Biohaven
      
      
        
          BHVN
        
        
      
    
  
          BHVN
        
        
      254 hedge funds and large institutions have $3.48B invested in Biohaven in 2024 Q4 according to their latest regulatory filings, with 46 funds opening new positions, 102 increasing their positions, 64 reducing their positions, and 39 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more call options, than puts
Call options by funds: $ | Put options by funds: $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
0.93% more ownership
Funds ownership: 90.33% → 91.26% (+0.93%)
0% more funds holding in top 10
Funds holding in top 10: 9 → 9 (0)
18% less capital invested
Capital invested by funds: $4.27B → $3.48B (-$785M)
    
      Holders
    
  
  
    
      
        
      
        254
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        9
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $34.9M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $17.6M
      
    
      
    
  
Top Buyers
| 1 | +$43.7M | |
| 2 | +$29.5M | |
| 3 | +$29.3M | |
| 4 | 
      Janus Henderson Group
     
      
        London,
      
      
        United Kingdom
      
     | +$28.2M | 
| 5 | 
      Vanguard Group
     
      
        Malvern,
      
      
        Pennsylvania
      
     | +$23.5M | 
Top Sellers
| 1 | -$74.2M | |
| 2 | -$33.9M | |
| 3 | -$21.6M | |
| 4 | 
      D.E. Shaw & Co
     
      
      
        New York
      
     | -$15.2M | 
| 5 | 
    SL
   
      Siren LLC
     
      
        Greenwich,
      
      
        Connecticut
      
     | -$14.2M |