CHI
  
  
      
        Calamos Convertible Opportunities and Income Fund
      
      
        
          CHI
        
        
      
    
  
          CHI
        
        
      117 hedge funds and large institutions have $149M invested in Calamos Convertible Opportunities and Income Fund in 2025 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 39 increasing their positions, 36 reducing their positions, and 15 closing their positions.
New
  Increased
  Maintained
  Reduced
  Closed
  more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more ownership
Funds ownership: →
less funds holding
Funds holding: →
less first-time investments, than exits
New positions opened: | Existing positions closed:
19% less capital invested
Capital invested by funds: $184M → $149M (-$35.5M)
    
      Holders
    
  
  
    
      
        
      
        117
      
    
      
    
  
    
      Holding in Top 10
    
  
  
    
      
        
      
        –
      
    
      
    
  
    
      Calls
    
  
  
    
      
        
      
        –
      
    
      
    
  
    
      Puts
    
  
  
    
      
        
      
        –
      
    
      
    
  
Top Buyers
| 1 | +$3.39M | |
| 2 | +$1.81M | |
| 3 | +$1.33M | |
| 4 | 
      Bank of America
     
      
        Charlotte,
      
      
        North Carolina
      
     | +$1.04M | 
| 5 | 
      Morgan Stanley
     
      
      
        New York
      
     | +$986K | 
Top Sellers
| 1 | -$3.89M | |
| 2 | -$2.29M | |
| 3 | -$1.75M | |
| 4 | 
    GC
   
      Guggenheim Capital
     
      
        Chicago,
      
      
        Illinois
      
     | -$595K | 
| 5 | 
      UBS Group
     
      
        Zurich,
      
      
        Switzerland
      
     | -$469K | 
 
