Purchases and Sales Made in Q1 2025 in Ambac Financial Group Inc (AMBC)
This table provides information about the institutional ownership of Ambac Financial Group Inc (AMBC) during Q1 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 | 
|---|---|---|---|---|---|---|---|
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Laurion Capital Management LP
       
           
            New York, NY  | 
            
               BUY                   
             | 
            - | 
              16.4KNew | 
            
                                   
                  $135K - $203K
                 
             |    
            
                                 
                16.4K
                $139K
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Axq Capital, LP
       
           
            Jersey City, NJ  | 
            
               BUY                   
             | 
            - | 
              15.6K+ 129.07% | 
            
                                   
                  $129K - $194K
                 
             |    
            
                                 
                27.7K
                $235K
                
             |               
            |
| 
               
                  May 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      Hudson Bay Capital Management LP
       
           
            Greenwich, CT  | 
            
               BUY                   
             | 
            - | 
              15.5KNew | 
            
                                   
                  $128K - $192K
                 
             |    
            
                                 
                15.5K
                $131K
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Point72 (Difc) LTD
       
           
            Dubai, C0  | 
            
               BUY                   
             | 
            - | 
              15.1K+ 265.34% | 
            
                                   
                  $125K - $187K
                 
             |    
            
                                 
                20.8K
                $176K
                
             |               
            |
| 
               
                  Apr 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      First Citizens Bank & Trust CO
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              14.1KNew | 
            
                                   
                  $116K - $175K
                 
             |    
            
                                 
                14.1K
                $119K
                
             |               
            |
| 
               
                  May 16, 2025
                  Q1 2025
                 
               |   
            
              
   
      Empowered Funds, LLC
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              13.5K+ 7.43% | 
            
                                   
                  $111K - $167K
                 
             |    
            
                                 
                195K
                $1.65M
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Bridgeway Capital Management, LLC
       
           
            Houston, TX  | 
            
               BUY                   
             | 
            - | 
              13.5K+ 4.63% | 
            
                                   
                  $111K - $167K
                 
             |    
            
                                 
                305K
                $2.58M
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Summit Tx Capital, L.P.
       
           
            Fort Worth, TX  | 
            
               BUY                   
             | 
            - | 
              13.1KNew | 
            
                                   
                  $108K - $162K
                 
             |    
            
                                 
                13.1K
                $111K
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Catalyst Funds Management Pty LTD
       
           
            Sydney Nsw, C3  | 
            
               BUY                   
             | 
            - | 
              12.8KNew | 
            
                                   
                  $106K - $159K
                 
             |    
            
                                 
                12.8K
                $109K
                
             |               
            |
| 
               
                  Apr 21, 2025
                  Q1 2025
                 
               |   
            
              
   
      Envestnet Portfolio Solutions, Inc.
       
           
            Berwyn, PA  | 
            
               BUY                   
             | 
            - | 
              12.5KNew | 
            
                                   
                  $103K - $155K
                 
             |    
            
                                 
                12.5K
                $106K
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Freestone Grove Partners LP
       
           
            San Francisco, CA  | 
            
               BUY                   
             | 
            - | 
              12.3K+ 90.89% | 
            
                                   
                  $101K - $152K
                 
             |    
            
                                 
                25.8K
                $218K
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Man Group PLC
       
           
            London, X0  | 
            
               BUY                   
             | 
            - | 
              12.2KNew | 
            
                                   
                  $101K - $151K
                 
             |    
            
                                 
                12.2K
                $103K
                
             |               
            |
| 
               
                  May 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      State Of Wyoming
       
           
            Cheyenne, WY  | 
            
               BUY                   
             | 
            - | 
              12.2K+ 469.37% | 
            
                                   
                  $100K - $151K
                 
             |    
            
                                 
                14.8K
                $125K
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      David A. Siegel                        
      Two Sigma Advisers, LP | New York, Ny
   
           
             | 
            
               BUY                   
             | 
            - | 
              11.2K+ 53.08% | 
            
                                   
                  $92.4K - $139K
                 
             |    
            
                                 
                32.3K
                $274K
                
             |               
            |
| 
               
                  May 12, 2025
                  Q1 2025
                 
               |   
            
              
   
      Inceptionr LLC
       
           
            Lafayette, CA  | 
            
               BUY                   
             | 
            - | 
              11.2KNew | 
            
                                   
                  $92.3K - $139K
                 
             |    
            
                                 
                11.2K
                $94.8K
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Drw Securities, LLC
       
           
            Chicago, IL  | 
            
               BUY                   
             | 
            - | 
              10.8KNew | 
            
                                   
                  $89.1K - $134K
                 
             |    
            
                                 
                10.8K
                $91.5K
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Cibc World Markets Corp
       
           
            New York, NY  | 
            
               BUY                   
             | 
            - | 
              10.1KNew | 
            
                                   
                  $83.3K - $125K
                 
             |    
            
                                 
                10.1K
                $85.6K
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Klcm Advisors, Inc.
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              10K+ 71.43% | 
            
