Amgen
      
      
        
          AMGN
        
        
      
    
  
          AMGN
        
        
      1,745 hedge funds and large institutions have $89.9B invested in Amgen in 2018 Q1 according to their latest regulatory filings, with 126 funds opening new positions, 644 increasing their positions, 765 reducing their positions, and 91 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding in top 10
Funds holding in top 10: →
more funds holding
Funds holding: →
less ownership
Funds ownership: →
10% less capital invested
Capital invested by funds: $99.8B → $89.9B (-$9.91B)
16% less repeat investments, than reductions
Existing positions increased: 644 | Existing positions reduced: 765
30% less call options, than puts
Call options by funds: $795M | Put options by funds: $1.13B
    
      Holders
    
  
  
    
      
        
      
        1,745
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        72
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $795M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $1.13B
      
    
      
    
  
Top Buyers
| 1 | +$228M | |
| 2 | +$187M | |
| 3 | +$163M | |
| 4 | 
      Barclays
     
      
        London,
      
      
        United Kingdom
      
     | +$130M | 
| 5 | 
    JIM
   
      Jupiter Investment Management
     
      
        London,
      
      
        United Kingdom
      
     | +$80.3M | 
Top Sellers
| 1 | -$1.53B | |
| 2 | -$709M | |
| 3 | -$663M | |
| 4 | 
      Vanguard Group
     
      
        Malvern,
      
      
        Pennsylvania
      
     | -$553M | 
| 5 |   
      Franklin Resources
     
      
        San Mateo,
      
      
        California
      
     | -$489M |