Montrose Environmental
      
      
        
          MEG
        
        
      
    
  
          MEG
        
        
      162 hedge funds and large institutions have $489M invested in Montrose Environmental in 2025 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 64 increasing their positions, 56 reducing their positions, and 21 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
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 ownership
Funds ownership: →
1% less funds holding
Funds holding: 163 → 162 (-1)
22% less capital invested
Capital invested by funds: $624M → $489M (-$136M)
    
      Holders
    
  
  
    
      
        
      
        162
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        –
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $11.2M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $10M
      
    
      
    
  
Top Buyers
| 1 | +$11M | |
| 2 | +$7.61M | |
| 3 | +$6.19M | |
| 4 | 
      BAMCO Inc
     
      
      
        New York
      
     | +$5.75M | 
| 5 | 
      Macquarie Group
     
      
        Sydney, NSW 2000,
      
      
        Australia
      
     | +$5.56M | 
Top Sellers
| 1 | -$13.2M | |
| 2 | -$11.6M | |
| 3 | -$4.45M | |
| 4 | 
      Bank of New York Mellon
     
      
      
        New York
      
     | -$4.44M | 
| 5 | 
      Qube Research & Technologies (QRT)
     
      
        London,
      
      
        United Kingdom
      
     | -$2.54M | 
 
 
