Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2025

Accumulated Other Comprehensive Income (Loss) [Line Items]

Accumulated Other Comprehensive Income (Loss)

The after-tax changes in AOCI by component for the years ended December 31 were as follows:


	Unrealized gains (losses) on qualifying derivatives				Defined benefit plans
			Equity investees' AOCI		Prior service costs		Actuarial gain (loss)		Total
PPL
December 31, 2022	$	3	$	2	$	(5)	$	(124)	$	(124)
Amounts arising during the year	—		1		—		(41)		(40)
Reclassifications from AOCI	3		—		1		(3)		1

Net OCI during the year	3		1		1		(44)		(39)
December 31, 2023	$	6	$	3	$	(4)	$	(168)	$	(163)

Amounts arising during the year	—		1		—		(22)		(21)
Reclassifications from AOCI	3		—		1		(4)		—

Net OCI during the year	3		1		1		(26)		(21)
December 31, 2024	$	9	$	4	$	(3)	$	(194)	$	(184)

Amounts arising during the year	1		(1)		—		(20)		(20)
Reclassifications from AOCI	2		—		1		(1)		2
Net OCI during the year	3		(1)		1		(21)		(18)

December 31, 2025	$	12	$	3	$	(2)	$	(215)	$	(202)

Reclassification out of Other Comprehensive Income (Loss)

The following table presents PPL's gains (losses) and related income taxes for reclassifications from AOCI for the years ended December 31, 2025, 2024 and 2023. The defined benefit plan components of AOCI are not reflected in their entirety in the statement of income; rather, they are included in the computation of net periodic defined benefit costs (credits) and subject to capitalization. See Note 10 for additional information.


	PPL
Details about AOCI	2025		2024		2023		Affected Line Item on the Statements of Income





Qualifying derivatives
Interest rate derivatives	$	(3)	$	(3)	$	(3)	Interest Expense




Total Pre-tax	(3)		(3)		(3)
Income Taxes	1		—		—
Total After-tax	(2)		(3)		(3)






Defined benefit plans
Prior service costs	(1)		(1)		(2)
Net actuarial loss	2		4		3
Total Pre-tax	1		3		1
Income Taxes	(1)		—		1
Total After-tax	—		3		2
Total reclassifications during the year	$	(2)	$	—	$	(1)

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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+ Details

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