Significant Accounting Matters (Tables)

3 Months Ended

Mar. 31, 2023

Reconciliation of Cash, Cash Equivalents and Restricted Cash

	March 31, 2023
	AEP		AEP Texas		APCo
	(in millions)
Cash and Cash Equivalents	$	343.5	$	0.1	$	7.1
Restricted Cash	50.0		42.5		7.5
Total Cash, Cash Equivalents and Restricted Cash	$	393.5	$	42.6	$	14.6

	December 31, 2022
	AEP		AEP Texas		APCo
	(in millions)
Cash and Cash Equivalents	$	509.4	$	0.1	$	7.5
Restricted Cash	47.1		32.7		14.4
Total Cash, Cash Equivalents and Restricted Cash	$	556.5	$	32.8	$	21.9

Earnings Per Share

	Three Months Ended March 31,
	2023				2022
	(in millions, except per share data)
			$/share				$/share
Earnings Attributable to AEP Common Shareholders	$	397.0			$	714.7
Weighted-Average Number of Basic AEP Common Shares Outstanding	514.2		$	0.77	506.1		$	1.41
Weighted-Average Dilutive Effect of Stock-Based Awards	1.4		—		1.6		—
Weighted-Average Number of Diluted AEP Common Shares Outstanding	515.6		$	0.77	507.7		$	1.41

Supplementary Information