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, 2021				$ 2,846.3	$ 321.2	$ 838.8	$ 1,686.3
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Capital Contribution from Parent				1.0		1.0
Return of Capital to Parent				(2.0)		(2.0)
Common Stock Dividends	$ (1,645.2)	$ (1,628.7)		(45.0)			(45.0)
Net Income				287.8			287.8
Ending balance at Dec. 31, 2022				3,088.1	321.2	837.8	1,929.1
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Capital Contribution from Parent				175.0		175.0
Common Stock Dividends	(1,760.4)	(1,752.3)		(20.0)			(20.0)
Net Income				328.2			328.2
Ending balance at Dec. 31, 2023	25,246.7			3,571.3	321.2	1,012.8	2,237.3
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Capital Contribution from Parent				7.2		7.2
Common Stock Dividends	(1,903.9)	$ (1,898.3)
Net Income				305.6			305.6
Ending balance at Dec. 31, 2024	$ 26,943.8			$ 3,884.1	$ 321.2	$ 1,020.0	$ 2,542.9

[1] Cash dividends declared per AEP common share were $3.57, $3.37 and $3.17 for the years ended December 31, 2024, 2023 and 2022, respectively.