Olin
      
      
    
  346 hedge funds and large institutions have $5.3B invested in Olin in 2017 Q4 according to their latest regulatory filings, with 69 funds opening new positions, 119 increasing their positions, 107 reducing their positions, and 35 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  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 repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more funds holding
Funds holding: →
2% more capital invested
Capital invested by funds: $5.18B → $5.3B (+$114M)
0% more funds holding in top 10
Funds holding in top 10: 5 → 5 (0)
1.55% less ownership
Funds ownership: 91.01% → 89.46% (-1.5%)
    
      Holders
    
  
  
    
      
        
      
        346
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        5
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        $120M
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        $20.7M
      
    
      
    
  
Top Buyers
| 1 | +$36.3M | |
| 2 | +$30.7M | |
| 3 | +$30M | |
| 4 | 
    PC
   
      PointState Capital
     
      
      
        New York
      
     | +$27.5M | 
| 5 | 
      Adage Capital Partners
     
      
        Boston,
      
      
        Massachusetts
      
     | +$27.1M | 
Top Sellers
| 1 | -$54.8M | |
| 2 | -$51.8M | |
| 3 | -$51.8M | |
| 4 | 
      Millennium Management
     
      
      
        New York
      
     | -$45.3M | 
| 5 | 
      UBS AM
     
      
        Chicago,
      
      
        Illinois
      
     | -$34.8M |