DTE Energy Provides 2026 Operating Earnings Guidance in Investor Presentation

What Happened DTE Energy Company filed an 8-K (Item 7.01) reporting it will meet with investors on September 28–29, 2026 and furnished a slide presentation as Exhibit 99.1 that discusses 2026 operating earnings guidance. The company said certain items that will affect reported 2026 results (e.g., non‑recurring items, mark‑to‑market adjustments, discontinued operations) will likely be excluded from its operating results and that reconciliations to reported GAAP earnings are not provided because those line items cannot be reliably forecasted. The filing includes standard forward‑looking statement disclosures and notes the presentation will be available on DTE’s website on September 28, 2026. The report is signed by David Ruud, Vice Chairman and Chief Financial Officer, dated September 28, 2026.

Key Details

• Investor meetings: September 28–29, 2026; slide deck furnished as Exhibit 99.1 and posted to www.dteenergy.com on Sept. 28, 2026.
• Guidance: Discusses 2026 operating earnings guidance; company expects to exclude certain items from operating results.
• No reconciliation: Company did not provide reconciliations to comparable 2026 reported (GAAP) earnings because future non‑recurring items, some mark‑to‑market adjustments and discontinued operations cannot be reliably forecasted.
• Disclosures: Filing includes Regulation FD disclosure and forward‑looking statement disclaimers; information is furnished (not “filed”) per Form 8‑K instructions.

Why It Matters This update gives investors management’s view on 2026 operating performance but lacks a GAAP reconciliation, so comparisons to reported earnings may differ materially once excluded items are recognized. Retail investors should review the furnished slides and the company’s 2025 Form 10‑K and 2026 Form 10‑Qs (referenced for risk factors) to understand what items could cause reported results to diverge from operating guidance.