683 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 15,239 shares of DTE Energy Company. This represents a change in shares of 21.20% during the quarter. The current value of the position is $2,619,231 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)
2026-05-11 2026-03-31 13F DTE ENERGY ORD Equity 233331107 18,470 3,231 21.20 2,701 37.40 0.0267
2026-02-09 2025-12-31 13F DTE ENERGY ORD Equity 233331107 15,239 7,597 99.41 1,966 81.94 0.0268
2025-10-29 2025-09-30 13F DTE ENERGY ORD Equity 233331107 7,642 7,642 1,081 0.0247
2025-08-05 2025-06-30 13F DTE ENERGY ORD Equity 233331107 0 -4,932 -100.00 0 -100.00
2025-05-14 2025-03-31 13F DTE ENERGY ORD Equity 233331107 4,932 -1,339 -21.35 682 -10.04 0.0200
2025-02-12 2024-12-31 13F DTE ENERGY ORD Equity 233331107 6,271 6,271 757 0.0223
2023-05-10 2023-03-31 13F DTE ENERGY EQU 233331107 0 -8,742 -100.00 0 -100.00
2023-02-14 2022-12-31 13F DTE ENERGY EQU 233331107 8,742 -20,015 -69.60 1,027 -68.95 0.0312
2022-11-14 2022-09-30 13F DTE ENERGY EQU 233331107 28,757 -316 -1.09 3,308 -10.23 0.0952
2022-08-15 2022-06-30 13F DTE ENERGY EQU 233331107 29,073 -231 -0.79 3,685 -4.88 0.1134
2022-05-16 2022-03-31 13F DTE ENERGY EQU 233331107 29,304 -139 -0.47 3,874 10.06 0.1035
2022-02-15 2021-12-31 13F DTE ENERGY EQU 233331107 29,443 20,973 247.62 3,520 272.09 0.0672
2021-11-15 2021-09-30 13F DTE ENERGY EQU 233331107 8,470 -529 -5.88 946 -18.87 0.0391
2021-08-16 2021-06-30 13F DTE ENERGY EQU 233331107 8,999 -470 -4.96 1,166 -7.53 0.0391
2021-05-14 2021-03-31 13F DTE ENERGY EQU 233331107 9,469 355 3.90 1,261 13.91 0.0396
2021-02-12 2020-12-31 13F DTE ENERGY EQU 233331107 9,114 80 0.89 1,107 6.54 0.0344
2020-11-13 2020-09-30 13F DTE ENERGY EQU 233331107 9,034 1,289 16.64 1,039 24.73 0.0337
2020-08-13 2020-06-30 13F DTE ENERGY EQU 233331107 7,745 -3,402 -30.52 833 -21.34 0.0286
2020-05-15 2020-03-31 13F DTE ENERGY COMMON 233331107 11,147 -41,579 -78.86 1,059 -84.54 0.0415
2020-02-14 2019-12-31 13F DTE ENERGY COMMON 233331107 52,726 -442 -0.83 6,848 -3.13 0.1242
2019-11-14 2019-09-30 13F DTE ENERGY COMMON 233331107 53,168 11 0.02 7,069 3.99 0.1216
2019-08-14 2019-06-30 13F DTE ENERGY COMMON 233331107 53,157 2 0.00 6,798 2.52 0.1214
2019-05-20 2019-03-31 13F DTE ENERGY COMMON 233331107 53,155 454 0.86 6,631 14.07 0.1787
2019-02-13 2018-12-31 13F DTE ENERGY COMMON 233331107 52,701 52,701 5,813 0.1909
2017-11-14 2017-09-30 13F DTE ENERGY COMMON 233331107 0 -9,086 -100.00 0 -100.00
2017-08-14 2017-06-30 13F DTE ENERGY COMMON 233331107 9,086 9,086 961 0.0511
2016-08-11 2016-06-30 13F DTE ENERGY COMMON 233331107 0 -89,063 -100.00 0 -100.00
2016-05-16 2016-03-31 13F DTE ENERGY COMMON 233331107 89,063 65,182 272.95 8,074 321.62 0.6961
2016-02-16 2015-12-31 13F DTE ENERGY COMMON 233331107 23,881 -13,763 -36.56 1,915 -36.69 0.1823
2015-11-16 2015-09-30 13F DTE ENERGY COMMON 233331107 37,644 10,144 36.89 3,025 47.35 0.3115
2015-08-13 2015-06-30 13F DTE ENERGY COMMON 233331107 27,500 27,500 0.00 2,053 0.1830
2015-05-15 2015-03-31 13F DTE ENERGY COMMON 233331107 0 -49,073 -100.00 0 -100.00
2015-02-13 2014-12-31 13F DTE ENERGY COMMON 233331107 49,073 -48,988 -49.96 4,238 -43.19 0.3246
2014-11-14 2014-09-30 13F DTE ENERGY COMMON 233331107 98,061 -74,337 -43.12 7,460 -44.43 0.3395
2014-08-14 2014-06-30 13F DTE ENERGY COMMON 233331107 172,398 52,933 44.31 13,425 51.27 0.3630
2014-05-15 2014-03-31 13F DTE ENERGY COMMON 233331107 119,465 -85,249 -41.64 8,875 -34.70 0.2859
2014-02-14 2013-12-31 13F DTE ENERGY COMMON 233331107 204,714 -148,002 -41.96 13,591 -41.60 0.5038
2013-11-12 2013-09-30 13F DTE ENERGY COMMON 233331107 352,716 57,217 19.36 23,272 17.53 0.9034
2013-08-13 2013-06-30 13F DTE ENERGY COMMON 233331107 295,499 295,499 19,801 0.9035
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.