California State Teachers Retirement System (CalSTRS)’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  | $12K | Hold | 
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| 
        
          
      
        2025
         Q1  | $11.8K | Sell | 
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        2024
         Q4  | $231K | Hold | 
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| 
        
          
      
        2024
         Q3  | $388K | Sell | 
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| 
        
          
      
        2024
         Q2  | $368K | Buy | 
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| 
        
          
      
        2024
         Q1  | $60.2K | Sell | 
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| 
        
          
      
        2023
         Q4  | $41.3K | Sell | 
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| 
        
          
      
        2023
         Q3  | $44.2K | Sell | 
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| 
        
          
      
        2023
         Q2  | $83.1K | Sell | 
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| 
        
          
      
        2023
         Q1  | $68.4K | Sell | 
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| 
        
          
      
        2022
         Q4  | $210K | Buy | 
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| 
        
          
      
        2022
         Q3  | $616K | Sell | 
         | 
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| 
        
          
      
        2022
         Q2  | $658K | Buy | 
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| 
        
          
      
        2022
         Q1  | $443K | Sell | 
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| 
        
          
      
        2021
         Q4  | $667K | Buy | 
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| 
        
          
      
        2021
         Q3  | $1.15M | Sell | 
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| 
        
          
      
        2021
         Q2  | $1.63M | Buy | 
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| 
        
          
      
        2021
         Q1  | $1.39M | Sell | 
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| 
        
          
      
        2020
         Q4  | $2.29M | Buy | 
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| 
        
          
      
        2020
         Q3  | $1.75M | Buy | 
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| 
        
          
      
        2020
         Q2  | $1.95M | Buy | 
         | 
    |||||
| 
        
          
      
        2020
         Q1  | $932K | Sell | 
         | 
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| 
        
          
      
        2019
         Q4  | $1.13M | Buy | 
         | 
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| 
        
          
      
        2019
         Q3  | $826K | Buy | 
         | 
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| 
        
          
      
        2019
         Q2  | $717K | Buy | 
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| 
        
          
      
        2019
         Q1  | $286K | Sell | 
         | 
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| 
        
          
      
        2018
         Q4  | $256K | Buy | 
         |