Sera Prognostics
      
      
        
          SERA
        
        
      
    
  
          SERA
        
        
      59 hedge funds and large institutions have $51.5M invested in Sera Prognostics in 2025 Q2 according to their latest regulatory filings, with 13 funds opening new positions, 14 increasing their positions, 26 reducing their positions, and 24 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more call options, than puts
Call options by funds: $ | Put options by funds: $
less ownership
Funds ownership: →
less funds holding
Funds holding: →
less capital invested
Capital invested by funds: $ → $
46% less first-time investments, than exits
New positions opened: 13 | Existing positions closed: 24
46% less repeat investments, than reductions
Existing positions increased: 14 | Existing positions reduced: 26
    
      Holders
    
  
  
    
      
        
      
        59
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        1
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $35K
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $3K
      
    
      
    
  
Top Buyers
| 1 | +$10.1M | |
| 2 | +$2.74M | |
| 3 | +$469K | |
| 4 | 
      Millennium Management
     
      
      
        New York
      
     | +$452K | 
| 5 | 
      CAPTRUST Financial Advisors
     
      
        Raleigh,
      
      
        North Carolina
      
     | +$278K | 
Top Sellers
| 1 | -$11.2M | |
| 2 | -$3.86M | |
| 3 | -$1.99M | |
| 4 | 
      State Street
     
      
        Boston,
      
      
        Massachusetts
      
     | -$971K | 
| 5 | 
      Geode Capital Management
     
      
        Boston,
      
      
        Massachusetts
      
     | -$919K | 
 
