Quantum Corp
      
      
        
          QMCO
        
        
      
    
  
          QMCO
        
        
      83 hedge funds and large institutions have $88.6M invested in Quantum Corp in 2018 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 22 increasing their positions, 33 reducing their positions, and 22 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more funds holding in top 10
Funds holding in top 10: →
less funds holding
Funds holding: →
less capital invested
Capital invested by funds: $ → $
less repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
45% less call options, than puts
Call options by funds: $167K | Put options by funds: $301K
55% less first-time investments, than exits
New positions opened: 10 | Existing positions closed: 22
    
      Holders
    
  
  
    
      
        
      
        83
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        1
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $167K
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $301K
      
    
      
    
  
Top Buyers
| 1 | +$5.76M | |
| 2 | +$4.59M | |
| 3 | +$3.75M | |
| 4 | 
          
   
      Vanguard Group
     
    
      
        Malvern,
      
      
        Pennsylvania
      
     
   | 
        +$563K | 
| 5 | 
          
   
      Invesco
     
    
      
        Atlanta,
      
      
        Georgia
      
     
   | 
        +$453K | 
Top Sellers
| 1 | -$2.3M | |
| 2 | -$2.23M | |
| 3 | -$2.22M | |
| 4 | 
          
   
      Renaissance Technologies
     
    
      
      
        New York
      
     
   | 
        -$1.53M | 
| 5 | 
          
   
    DCM
   
  
      Dupont Capital Management
     
    
      
        Wilmington,
      
      
        Delaware
      
     
   | 
        -$895K |