125 hedge funds and large institutions have $996M invested in Ambac in 2014 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 37 increasing their positions, 46 reducing their positions, and 26 closing their positions.

Holders
125
Holders Change
-9
Holders Change %
-6.72%
% of All Funds
3.6%
Holding in Top 10
8
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-46.67%
% of All Funds
0.23%
New
18
Increased
37
Reduced
46
Closed
26
Calls
$16.9M
Puts
$12.4M
Net Calls
+$4.41M
Net Calls Change
-$42.2M
Name Holding Trade Value Shares
Change
Shares
Change %
Norges Bank
51
Norges Bank
Norway
$2.73M +$2.73M +100,000 New
VAM
52
Visium Asset Management
New York
$2.46M -$492K -18,003 -17%
California State Teachers Retirement System (CalSTRS)
53
California State Teachers Retirement System (CalSTRS)
California
$2.25M +$10.9K +400 +0.5%
AllianceBernstein
54
AllianceBernstein
Tennessee
$2.18M +$142K +5,200 +7%
ARTA
55
A.R.T. Advisors
New York
$2.05M +$2.05M +75,180 New
MCM
56
McKinley Capital Management
Alaska
$1.89M -$11K -404 -0.6%
Nomura Holdings
57
Nomura Holdings
Japan
$1.87M +$657K +23,930 +54%
TA
58
Teachers Advisors
New York
$1.72M -$27K -989 -2%
AQR Capital Management
59
AQR Capital Management
Connecticut
$1.65M -$1.42M -51,800 -46%
D.E. Shaw & Co
60
D.E. Shaw & Co
New York
$1.59M -$104K -3,794 -6%
RhumbLine Advisers
61
RhumbLine Advisers
Massachusetts
$1.53M +$131K +4,797 +9%
California Public Employees Retirement System
62
California Public Employees Retirement System
California
$1.36M -$30.2K -1,107 -2%
Swiss National Bank
63
Swiss National Bank
Switzerland
$1.33M -$60.1K -2,200 -4%
CL
64
CSS LLC
Illinois
$1.02M +$2.73K +100 +0.3%
Bank of America
65
Bank of America
North Carolina
$966K -$731K -26,784 -43%
MLICM
66
Metropolitan Life Insurance Company (MetLife)
New York
$955K -$9.26K -339 -1%
MC
67
Menta Capital
California
$947K +$947K +34,681 New
NFA
68
Nationwide Fund Advisors
Ohio
$915K +$915K +33,516 New
SAM
69
Silphium Asset Management
United Kingdom
$901K +$27.3K +1,000 +3%
BCM
70
Bridgeway Capital Management
Texas
$847K +$847K +31,000 New
JPMorgan Chase & Co
71
JPMorgan Chase & Co
New York
$834K +$113K +4,145 +16%
FS
72
Feinberg Stephen
$822K -$270K -9,900 -25%
AIG
73
American International Group
New York
$814K -$22K -806 -3%
Citadel Advisors
74
Citadel Advisors
Florida
$791K -$110K -4,029 -12%
Goldman Sachs
75
Goldman Sachs
New York
$782K +$311K +11,407 +66%