FIRST NEW YORK SECURITIES LLC /NY - AMBAC FINL GROUP INC ownership

AMBAC FINL GROUP INC's ticker is and the CUSIP is 23139884. A total of 5 filers reported holding AMBAC FINL GROUP INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
FIRST NEW YORK SECURITIES LLC /NY ownership history of AMBAC FINL GROUP INC
ValueSharesWeighting
Q3 2013$3,282,000180,9581.31%
Other shareholders
AMBAC FINL GROUP INC shareholders Q3 2013
NameSharesValueWeighting ↓
FIRST NEW YORK SECURITIES LLC /NY 137,958$2,502,0001.00%
HALCYON OFFSHORE ASSET MANAGEMENT LLC 300,000$5,442,0000.62%
FIRST NEW YORK SECURITIES LLC /NY 43,000$780,0000.31%
NatWest Group plc 20,000$363,0000.01%
TEACHERS ADVISORS, LLC 59,718$1,083,0000.00%
TIAA CREF INVESTMENT MANAGEMENT LLC 234,793$4,259,0000.00%
View complete list of AMBAC FINL GROUP INC shareholders