v3.26.1
CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($)
shares in Millions, $ in Millions
Total
Common Stock Par Value
Additional Paid-in-Capital
Common Stock Held in Treasury
Accumulated Other Comprehensive Loss
Retained Earnings
Beginning balance at Mar. 31, 2023 $ 6,513.6 $ 0.5 $ 2,413.3 $ (1,660.2) $ (4.1) $ 5,764.1
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income (loss) 1,906.9         1,906.9
Other comprehensive income (loss) 0.6       0.6  
Proceeds from sales of common stock through employee equity incentive plans 82.1   82.1      
RSU withholdings (61.1)   (61.1)      
Treasury stock used for new issuances 0.0   (67.5) 67.5    
Repurchase of common stock (988.9)     (988.9)    
Settlement of convertible debt (65.3)   (65.3)      
Share-based compensation 181.4   181.4      
Dividends on common stock (911.5)         (911.5)
Ending balance at Mar. 31, 2024 6,657.8 $ 0.5 2,482.9 (2,581.6) (3.5) 6,759.5
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income (loss) (0.5)         (0.5)
Other comprehensive income (loss) 1.8       1.8  
Issuance of Series A Preferred Stock 1,449.5   1,449.5      
Proceeds from sales of common stock through employee equity incentive plans 65.4   65.4      
RSU withholdings (57.6)   (57.6)      
Treasury stock used for new issuances (in shares)   0.1        
Treasury stock used for new issuances 0.0   (59.7) 59.6    
Repurchase of common stock (89.6)     (89.6)    
Purchase of capped call options (160.1)   (160.1)      
Share-based compensation 189.5   189.5      
Dividends on Series A Preferred Stock (2.2)         (2.2)
Dividends on common stock (975.7)         (975.7)
Ending balance at Mar. 31, 2025 7,078.3 $ 0.6 3,909.9 (2,611.6) (1.7) 5,781.1
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income (loss) 230.0         230.0
Other comprehensive income (loss) (2.5)       (2.5)  
Common stock issued for acquisition 19.1   19.1      
Proceeds from sales of common stock through employee equity incentive plans 61.7   61.7      
RSU withholdings (51.4)   (51.4)      
Treasury stock used for new issuances 0.0   (60.2) 60.2    
Purchase of capped call options (68.0)   (68.0)      
Share-based compensation 260.4   260.4      
Dividends on Series A Preferred Stock (111.2)         (111.2)
Dividends on common stock (984.0)         (984.0)
Ending balance at Mar. 31, 2026 $ 6,432.4 $ 0.6 $ 4,071.5 $ (2,551.4) $ (4.2) $ 4,915.9