Purchases and Sales Made in Q3 2025 in Ambac Financial Group Inc (AMBC)
This table provides information about the institutional ownership of Ambac Financial Group Inc (AMBC) during Q3 2025. The information is specifically focused on institutions that hold shares of AMBAC FINANCIAL GROUP INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History | 
|---|---|---|---|---|---|---|---|
| 
               
                  Oct 30, 2025
                  Q3 2025
                 
               |   
            
              
   
      Vela Investment Management, LLC
       
           
            New Albany, OH  | 
            
               BUY                   
             | 
            - | 
              57.3K+ 46.69% | 
            
                                   
                  $398K - $557K
                 
             |    
            
                                 
                180K
                $1.53M
                
             |               
            |
| 
               
                  Oct 23, 2025
                  Q3 2025
                 
               |   
            
              
   
      Sg Americas Securities, LLC
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              53.8K+ 248.47% | 
            
                                   
                  $373K - $523K
                 
             |    
            
                                 
                75.4K
                $639K
                
             |               
            |
| 
               
                  Oct 15, 2025
                  Q3 2025
                 
               |   
            
              
   
      Cwm, LLC
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              3K+ 75.69% | 
            
                                   
                  $20.8K - $29.2K
                 
             |    
            
                                 
                6.96K
                $59K
                
             |               
            |
| 
               
                  Oct 21, 2025
                  Q3 2025
                 
               |   
            
              
   
      Signaturefd, LLC
       
           
            Atlanta, GA  | 
            
               BUY                   
             | 
            - | 
              638+ 550.0% | 
            
                                   
                  $4.43K - $6.2K
                 
             |    
            
                                 
                754
                $6.39K
                
             |               
            |
| 
               
                  Oct 14, 2025
                  Q3 2025
                 
               |   
            
              
   
      Farther Finance Advisors, LLC
       
           
            San Francisco, CA  | 
            
               BUY                   
             | 
            - | 
              105New | 
            
                                   
                  $729 - $1.02K
                 
             |    
            
                                 
                105
                $889
                
             |               
            |
| 
               
                  Oct 15, 2025
                  Q3 2025
                 
               |   
            
              
   
      Harbor Capital Advisors, Inc.
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              26+ 2.31% | 
            
                                   
                  $180 - $253
                 
             |    
            
                                 
                1.15K
                $9.74K
                
             |               
            |
| 
               
                  Oct 21, 2025
                  Q3 2025
                 
               |   
            
              
   
      True Wealth Design, LLC
       
           
            Akron, OH  | 
            
               BUY                   
             | 
            - | 
              16+ 45.71% | 
            
                                   
                  $111 - $156
                 
             |    
            
                                 
                51
                $432
                
             |               
            |
| 
               
                  Oct 23, 2025
                  Q3 2025
                 
               |   
            
              
   
      Nisa Investment Advisors, LLC
      
   
           
             | 
            
               SELL                   
             | 
            - | 
              -48- 4.72% | 
            
                                   
                  $333 - $467
                 
             |    
            
                                 
                970
                $8.22K
                
             |               
            |
| 
               
                  Oct 02, 2025
                  Q3 2025
                 
               |   
            
              
   
      Gamma Investing LLC
       
           
            Foster City, CA  | 
            
               SELL                   
             | 
            - | 
              -133- 17.5% | 
            
                                   
                  $923 - $1.29K
                 
             |    
            
                                 
                627
                $5.31K
                
             |               
            |
| 
               
                  Oct 22, 2025
                  Q3 2025
                 
               |   
            
              
   
      Cerity Partners LLC
       
           
            New York, NY  | 
            
               SELL                   
             | 
            - | 
              -361- 3.05% | 
            
                                   
                  $2.51K - $3.51K
                 
             |    
            
                                 
                11.5K
                $97.3K
                
             |               
            |
| 
               
                  Nov 03, 2025
                  Q3 2025
                 
               |   
            
              
   
      Federated Hermes, Inc.
       
           
            Pittsburgh, PA  | 
            
               SELL                   
             | 
            - | 
              -811- 15.5% | 
            
                                   
                  $5.63K - $7.88K
                 
             |    
            
                                 
                4.42K
                $37.4K
                
             |               
            |
| 
               
                  Oct 31, 2025
                  Q3 2025
                 
               |   
            
              
   
      Y Intercept (Hong Kong) LTD
      
   
           
             | 
            
               SELL                   
             | 
            - | 
              -200K- 57.09% | 
            
                                   
                  $1.39M - $1.95M
                 
             |    
            
                                 
                150K
                $1.27M
                
             |