v3.25.2
Long-Term Debt (Tables)
6 Months Ended
Jun. 30, 2025
Debt Disclosure [Abstract]  
Schedule of Debt Issuances
Refer to the table below for debt issued through June 30, 2025:
CompanyMonthTypeInterest RateMaturity DateAmount
(In millions)
DTE EnergyFebruary
Senior Notes(a)
5.20%2030$1,100 
DTE ElectricMay
Mortgage Bonds(b)
5.25%2035500 
DTE ElectricMay
Mortgage Bonds(b)
5.85%2055500 
DTE ElectricMay
Mortgage Bonds(b)
4.25%2027300 
$2,400 
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(a)Proceeds used for the repayment of short-term borrowings and for general corporate purposes.
(b)Proceeds used for the repayment of short-term borrowings, for capital expenditures, and for other general corporate purposes.
Schedule of Debt Redemptions
Refer to the table below for debt redeemed through June 30, 2025:
CompanyMonthTypeInterest RateMaturity DateAmount
(In millions)
DTE ElectricMarchMortgage Bonds3.38%2025$350 
DTE Electric MarchSecuritization Bonds5.97%202515
DTE EnergyJuneSenior Notes1.05%2025800 
DTE ElectricJuneSecuritization Bonds2.64%202520 
$1,185