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DTE·NYSE·US

DTE Energy

DTE Energy in Michigan in 1995, operates primarily through its utility subsidiaries DTE Electric and DTE Gas, along with two other energy-related business segments. DTE Electric generates, purchases, distributes, and sells electricity to approximately 2.3 million customers in southeastern Michigan, while DTE Gas purchases, stores, transports, distributes, and sells natural gas to approximately 1.4 million customers throughout Michigan. DTE Energy's other businesses include DTE Vantage, involved in renewable natural gas projects and custom energy solutions for industrial, commercial, and institutional customers, and an energy marketing and trading operation.

Source: SEC 10-K Feb 17, 2026

Recent Activity

Updated Oct 15, 2026
–DTE Energy completed construction of the 100-megawatt Cold Creek Solar Park near Coldwater, Michigan.

Past updates are part of the Pro plan.

Thematic Position

DTE

Relationship Groups

Customers1

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Ended Relationships

4 ended relationships · Ended relationships are part of the Pro plan.

Management Perspective on Regulatory & Geopolitical Developments

state legislationmarket access cap
Michigan law caps electric retail access to alternative suppliers at 10%
SEC 10-KFeb 17, 2026

The full regulatory passage is part of the Pro plan.

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