TSBX
  
  
      
        Turnstone Biologics
      
      
        
          TSBX
        
        
      
    
  
          TSBX
        
        
      Delisted
    TSBX was delisted on the 8th of August, 2025.
24 hedge funds and large institutions have $6.37M invested in Turnstone Biologics in 2024 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 6 increasing their positions, 10 reducing their positions, and 24 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more funds holding in top 10
Funds holding in top 10: →
less ownership
Funds ownership: →
less repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
less funds holding
Funds holding: →
81% less capital invested
Capital invested by funds: $33.3M → $6.37M (-$26.9M)
96% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 24
    
      Holders
    
  
  
    
      
        
      
        24
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        2
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        –
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        –
      
    
      
    
  
Top Buyers
| 1 | +$33.9K | |
| 2 | +$21K | |
| 3 | +$19K | |
| 4 | 
          
   
      UBS Group
     
    
      
        Zurich,
      
      
        Switzerland
      
     
   | 
        +$5.07K | 
| 5 | 
          
   
      Citadel Advisors
     
    
      
        Miami,
      
      
        Florida
      
     
   | 
        +$2.55K | 
Top Sellers
| 1 | -$1.2M | |
| 2 | -$566K | |
| 3 | -$192K | |
| 4 | 
          
   
      Susquehanna International Group
     
    
      
        Bala Cynwyd,
      
      
        Pennsylvania
      
     
   | 
        -$134K | 
| 5 | 
          
   
    KSWA
   
  
      Kathleen S. Wright Associates
     
    
      
        Pittsburgh,
      
      
        Pennsylvania
      
     
   | 
        -$111K |