v3.26.1
Earnings Per Share (Tables)
 6 Months Ended
May 31, 2026
Earnings Per Share [Abstract]  
Schedule of Basic and Diluted Earnings Per Share Computations
 Three Months Ended
May 31,		Six Months Ended
May 31,
(in millions, except per share data)2026202520262025
Net income attributable to Carnival Corporation Ltd.$537 $565 $795 $486 
Interest expense on dilutive Convertible Notes— 18 0 — 
Net income attributable to Carnival Corporation Ltd. for diluted earnings per share$537 $582 $795 $486 
Weighted-average shares outstanding1,382 1,312 1,381 1,310 
Dilutive effect of equity awards5 4 7 6 
Dilutive effect of Convertible Notes— 84 2 — 
Diluted weighted-average shares outstanding1,388 1,400 1,390 1,316 
Basic earnings per share$0.39 $0.43 $0.58 $0.37 
Diluted earnings per share$0.39 $0.42 $0.57 $0.37 
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
Antidilutive shares excluded from diluted earnings per share computations were as follows:
Three Months Ended
May 31,		Six Months Ended
May 31,
(in millions)2026202520262025
Convertible Notes— — — 84 
Total antidilutive shares— — — 84