v3.26.1
Net Loss Per Share (Tables)
6 Months Ended 12 Months Ended
Nov. 30, 2025
Dec. 31, 2025
May 31, 2025
Net Loss Per Share (Tables) [Line Items]      
Schedule of Basic and Diluted Loss Per Share  

The following table sets forth the computation of basic and diluted loss per share:

 

Year ended
December 31,
2025

 

Year ended
December 31,
2024

 

Year ended
December 31,
2023

Numerator:

 

 

 

 

 

 

 

 

   

 

Net loss attributable to Aptorum Group Limited

 

$

(1,363,270

)

 

$

(4,267,806

)

 

(2,824,647

)

Denominator:

 

 

 

 

 

 

 

 

   

 

Basic and diluted weighted average shares outstanding

 

 

7,351,784

 

 

 

5,453,103

 

 

4,521,133

 

   

 

 

 

 

 

 

 

   

 

Net loss per share attributable to Aptorum Group Limited(1)

 

 

 

 

 

 

 

 

   

 

Basic and diluted loss per share

 

$

(0.19

)

 

$

(0.78

)

 

(0.62

)

 
DiamiR Biosciences Corp. [Member]      
Net Loss Per Share (Tables) [Line Items]      
Schedule of Antidilutive Common Stock Equivalents

The following common stock equivalents have been excluded from the calculation of loss per share because their effects would be antidilutive in the six months ended November 30:

 

2025

 

2024

Stock options

 

441,750

 

511,950

Restricted stock

 

88,000

 

88,000

Warrants

 

 

29,336

 

The following common stock equivalents have been excluded from the calculation of loss per share because their effects would be antidilutive:

 

2025

 

2024

Stock options

 

511,950

 

511,950

Restricted stock

 

88,000

 

88,000

Warrants

 

 

29,336