Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2025

Earnings Per Share [Abstract]

Earnings Per Share

The following is a reconciliation of basic and diluted earnings (loss) per share for the three and nine months ended September 30, 2025 and 2024:

	Three Months Ended September 30,				Nine Months Ended September 30,
In millions, except per share amounts	2025		2024		2025		2024
Numerator for earnings (loss) per share calculation:
Net income (loss) attributable to CVS Health	$	(3,975)	$	87	$	(1,175)	$	2,970
Denominator for earnings (loss) per share calculation:
Weighted average shares, basic	1,269		1,259		1,266		1,258
Restricted stock units and performance stock units	—		—		—		3
Stock options and stock appreciation rights	—		—		—		1
Weighted average shares, diluted	1,269		1,259		1,266		1,262
Earnings (loss) per share:
Basic	$	(3.13)	$	0.07	$	(0.93)	$	2.36
Diluted	$	(3.13)	$	0.07	$	(0.93)	$	2.35