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EARNINGS (LOSS) PER SHARE (Tables)

9 Months Ended

Sep. 30, 2025

Earnings Per Share [Abstract]

Summary of the Calculation of Basic and Diluted Earnings (Loss) Per Share

The following table shows the calculation of Basic and Diluted earnings (loss) per share attributable to Gilead:

						Three Months Ended												Nine Months Ended
						September 30,												September 30,
(in millions, except per share amounts)						2025						2024						2025						2024
Net income (loss) attributable to Gilead						$	3,052					$	1,253					$	6,327					$	(1,303)
Shares used in basic earnings (loss) per share attributable to Gilead calculation						1,243						1,247						1,245						1,247
Dilutive effect of equity-based awards						11						7						11						—
Shares used in diluted earnings (loss) per share attributable to Gilead calculation						1,254						1,254						1,256						1,247
Basic earnings (loss) per share attributable to Gilead						$	2.46					$	1.00					$	5.08					$	(1.04)
Diluted earnings (loss) per share attributable to Gilead						$	2.43					$	1.00					$	5.04					$	(1.04)

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- References

No definition available.

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-1

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