Here are the 10-K annual reports from DTE Energy Company 2017 Series E 5.25% Junior Subordinated Debentures due 2077 (DTW) in our archive since June 2025, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-K covers the audited annual report, with the full financial statements, so if you follow DTW and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full DTW filings page.
DTE Energy Company and its utility subsidiary DTE Electric file an annual report outlining a diversified energy business centered in Michigan. The company serves about 2.3 million electric and 1.4 million gas customers, supported by 12,414 MW of electric generation capacity, extensive distribution networks, and underground gas storage.
DTE Energy operates four segments: regulated Electric and Gas utilities, the DTE Vantage non-utility platform focused on renewable gas and custom energy solutions, and an Energy Trading arm. The report highlights significant planned $446 million of environmental spending through 2030, aggressive carbon-reduction and net-zero goals, and new Michigan mandates for a 100% clean energy portfolio by 2040.
The filing also details regulatory oversight, weather and commodity risks, nuclear and cyber-security exposure, capital market dependence, and human capital priorities. As of June 30, 2025, non‑affiliate equity market value was about $27.3 billion, with 207,803,764 DTE Energy common shares outstanding at January 30, 2026 and a workforce of roughly 9,650 employees.