MasTec
      
      
    
  300 hedge funds and large institutions have $2.57B invested in MasTec in 2018 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 97 increasing their positions, 103 reducing their positions, and 54 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more funds holding in top 10
Funds holding in top 10: →
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
more ownership
Funds ownership: →
6% less repeat investments, than reductions
Existing positions increased: 97 | Existing positions reduced: 103
14% less capital invested
Capital invested by funds: $2.99B → $2.57B (-$421M)
86% less call options, than puts
Call options by funds: $12.1M | Put options by funds: $84.9M
    
      Holders
    
  
  
    
      
        
      
        300
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        13
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $12.1M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $84.9M
      
    
      
    
  
Top Buyers
| 1 | +$112M | |
| 2 | +$25.1M | |
| 3 | +$17.7M | |
| 4 | 
      Bank of New York Mellon
     
      
      
        New York
      
     | +$16.3M | 
| 5 | 
    LM
   
      Luminus Management
     
      
        Houston,
      
      
        Texas
      
     | +$12.9M | 
Top Sellers
| 1 | -$82M | |
| 2 | -$23.8M | |
| 3 | -$22.3M | |
| 4 | 
    NCA
   
      Newbrook Capital Advisors
     
      
      
        New York
      
     | -$22.3M | 
| 5 |   
      Alyeska Investment Group
     
      
        Chicago,
      
      
        Illinois
      
     | -$17.8M |