DTE ENERGY CO 8-K

What Happened
DTE Energy Company furnished the SEC on July 28, 2026 with its earnings release and slide presentation reporting results for the quarter ended June 30, 2026. The earnings release and slides are included as Exhibits 99.1 and 99.2 and discuss the company’s 2026 operating earnings guidance. The filing notes that certain items likely to affect reported 2026 results (non-recurring items, some mark-to-market adjustments, discontinued operations) may be excluded from operating results and that reconciliations to GAAP reported earnings guidance are not provided. The Form 8-K was signed by David Ruud, Vice Chairman and Chief Financial Officer.

Key Details

• Filing date: July 28, 2026; quarter covered: ended June 30, 2026.
• Exhibits furnished: 99.1 (earnings release) and 99.2 (slide presentation with supplemental financial information).
• Company discusses 2026 operating earnings guidance but says reconciliations to reported (GAAP) guidance are not provided due to inability to reliably forecast certain line items.
• The disclosure is furnished (not “filed” under Section 18) and includes standard forward-looking statements and related cautionary language.

Why It Matters
For investors, the filing provides the company’s latest quarterly results and management’s operating earnings outlook for 2026. However, because DTE excludes certain volatile or non-recurring items from its operating figures and did not provide GAAP reconciliations, reported (GAAP) results for 2026 could differ materially from the operating guidance. Review the furnished exhibits (99.1/99.2) and DTE’s other SEC filings for full context and the company’s risk disclosures before making investment decisions.