Citadel Advisors’s OpGen, Inc OPGN Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | 
        
          
          
            Change in  Stake  | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 
        
          
      
        2024
         Q1  | – | Sell | 
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        2023
         Q4  | $15.3K | Buy | 
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| 
        
          
      
        2023
         Q2  | – | Sell | 
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| 
        
          
      
        2023
         Q1  | $18.6K | Buy | 
         | 
    |||||
| 
        
          
      
        2022
         Q4  | – | Sell | 
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| 
        
          
      
        2022
         Q3  | $29K | Buy | 
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| 
        
          
      
        2022
         Q2  | $8K | Buy | 
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    |||||
| 
        
          
      
        2022
         Q1  | – | Sell | 
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| 
        
          
      
        2021
         Q4  | $115K | Buy | 
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| 
        
          
      
        2021
         Q3  | $164K | Buy | 
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    |||||
| 
        
          
      
        2021
         Q2  | $88K | Sell | 
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| 
        
          
      
        2021
         Q1  | $183K | Buy | 
         | 
    |||||
| 
        
          
      
        2020
         Q4  | – | Sell | 
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| 
        
          
      
        2020
         Q3  | $38K | Sell | 
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| 
        
          
      
        2020
         Q2  | $78K | Buy | 
         | 
    |||||
| 
        
          
      
        2020
         Q1  | – | Sell | 
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| 
        
          
      
        2019
         Q4  | $18K | Buy | 
         | 
    |||||
| 
        
          
      
        2019
         Q2  | – | Sell | 
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| 
        
          
      
        2019
         Q1  | $15K | Buy | 
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| 
        
          
      
        2017
         Q2  | – | Hold | 
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| 
        
          
      
        2017
         Q1  | – | Hold | 
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| 
        
          
      
        2016
         Q4  | – | Hold | 
         | 
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| 
        
          
      
        2016
         Q3  | – | Hold | 
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| 
        
          
      
        2016
         Q2  | – | Hold | 
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| 
        
          
      
        2016
         Q1  | – | Hold | 
         |