CONDENSED STATEMENTS OF CHANGES IN COMMON SHAREHOLDER’S EQUITY - PSO - USD ($) $ in Millions	Total	Retained Earnings		Accumulated Other Comprehensive Income (Loss)	PSO	PSO Common Stock	PSO Paid-in Capital	PSO Retained Earnings	PSO Accumulated Other Comprehensive Income (Loss)
Beginning balance at Dec. 31, 2023					$ 2,570.6	$ 157.2	$ 1,039.3	$ 1,374.3	$ (0.2)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock Dividends	$ (466.9)	$ (465.5)	[1]		(35.0)			(35.0)
Net Income					72.0			72.0
Other Comprehensive Income (Loss)	(6.8)			$ (6.8)
Ending balance at Mar. 31, 2024					2,607.6	157.2	1,039.3	1,411.3	(0.2)
Beginning balance at Dec. 31, 2024	26,943.8				2,685.6	157.2	1,041.2	1,483.6	3.6
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common Stock Dividends	(501.0)	$ (500.0)	[2]
Net Income					27.5			27.5
Other Comprehensive Income (Loss)	23.4			$ 23.4	(1.2)				(1.2)
Ending balance at Mar. 31, 2025	$ 27,320.7				$ 2,711.9	$ 157.2	$ 1,041.2	$ 1,511.1	$ 2.4

[1] Cash dividends declared per AEP common share were $0.88.

[2] Cash dividends declared per AEP common share were $0.93.