                                   
                  $82.5K - $124K
                 
             |    
            
                                 
                24K
                $203K
                
             |               
            |
| 
               
                  May 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      Quest Partners LLC
       
           
            New York, NY  | 
            
               BUY                   
             | 
            - | 
              6.95KNew | 
            
                                   
                  $57.3K - $86.2K
                 
             |    
            
                                 
                6.95K
                $58.8K
                
             |               
            |
| 
               
                  Jul 24, 2025
                  Q1 2025
                 
               |   
            
              
   
      Mraz, Amerine & Associates, Inc.
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              4.65K+ 31.21% | 
            
                                   
                  $38.4K - $57.7K
                 
             |    
            
                                 
                19.6K
                $166K
                
             |               
            |
| 
               
                  Apr 30, 2025
                  Q1 2025
                 
               |   
            
              
   
      Mraz, Amerine & Associates, Inc.
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              4.65K+ 31.21% | 
            
                                   
                  $38.4K - $57.7K
                 
             |    
            
                                 
                19.6K
                $166K
                
             |               
            |
| 
               
                  Apr 07, 2025
                  Q1 2025
                 
               |   
            
              
   
      Gamma Investing LLC
       
           
            Foster City, CA  | 
            
               BUY                   
             | 
            - | 
              2.93K+ 191.89% | 
            
                                   
                  $24.2K - $36.4K
                 
             |    
            
                                 
                4.46K
                $37.8K
                
             |               
            |
| 
               
                  May 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      Price T Rowe Associates Inc 
       
           
            Baltimore, MD  | 
            
               BUY                   
             | 
            - | 
              2.04K+ 4.35% | 
            
                                   
                  $16.8K - $25.3K
                 
             |    
            
                                 
                48.9K
                $414K
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Mirae Asset Global Etfs Holdings Ltd.
       
           
            Central, K3  | 
            
               BUY                   
             | 
            - | 
              1.17K+ 4.53% | 
            
                                   
                  $9.65K - $14.5K
                 
             |    
            
                                 
                27K
                $228K
                
             |               
            |
| 
               
                  May 08, 2025
                  Q1 2025
                 
               |   
            
              
   
      Us Bancorp \De\
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              681+ 98.55% | 
            
                                   
                  $5.62K - $8.45K
                 
             |    
            
                                 
                1.37K
                $11.6K
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Tower Research Capital LLC (Trc)
       
           
            New York, NY  | 
            
               BUY                   
             | 
            - | 
              666+ 24.83% | 
            
                                   
                  $5.49K - $8.27K
                 
             |    
            
                                 
                3.35K
                $28.4K
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Skopos Labs, Inc.
       
           
            Riverhead, NY  | 
            
               BUY                   
             | 
            - | 
              608+ 172.73% | 
            
                                   
                  $5.02K - $7.55K
                 
             |    
            
                                 
                960
                $8.13K
                
             |               
            |
| 
               
                  Apr 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      Harbor Capital Advisors, Inc.
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              386+ 38.95% | 
            
                                   
                  $3.18K - $4.79K
                 
             |    
            
                                 
                1.38K
                $11.7K
                
             |               
            |
| 
               
                  May 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      Svb Wealth LLC
       
           
            Boston, MA  | 
            
               BUY                   
             | 
            - | 
              281New | 
            
                                   
                  $2.32K - $3.49K
                 
             |    
            
                                 
                281
                $2.38K
                
             |               
            |
| 
               
                  Apr 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Fifth Third Bancorp
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              193+ 44.99% | 
            
                                   
                  $1.59K - $2.4K
                 
             |    
            
                                 
                622
                $5.27K
                
             |               
            |
| 
               
                  Apr 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      Farther Finance Advisors, LLC
       
           
            San Francisco, CA  | 
            
               BUY                   
             | 
            - | 
              167+ 187.64% | 
            
                                   
                  $1.38K - $2.07K
                 
             |    
            
                                 
                256
                $2.17K
                
             |               
            |
| 
               
                  May 08, 2025
                  Q1 2025
                 
               |   
            
              
   
      Parkside Financial Bank & Trust
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              55New | 
            
                                   
                  $454 - $683
                 
             |    
            
                                 
                55
                $466
                
             |               
            |
| 
               
                  May 12, 2025
                  Q1 2025
                 
               |   
            
              
   
      Advisor Group Holdings, Inc.
       
