Ancora Advisors’s Amtech Systems ASYS Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | 
        
          
          
            Change in  Stake  | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 
        
          
      
        2025
         Q2  | $493K | Hold | 
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        2025
         Q1  | $536K | Buy | 
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        2024
         Q4  | $603K | Sell | 
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| 
        
          
      
        2024
         Q3  | $644K | Sell | 
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| 
        
          
      
        2024
         Q2  | $873K | Sell | 
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| 
        
          
      
        2024
         Q1  | $824K | Hold | 
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| 
        
          
      
        2023
         Q4  | $640K | Buy | 
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| 
        
          
      
        2023
         Q3  | $551K | Hold | 
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| 
        
          
      
        2023
         Q2  | $691K | Hold | 
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| 
        
          
      
        2023
         Q1  | $690K | Hold | 
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| 
        
          
      
        2022
         Q4  | $550K | Buy | 
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| 
        
          
      
        2022
         Q3  | $459K | Sell | 
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| 
        
          
      
        2022
         Q2  | $475K | Hold | 
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| 
        
          
      
        2022
         Q1  | $655K | Buy | 
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| 
        
          
      
        2021
         Q4  | $495K | Sell | 
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| 
        
          
      
        2021
         Q3  | $974K | Sell | 
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| 
        
          
      
        2021
         Q2  | $1.34M | Sell | 
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| 
        
          
      
        2021
         Q1  | $1.74M | Sell | 
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| 
        
          
      
        2020
         Q4  | $1.32M | Sell | 
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| 
        
          
      
        2020
         Q3  | $1.11M | Sell | 
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| 
        
          
      
        2020
         Q2  | $1.19M | Sell | 
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| 
        
          
      
        2020
         Q1  | $1.22M | Buy | 
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| 
        
          
      
        2019
         Q4  | $1.62M | Sell | 
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| 
        
          
      
        2019
         Q3  | $1.36M | Buy | 
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| 
        
          
      
        2018
         Q4  | – | Sell | 
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| 
        
          
      
        2018
         Q3  | $1.5M | Buy | 
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| 
        
          
      
        2018
         Q2  | $787K | Buy | 
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| 
        
          
      
        2018
         Q1  | $670K | Buy | 
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| 
        
          
      
        2017
         Q4  | – | Sell | 
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| 
        
          
      
        2017
         Q3  | $1.18M | Sell | 
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| 
        
          
      
        2017
         Q2  | $971K | Buy | 
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| 
        
          
      
        2017
         Q1  | $611K | Hold | 
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| 
        
          
      
        2016
         Q4  | $472K | Hold | 
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| 
        
          
      
        2016
         Q3  | $551K | Hold | 
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| 
        
          
      
        2016
         Q2  | $663K | Hold | 
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| 
        
          
      
        2016
         Q1  | $721K | Hold | 
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| 
        
          
      
        2015
         Q4  | $695K | Buy | 
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| 
        
          
      
        2015
         Q3  | $428K | Hold | 
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| 
        
          
      
        2015
         Q2  | $1.03M | Buy | 
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| 
        
          
      
        2015
         Q1  | – | Sell | 
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| 
        
          
      
        2014
         Q4  | $662K | Hold | 
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| 
        
          
      
        2014
         Q3  | $694K | Hold | 
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| 
        
          
      
        2014
         Q2  | $793K | Hold | 
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| 
        
          
      
        2014
         Q1  | $789K | Sell | 
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| 
        
          
      
        2013
         Q4  | $681K | Buy | 
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| 
        
          
      
        2013
         Q3  | $707K | Hold | 
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| 
        
          
      
        2013
         Q2  | $616K | Buy | 
         |