---
schema_version: "secwatch.filing_event.v1"
accession: "0000936340-26-000159"
form_type: "8-K"
ticker: "DTE"
cik: "0000936340"
company_name: "DTE ENERGY CO"
filed_at: "2026-09-28T20:18:40+00:00"
generated_at: "2026-10-12T13:36:00.672891+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "low"
source: SEC EDGAR
---

# DTE Energy opens Sept 28-29 investor meetings; slide deck shows only a cover page, no guidance figures

## Summary
- DTE Energy is meeting with investors Sept 28-29, 2026; the furnished slide presentation contains only a title page reading 'Business Update September 28-29, 2026' with no financial detail.
- Filing says DTE discusses 2026 operating earnings guidance, but no EPS, range, capital plan or segment figures appear anywhere in the body or exhibit.
- No reconciliation to 2026 reported earnings guidance is given; DTE cites inability to reliably forecast non-recurring items, mark-to-market adjustments and discontinued operations.
- Signed by Vice Chairman and Chief Financial Officer David Ruud; forward-looking statements incorporate risk factors from DTE's 2025 Form 10-K and 2026 Form 10-Qs.

## SEC filing metadata
- accession: 0000936340-26-000159
- form_type: 8-K
- ticker: DTE
- cik: 0000936340
- company_name: DTE ENERGY CO
- filed_at: 2026-09-28T20:18:40+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/936340/000093634026000159/0000936340-26-000159-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/28385/000093634026000159/dte-20260928.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000936340-26-000159
- JSON: https://secwatch.observer/filing/0000936340-26-000159.json
- Plain text: https://secwatch.observer/filing/0000936340-26-000159.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.