v3.26.1
Consolidated Statements of Equity - USD ($)
$ in Millions
Total
Common stockholders' equity
Common stock
Additional paid-in-capital
Retained earnings
Accumulated other comprehensive income (loss)
Treasury stock
Noncontrolling interests in subsidiaries
Noncontrolling interests in subsidiaries
AspenTech purchases of common stock
Stockholders' equity, beginning balance at Sep. 30, 2024     $ 477 $ 169 $ 40,830 $ (868) $ (18,972) $ 5,873  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Stock plans       (14)          
Purchase of noncontrolling interest       (1,400)         $ (5,832)
Settlement of AspenTech share awards       (76)          
Reclass negative APIC to retained earnings       1,321 (1,321)        
Net earnings common stockholders $ 1,070       1,070        
Dividends paid (per share: $0.5275, $0.555, $1.055 and $1.11, respectively)         (602)     (1)  
Foreign currency translation (303)         (298)      
Pension and postretirement 6         6      
Cash flow hedges 10         10      
Purchases             (1,135)    
Issued under stock plans             52    
Net earnings (loss)               (48)  
Stock plans               30  
Other comprehensive income (287)             (5)  
Stockholders' equity, ending balance at Mar. 31, 2025 19,266 $ 19,249 477 0 39,977 (1,150) (20,055) 17  
Stockholders' equity, beginning balance at Dec. 31, 2024     477 113 41,112 (1,340) (19,872) 5,889  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Stock plans       42          
Purchase of noncontrolling interest       (1,400)         (5,832)
Settlement of AspenTech share awards       (76)          
Reclass negative APIC to retained earnings       1,321 (1,321)        
Net earnings common stockholders 485       485        
Dividends paid (per share: $0.5275, $0.555, $1.055 and $1.11, respectively)         (299)     (1)  
Foreign currency translation 189         187      
Pension and postretirement 3         3      
Cash flow hedges 0         0      
Purchases             (189)    
Issued under stock plans             6    
Net earnings (loss)               (55)  
Stock plans               14  
Other comprehensive income 192             2  
Stockholders' equity, ending balance at Mar. 31, 2025 19,266 19,249 477 0 39,977 (1,150) (20,055) 17  
Stockholders' equity, beginning balance at Sep. 30, 2025 20,298   477 85 40,603 (821) (20,062) 16  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Stock plans       (44)          
Purchase of noncontrolling interest       0         0
Settlement of AspenTech share awards       0          
Reclass negative APIC to retained earnings       23 (23)        
Net earnings common stockholders 1,223       1,223        
Dividends paid (per share: $0.5275, $0.555, $1.055 and $1.11, respectively)         (627)     (1)  
Foreign currency translation (55)         (55)      
Pension and postretirement 8         8      
Cash flow hedges 7         7      
Purchases             (548)    
Issued under stock plans             57    
Net earnings (loss)               1  
Stock plans               0  
Other comprehensive income (40)             0  
Stockholders' equity, ending balance at Mar. 31, 2026 20,319 20,303 477 64 41,176 (861) (20,553) 16  
Stockholders' equity, beginning balance at Dec. 31, 2025     477 16 40,871 (828) (20,259) 15  
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Stock plans       48          
Purchase of noncontrolling interest       0         $ 0
Settlement of AspenTech share awards       0          
Reclass negative APIC to retained earnings       0 0        
Net earnings common stockholders 618       618        
Dividends paid (per share: $0.5275, $0.555, $1.055 and $1.11, respectively)         (313)     0  
Foreign currency translation (35)         (36)      
Pension and postretirement 4         4      
Cash flow hedges (1)         (1)      
Purchases             (296)    
Issued under stock plans             2    
Net earnings (loss)               0  
Stock plans               0  
Other comprehensive income (32)             1  
Stockholders' equity, ending balance at Mar. 31, 2026 $ 20,319 $ 20,303 $ 477 $ 64 $ 41,176 $ (861) $ (20,553) $ 16