118 hedge funds and large institutions have $772M invested in Ambac in 2014 Q3 according to their latest regulatory filings, with 16 funds opening new positions, 38 increasing their positions, 39 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
118
Holders Change
-7
Holders Change %
-5.6%
% of All Funds
3.43%
Holding in Top 10
5
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-37.5%
% of All Funds
0.15%
New
16
Increased
38
Reduced
39
Closed
23
Calls
$41.1M
Puts
$18.4M
Net Calls
+$22.8M
Net Calls Change
+$18.4M
Name Holding Trade Value Shares
Change
Shares
Change %
FS
126
Feinberg Stephen
-$822K -30,100 Closed
ARC
127
Absolute Return Capital
Massachusetts
-$613K -22,429 Closed
BCM
128
Bluefin Capital Management
New York
-$500K -18,101 Closed
Wellington Management Group
129
Wellington Management Group
Massachusetts
-$476K -17,428 Closed
AL
130
Airain Ltd
Guernsey
-$295K -10,813 Closed
EARNEST Partners
131
EARNEST Partners
Georgia
-$294K -10,781 Closed
JG
132
Jefferies Group
New York
-$289K -10,587 Closed
Stifel Financial
133
Stifel Financial
Missouri
-$264K -9,649 Closed
MCP
134
Moab Capital Partners
New York
-$246K -8,996 Closed
Principal Financial Group
135
Principal Financial Group
Iowa
-$235K -8,595 Closed
LW
136
Linscomb Wealth
Texas
-$231K -8,474 Closed
IRS
137
Invictus RG (Singapore)
Singapore
-$220K -8,042 Closed
VFA
138
Virtus Fund Advisers
Connecticut
-$105K -3,840 Closed
FNYS
139
First New York Securities
New York
-$95.6K -3,500 Closed
Bank of Montreal
140
Bank of Montreal
Ontario, Canada
-$31K -1,130 Closed