Penobscot Investment Management’s Lam Research LRCX Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | 
        
          
          
            Change in  Stake  | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 
        
          
      
        2025
         Q3  | $2.17M | Buy | 
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| 
        
          
      
        2025
         Q2  | $1.39M | Hold | 
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| 
        
          
      
        2025
         Q1  | $1.04M | Sell | 
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| 
        
          
      
        2024
         Q4  | $1.04M | Buy | 
         | 
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| 
        
          
      
        2024
         Q3  | $1.15M | Hold | 
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| 
        
          
      
        2024
         Q2  | $1.5M | Sell | 
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| 
        
          
      
        2024
         Q1  | $1.37M | Buy | 
         | 
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| 
        
          
      
        2023
         Q4  | $1.07M | Buy | 
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| 
        
          
      
        2023
         Q3  | $849K | Sell | 
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| 
        
          
      
        2023
         Q2  | $874K | Buy | 
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| 
        
          
      
        2023
         Q1  | $713K | Hold | 
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| 
        
          
      
        2022
         Q4  | $565K | Sell | 
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| 
        
          
      
        2022
         Q3  | $494K | Sell | 
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| 
        
          
      
        2022
         Q2  | $703K | Hold | 
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| 
        
          
      
        2022
         Q1  | $887K | Hold | 
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| 
        
          
      
        2021
         Q4  | $1.19M | Hold | 
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| 
        
          
      
        2021
         Q3  | $939K | Sell | 
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| 
        
          
      
        2021
         Q2  | $1.08M | Buy | 
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| 
        
          
      
        2021
         Q1  | $958K | Buy | 
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| 
        
          
      
        2020
         Q4  | $642K | Sell | 
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| 
        
          
      
        2020
         Q3  | $486K | Hold | 
         | 
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| 
        
          
      
        2020
         Q2  | $474K | Sell | 
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| 
        
          
      
        2020
         Q1  | $371K | Hold | 
         | 
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| 
        
          
      
        2019
         Q4  | $452K | Sell | 
         | 
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| 
        
          
      
        2019
         Q3  | $388K | Hold | 
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| 
        
          
      
        2019
         Q2  | $316K | Buy | 
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| 
        
          
      
        2019
         Q1  | $247K | Buy | 
         | 
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| 
        
          
      
        2018
         Q4  | – | Sell | 
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| 
        
          
      
        2018
         Q3  | $555K | Sell | 
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| 
        
          
      
        2018
         Q2  | $717K | Buy | 
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| 
        
          
      
        2018
         Q1  | $737K | Buy | 
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| 
        
          
      
        2017
         Q4  | $442K | Buy | 
         |