Arrowhead Research
      
      
        
          ARWR
        
        
      
    
  
          ARWR
        
        
      242 hedge funds and large institutions have $1.93B invested in Arrowhead Research in 2020 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 87 increasing their positions, 90 reducing their positions, and 81 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more call options, than puts
Call options by funds: $ | Put options by funds: $
more ownership
Funds ownership: →
less repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
less funds holding
Funds holding: →
33% less funds holding in top 10
Funds holding in top 10: 3 → 2 (-1)
53% less capital invested
Capital invested by funds: $4.13B → $1.93B (-$2.2B)
57% less first-time investments, than exits
New positions opened: 35 | Existing positions closed: 81
    
      Holders
    
  
  
    
      
        
      
        242
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        2
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $26.5M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $24.7M
      
    
      
    
  
Top Buyers
| 1 | +$27.3M | |
| 2 | +$25.9M | |
| 3 | +$22.1M | |
| 4 | 
    AG
   
      Artal Group
     
      
      
        Luxembourg
      
     | +$17.3M | 
| 5 | 
      Two Sigma Advisers
     
      
      
        New York
      
     | +$13.6M | 
Top Sellers
| 1 | -$34.4M | |
| 2 | -$29.9M | |
| 3 | -$19M | |
| 4 | 
      First Manhattan
     
      
      
        New York
      
     | -$13M | 
| 5 | 
    MCM
   
      Matarin Capital Management
     
      
      
        New York
      
     | -$12.3M |