           
            Phoenix, AZ  | 
            
               BUY                   
             | 
            - | 
              53+ 1060.0% | 
            
                                   
                  $437 - $658
                 
             |    
            
                                 
                58
                $491
                
             |               
            |
| 
               
                  Apr 17, 2025
                  Q1 2025
                 
               |   
            
              
   
      Stephens Consulting, LLC
       
           
            Flint, MI  | 
            
               BUY                   
             | 
            - | 
              40New | 
            
                                   
                  $330 - $496
                 
             |    
            
                                 
                40
                $339
                
             |               
            |
| 
               
                  May 15, 2025
                  Q1 2025
                 
               |   
            
              
   
      Manufacturers Life Insurance Company, The
       
           
            Toronto, A6  | 
            
               BUY                   
             | 
            - | 
              27+ 0.17% | 
            
                                   
                  $223 - $335
                 
             |    
            
                                 
                16.4K
                $139K
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Caitong International Asset Management Co., LTD
       
           
            Hong Kong, K3  | 
            
               BUY                   
             | 
            - | 
              13New | 
            
                                   
                  $107 - $161
                 
             |    
            
                                 
                13
                $110
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      True Wealth Design, LLC
       
           
            Akron, OH  | 
            
               BUY                   
             | 
            - | 
              13New | 
            
                                   
                  $107 - $161
                 
             |    
            
                                 
                13
                $110
                
             |               
            |
| 
               
                  May 12, 2025
                  Q1 2025
                 
               |   
            
              
   
      Hantz Financial Services, Inc.
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              12New | 
            
                                   
                  $99 - $149
                 
             |    
            
                                 
                12
                $102
                
             |               
            |
| 
               
                  Apr 30, 2025
                  Q1 2025
                 
               |   
            
              
   
      Allworth Financial LP
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              10+ 52.63% | 
            
                                   
                  $82.5 - $124
                 
             |    
            
                                 
                29
                $246
                
             |               
            |
| 
               
                  Apr 08, 2025
                  Q1 2025
                 
               |   
            
              
   
      Rothschild Investment LLC
       
           
            Chicago, IL  | 
            
               BUY                   
             | 
            - | 
              5+ 3.52% | 
            
                                   
                  $41.3 - $62.1
                 
             |    
            
                                 
                147
                $1.25K
                
             |               
            |
| 
               
                  May 05, 2025
                  Q1 2025
                 
               |   
            
              
   
      Ifp Advisors, Inc
      
   
           
             | 
            
               BUY                   
             | 
            - | 
              0New | 
            
                                   
                  $0 - $0
                 
             |    
            
                                 
                0
                $0
                
             |               
            |
| 
               
                  May 14, 2025
                  Q1 2025
                 
               |   
            
              
   
      Concourse Financial Group Securities, Inc.
       
           
            Birmingham, AL  | 
            
               BUY                   
             | 
            - | 
              0New | 
            
                                   
                  $0 - $0
                 
             |    
            
                                 
                0
                $0
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Sei Investments CO
       
           
            Oaks, PA  | 
            
               SELL                   
             | 
            - | 
              -18- 0.06% | 
            
                                   
                  $149 - $223
                 
             |    
            
                                 
                28K
                $237K
                
             |               
            |
| 
               
                  Apr 30, 2025
                  Q1 2025
                 
               |   
            
              
   
      Nisa Investment Advisors, LLC
      
   
           
             | 
            
               SELL                   
             | 
            - | 
              -31- 3.1% | 
            
                                   
                  $256 - $385
                 
             |    
            
                                 
                970
                $8.22K
                
             |               
            |
| 
               
                  Apr 01, 2025
                  Q1 2025
                 
               |   
            
              
   
      Massmutual Trust CO Fsb
      
   
           
             | 
            
               SELL                   
             | 
            - | 
              -71- 46.71% | 
            
                                   
                  $586 - $881
                 
             |    
            
                                 
                81
                $686
                
             |               
            |
| 
               
                  May 05, 2025
                  Q1 2025
                 
               |   
            
              
   
      Lindbrook Capital, LLC
      
   
           
             | 
            
               SELL                   
             | 
            - | 
              -84- 13.27% | 
            
                                   
                  $693 - $1.04K
                 
             |    
            
                                 
                549
                $4.65K
                
             |               
            |
| 
               
                  May 12, 2025
                  Q1 2025
                 
               |   
            
              
   
      Covestor LTD
       
           
            Boston, MA  | 
            
               SELL                   
             | 
            - | 
              -91- 81.25% | 
            
                                   
                  $751 - $1.13K
                 
             |    
            
                                 
                21
                $178
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Wells Fargo & Company
       
           
            San Francisco, CA  | 
            
               SELL                   
             | 
            - | 
              -100- 0.14% | 
            
                                   
                  $825 - $1.24K
                 
             |    
            
                                 
                71.3K
                $604K
                
             |               
            |
| 
               
                  May 13, 2025
                  Q1 2025
                 
               |   
            
              
   
      Quadrant Capital Group LLC
       
           
            Cincinnati, OH  | 
            
               SELL                   
             | 
            - | 
              -101- 68.71% | 
            
                                   
                  $833 - $1.25K
                 
             |    
            
                                 
                46
                $390
                
             |               
            |
| 
               
                  May 01, 2025
                  Q1 2025
                 
               |   
            
              
   
      Arizona State Retirement System
      
   
           
             | 
            
               SELL                   
             | 
            - | 
              -159- 1.15% | 
            
                                   
                  $1.31K - $1.97K
                 
             |    
            
                                 
                13.6K
                $115K
                
             |