Financial and Other Derivative Instruments (Tables)

3 Months Ended

Mar. 31, 2025

Derivative Instruments and Hedging Activities Disclosure [Abstract]

The following table presents the fair value of derivative instruments for DTE Energy:


	March 31, 2025				December 31, 2024
	Derivative Assets		Derivative Liabilities		Derivative Assets		Derivative Liabilities
	(In millions)
Derivatives designated as hedging instruments
Interest rate contracts	$	3	$	—	$	20	$	—
Foreign currency exchange contracts	—		(1)		—		(1)
Total derivatives designated as hedging instruments	$	3	$	(1)	$	20	$	(1)

Derivatives not designated as hedging instruments
Commodity contracts
Natural gas	$	461	$	(395)	$	428	$	(410)
Electricity	304		(310)		187		(150)
Environmental & Other	68		(52)		58		(44)
Foreign currency exchange contracts	1		—		1		—
Total derivatives not designated as hedging instruments	$	834	$	(757)	$	674	$	(604)

Current	$	607	$	(546)	$	488	$	(441)
Noncurrent	230		(212)		206		(164)
Total derivatives	$	837	$	(758)	$	694	$	(605)

Offsetting Assets

The following table presents net cash collateral offsetting arrangements for DTE Energy:


	March 31, 2025		December 31, 2024
	(In millions)
Cash collateral netted against Derivative assets	$	(61)	$	(17)

Cash collateral recorded in Accounts receivable(a)	34		29
Cash collateral recorded in Accounts payable(a)	(4)		(5)
Total net cash collateral posted (received)	$	(31)	$	7

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(a)Amounts are recorded net by counterparty.

The following table presents the netting offsets of Derivative assets and liabilities for DTE Energy:


	March 31, 2025						December 31, 2024
	Gross Amounts of Recognized Assets (Liabilities)		Gross Amounts Offset in the Consolidated Statements of Financial Position		Net Amounts of Assets (Liabilities) Presented in the Consolidated Statements of Financial Position		Gross Amounts of Recognized Assets (Liabilities)		Gross Amounts Offset in the Consolidated Statements of Financial Position		Net Amounts of Assets (Liabilities) Presented in the Consolidated Statements of Financial Position
	(In millions)
Derivative assets
Commodity contracts(a)
Natural gas	$	461	$	(327)	$	134	$	428	$	(285)	$	143
Electricity	304		(214)		90		187		(116)		71
Environmental & Other	68		(58)		10		58		(46)		12
Interest rate contracts	3		—		3		20		—		20
Foreign currency exchange contracts	1		—		1		1		—		1
Total derivative assets	$	837	$	(599)	$	238	$	694	$	(447)	$	247

Derivative liabilities
Commodity contracts(a)
Natural gas	$	(395)	$	280	$	(115)	$	(410)	$	272	$	(138)
Electricity	(310)		206		(104)		(150)		114		(36)
Environmental & Other	(52)		52		—		(44)		44		—

Foreign currency exchange contracts	(1)		—		(1)		(1)		—		(1)
Total derivative liabilities	$	(758)	$	538	$	(220)	$	(605)	$	430	$	(175)

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(a)For contracts with a clearing agent, DTE Energy nets all activity across commodities. This can result in some individual commodities having a contra balance.

Offsetting Liabilities

The following table presents net cash collateral offsetting arrangements for DTE Energy:


	March 31, 2025		December 31, 2024
	(In millions)
Cash collateral netted against Derivative assets	$	(61)	$	(17)

Cash collateral recorded in Accounts receivable(a)	34		29
Cash collateral recorded in Accounts payable(a)	(4)		(5)
Total net cash collateral posted (received)	$	(31)	$	7

_______________________________________

(a)Amounts are recorded net by counterparty.

The following table presents the netting offsets of Derivative assets and liabilities for DTE Energy:


	March 31, 2025						December 31, 2024
	Gross Amounts of Recognized Assets (Liabilities)		Gross Amounts Offset in the Consolidated Statements of Financial Position		Net Amounts of Assets (Liabilities) Presented in the Consolidated Statements of Financial Position		Gross Amounts of Recognized Assets (Liabilities)		Gross Amounts Offset in the Consolidated Statements of Financial Position		Net Amounts of Assets (Liabilities) Presented in the Consolidated Statements of Financial Position
	(In millions)
Derivative assets
Commodity contracts(a)
Natural gas	$	461	$	(327)	$	134	$	428	$	(285)	$	143
Electricity	304		(214)		90		187		(116)		71
Environmental & Other	68		(58)		10		58		(46)		12
Interest rate contracts	3		—		3		20		—		20
Foreign currency exchange contracts	1		—		1		1		—		1
Total derivative assets	$	837	$	(599)	$	238	$	694	$	(447)	$	247

Derivative liabilities
Commodity contracts(a)
Natural gas	$	(395)	$	280	$	(115)	$	(410)	$	272	$	(138)
Electricity	(310)		206		(104)		(150)		114		(36)
Environmental & Other	(52)		52		—		(44)		44		—

Foreign currency exchange contracts	(1)		—		(1)		(1)		—		(1)
Total derivative liabilities	$	(758)	$	538	$	(220)	$	(605)	$	430	$	(175)

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(a)For contracts with a clearing agent, DTE Energy nets all activity across commodities. This can result in some individual commodities having a contra balance.

Netting Offsets of Derivative Assets and Liabilities Reconciliation to the Statements of Financial Position

The following table presents the netting offsets of Derivative assets and liabilities showing the reconciliation of derivative instruments to DTE Energy's Consolidated Statements of Financial Position:


	March 31, 2025								December 31, 2024
	Derivative Assets				Derivative Liabilities				Derivative Assets				Derivative Liabilities
	Current		Noncurrent		Current		Noncurrent		Current		Noncurrent		Current		Noncurrent
	(In millions)
Total fair value of derivatives	$	607	$	230	$	(546)	$	(212)	$	488	$	206	$	(441)	$	(164)
Counterparty netting	(401)		(137)		401		137		(323)		(107)		323		107
Collateral adjustment	(46)		(15)		—		—		(3)		(14)		—		—
Total derivatives as reported	$	160	$	78	$	(145)	$	(75)	$	162	$	85	$	(118)	$	(57)

Gain (Loss) Recognized in Income on Derivatives

The effect of derivatives not designated as hedging instruments on DTE Energy's Consolidated Statements of Operations is as follows:


	Location of Gain (Loss) Recognized in Income on Derivatives	Gain (Loss) Recognized in Income on Derivatives for the Three Months Ended March 31,
			2025		2024
			(In millions)
Commodity contracts
Natural gas	Operating Revenues — Non-utility operations		$	94	$	(69)
Natural gas	Fuel, purchased power, gas, and other — non-utility		(100)		59
Electricity	Operating Revenues — Non-utility operations		45		(5)
Environmental & Other	Operating Revenues — Non-utility operations		9		(7)
Foreign currency exchange contracts	Operating Revenues — Non-utility operations		—		2
Total			$	48	$	(20)

Volume of Commodity Contracts

The following represents the cumulative gross volume of DTE Energy's derivative contracts outstanding as of March 31, 2025:


Commodity						Number of Units
Natural gas (MMBtu)						2,285,028,944
Electricity (MWh)						45,449,172

Foreign currency exchange ($ CAD)						75,578,851
FTR (MWh)						28,094
Renewable Energy Certificates (MWh)						12,206,500
Carbon emissions (Metric Tons)						822,788
Interest rate contracts ($ USD)						400,000,000