Squarepoint Ops LLC Ambac Financial Group Inc Call Options Transaction History
Squarepoint Ops LLC
- $93.7 Billion
 - Q2 2025
 
Call Options
	  5 transactions
	
  Others Institutions Holding AMBC
# of Institutions
170Shares Held
39.3MCall 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...