v3.26.3
Earnings Per Common Share (Tables)
6 Months Ended
Jun. 30, 2026
Earnings Per Common Share [Abstract]  
Calculation of Basic and Diluted Earnings per Share
The components of the calculation of basic and diluted earnings per common share are as follows:

   
Six months ended
June 30,
   
Six months ended
June 30,
 
   
2025
   
2026
 
Net income / (loss), net of taxes
 
$
(17,008,587
)
 
$
96,030,327
 
Less: Net (income) / loss attributable to non-controlling interest in subsidiaries
   
3,191,062
     
(30,550,611
)
Net income / (loss) attributable to Castor Maritime Inc.
 
$
(13,817,525
)
 
$
65,479,716
 
Less: Dividend on Series D Preferred Shares
    (2,513,889 )     (2,500,000 )
Less: Deemed dividend on Series D Preferred Shares
   
(1,451,187
)
   
(1,620,049
)
Net income / (loss) available to common shareholders, basic
   
(17,782,601
)
   
61,359,667
 
Dividend on Series D Preferred Shares
   
2,513,889
     
2,500,000
 
Deemed dividend on Series D Preferred Shares
   
1,451,187
     
1,620,049
 
Effect of subsidiary share based expense on diluted EPS
          (303,605 )
Net income / (loss) attributable to common shareholders, diluted
   
(13,817,525
)
   
65,176,111
 
                 
Weighted average number of common shares outstanding, basic
   
9,662,354
     
9,662,354
 
Effect of dilutive shares
   
     
48,512,730
 
Weighted average number of common shares outstanding, diluted
   
9,662,354
     
58,175,084
 
                 
Earnings / (loss) per common share, basic
 
$
(1.84
)
 
$
6.35
 
Earnings / (loss) per common share, diluted
 
$
(1.84
)
 
$
1.12