Illumina
      
      
        
          ILMN
        
        
      
    
  
          ILMN
        
        
      734 hedge funds and large institutions have $14.8B invested in Illumina in 2025 Q2 according to their latest regulatory filings, with 119 funds opening new positions, 278 increasing their positions, 229 reducing their positions, and 93 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more call options, than puts
Call options by funds: $ | Put options by funds: $
more first-time investments, than exits
New positions opened: | Existing positions closed:
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more capital invested
Capital invested by funds: $ → $
3% more funds holding
Funds holding: 713 → 734 (+21)
0.46% more ownership
Funds ownership: 97.75% → 98.21% (+0.46%)
0% more funds holding in top 10
Funds holding in top 10: 11 → 11 (0)
    
      Holders
    
  
  
    
      
        
      
        734
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        11
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $724M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $120M
      
    
      
    
  
Top Buyers
| 1 | +$451M | |
| 2 | +$112M | |
| 3 | +$79.5M | |
| 4 | 
      Thrivent Financial for Lutherans
     
      
        Minneapolis,
      
      
        Minnesota
      
     | +$65.3M | 
| 5 | 
      BlackRock
     
      
      
        New York
      
     | +$59.2M | 
Top Sellers
| 1 | -$215M | |
| 2 | -$208M | |
| 3 | -$121M | |
| 4 | 
      Vanguard Group
     
      
        Malvern,
      
      
        Pennsylvania
      
     | -$116M | 
| 5 | 
    SEP
   
      Soma Equity Partners
     
      
        San Francisco,
      
      
        California
      
     | -$74.1M |