Earnings Per Share (Tables)

6 Months Ended

Mar. 30, 2025

Earnings Per Share [Abstract]

Calculation of Net Earnings Per Common Share (EPS) - Basic and Diluted

Calculation of net earnings per common share (“EPS”) — basic and diluted (in millions, except EPS):

	Quarter Ended				Two Quarters Ended
	Mar 30, 2025		Mar 31, 2024		Mar 30, 2025		Mar 31, 2024
Net earnings attributable to Starbucks	$	384.2	$	772.4	$	1,165.0	$	1,796.8
Weighted average common shares outstanding (for basic calculation)	1,136.0		1,132.4		1,135.3		1,134.5
Dilutive effect of outstanding common stock options and RSUs	4.0		3.0		3.9		3.5
Weighted average common and common equivalent shares outstanding (for diluted calculation)	1,140.0		1,135.4		1,139.2		1,138.0
EPS — basic	$	0.34	$	0.68	$	1.03	$	1.58
EPS — diluted	$	0.34	$	0.68	$	1.02	$	1.58