v3.26.1
Earnings Per Share
 6 Months Ended
Mar. 29, 2026
Earnings Per Share [Abstract]  
Earnings Per Share Earnings per Share
Calculation of net earnings per common share (“EPS”) — basic and diluted (in millions, except EPS):
 Quarter EndedTwo Quarters Ended
Mar 29, 2026Mar 30, 2025Mar 29, 2026Mar 30, 2025
Net earnings attributable to Starbucks$510.9 $384.2 $804.2 $1,165.0 
Weighted average common shares outstanding (for basic calculation)1,139.4 1,136.0 1,138.7 1,135.3 
Dilutive effect of outstanding common stock options and RSUs3.8 4.0 3.9 3.9 
Weighted average common and common equivalent shares outstanding (for diluted calculation)1,143.2 1,140.0 1,142.6 1,139.2 
EPS — basic$0.45 $0.34 $0.71 $1.03 
EPS — diluted$0.45 $0.34 $0.70 $1.02 
Potential dilutive shares consist of the incremental common shares issuable upon the exercise of outstanding stock options (both vested and non-vested) and unvested RSUs, calculated using the treasury stock method. The calculation of dilutive shares outstanding excludes anti-dilutive stock options or unvested RSUs, which were immaterial in the periods presented.