Sig Brokerage, LP Ambac Financial Group Inc Transaction History
Sig Brokerage, LP
- $3.83 Trillion
- Q2 2025
A detailed history of Sig Brokerage, LP transactions in Ambac Financial Group Inc stock. As of the latest transaction made, Sig Brokerage, LP holds 12,500 shares of AMBC stock, worth $106,125. This represents 0.0% of its overall portfolio holdings.
Number of Shares
12,500Holding current value
$106,125% of portfolio
0.0%Shares
	  0 transactions
	
  | Quarter | Operation | Price Per share | shares change | shares Held | SEC Form | 
|---|
Others Institutions Holding AMBC
# of Institutions
171Shares Held
39.5MCall Options Held
10MPut Options Held
617K- 
    
      Black Rock Inc. New York, NY7.46MShares$63.4 Million0.0% of portfolio
- 
    
      Vanguard Group Inc Valley Forge, PA2.57MShares$21.8 Million0.0% of portfolio
- 
    
      Dimensional Fund Advisors LP Austin, TX2.4MShares$20.3 Million0.0% of portfolio
- 
    
      Continental General Insurance CO Austin, TX1.22MShares$10.3 Million2.22% of portfolio
- 
    
      Gendell Jeffrey L Greenwich, CT1.2MShares$10.2 Million0.23% of portfolio
About AMBAC FINANCIAL GROUP INC
- Ticker AMBC
- Exchange NYSE
- Sector Financial Services
- Industry Insurance—Specialty
- Shares Outstandng 44,962,900
- Market Cap $382M
- Description
- Ambac Financial Group, Inc., a financial services holding company, provides financial guarantees in the United States, the United Kingdom, Italy, Austria, Australia, France, and Internationally. It offers financial guarantee insurance policies; specialty property & casualty program insurance; credit derivative contracts; and interest rate de...