Vanguard Group’s Y-mAbs Therapeutics YMAB Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | 
        
          
          
            Change in  Stake  | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 
        
          
      
        2025
         Q2  | $8.76M | Sell | 
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        2025
         Q1  | $8.62M | Sell | 
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        2024
         Q4  | $15.7M | Sell | 
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| 
        
          
      
        2024
         Q3  | $26.8M | Buy | 
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| 
        
          
      
        2024
         Q2  | $23.6M | Sell | 
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| 
        
          
      
        2024
         Q1  | $33.7M | Sell | 
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| 
        
          
      
        2023
         Q4  | $15.3M | Buy | 
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| 
        
          
      
        2023
         Q3  | $12.2M | Buy | 
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| 
        
          
      
        2023
         Q2  | $15.1M | Sell | 
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| 
        
          
      
        2023
         Q1  | $11.4M | Buy | 
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| 
        
          
      
        2022
         Q4  | $11M | Buy | 
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| 
        
          
      
        2022
         Q3  | $27.7M | Sell | 
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| 
        
          
      
        2022
         Q2  | $29.2M | Buy | 
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| 
        
          
      
        2022
         Q1  | $21.3M | Sell | 
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| 
        
          
      
        2021
         Q4  | $29.5M | Buy | 
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| 
        
          
      
        2021
         Q3  | $51.5M | Buy | 
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| 
        
          
      
        2021
         Q2  | $55.3M | Buy | 
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| 
        
          
      
        2021
         Q1  | $48.3M | Buy | 
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| 
        
          
      
        2020
         Q4  | $73.3M | Buy | 
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| 
        
          
      
        2020
         Q3  | $47.8M | Buy | 
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| 
        
          
      
        2020
         Q2  | $53.6M | Buy | 
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| 
        
          
      
        2020
         Q1  | $28.2M | Buy | 
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| 
        
          
      
        2019
         Q4  | $33M | Buy | 
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| 
        
          
      
        2019
         Q3  | $19.4M | Buy | 
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| 
        
          
      
        2019
         Q2  | $11.2M | Buy | 
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| 
        
          
      
        2019
         Q1  | $7.46M | Buy | 
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| 
        
          
      
        2018
         Q4  | $5.23M | Buy | 
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| 
        
          
      
        2018
         Q3  | $2.26M | Buy | 
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