Amgen
      
      
        
          AMGN
        
        
      
    
  
          AMGN
        
        
      2,210 hedge funds and large institutions have $101B invested in Amgen in 2020 Q4 according to their latest regulatory filings, with 258 funds opening new positions, 913 increasing their positions, 759 reducing their positions, and 132 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more first-time investments, than exits
New positions opened: | Existing positions closed:
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more funds holding
Funds holding: →
less ownership
Funds ownership: →
11% less capital invested
Capital invested by funds: $113B → $101B (-$12B)
13% less call options, than puts
Call options by funds: $932M | Put options by funds: $1.07B
53% less funds holding in top 10
Funds holding in top 10: 111 → 52 (-59)
    
      Holders
    
  
  
    
      
        
      
        2,210
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        52
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $932M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $1.07B
      
    
      
    
  
Top Buyers
| 1 | +$271M | |
| 2 | +$219M | |
| 3 | +$206M | |
| 4 | 
      Deutsche Bank
     
      
        Frankfurt Am Main Ge,
      
      
        Germany
      
     | +$147M | 
| 5 | 
      Fidelity International
     
      
        Hamilton,
      
      
        Bermuda
      
     | +$131M | 
Top Sellers
| 1 | -$697M | |
| 2 | -$400M | |
| 3 | -$273M | |
| 4 | 
      Invesco
     
      
        Atlanta,
      
      
        Georgia
      
     | -$233M | 
| 5 | 
      Capital International Investors
     
      
        Los Angeles,
      
      
        California
      
     | -$175M |