CONSOLIDATED STATEMENTS OF CHANGES IN COMMON SHAREHOLDER’S EQUITY - OPCo - USD ($) $ in Millions	Total	Retained Earnings	[1]	OHIO POWER COMPANY	OHIO POWER COMPANY Common Stock	OHIO POWER COMPANY Paid-in Capital	OHIO POWER COMPANY Retained Earnings
Beginning balance at Dec. 31, 2022				$ 3,088	$ 321	$ 838	$ 1,929
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Capital Contribution from Parent				175		175
Common Stock Dividends	$ (1,752)	$ (1,752)		(20)			(20)
Net Income				328			328
Ending balance at Dec. 31, 2023				3,571	321	1,013	2,237
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Capital Contribution from Parent				7		7
Common Stock Dividends	(1,898)	(1,898)
Net Income				306			306
Ending balance at Dec. 31, 2024	26,944			3,884	321	1,020	2,543
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Capital Contribution from Parent				10		10
Common Stock Dividends	(2,008)	$ (2,008)		(71)			(71)
Net Income				328			328
Ending balance at Dec. 31, 2025	$ 31,138			$ 4,151	$ 321	$ 1,030	$ 2,800

[1] Cash dividends declared per AEP common share were $3.74, $3.57 and $3.37 for the years ended December 31, 2025, 2024 and 2023, respectively.