120 hedge funds and large institutions have $589M invested in Ambac in 2016 Q3 according to their latest regulatory filings, with 7 funds opening new positions, 37 increasing their positions, 41 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
120
Holders Change
-6
Holders Change %
-4.76%
% of All Funds
3.21%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.16%
New
7
Increased
37
Reduced
41
Closed
12
Calls
$3.39M
Puts
$1.77M
Net Calls
+$1.62M
Net Calls Change
+$1.95M
Name Holding Trade Value Shares
Change
Shares
Change %
HI
76
HBK Investments
Texas
$463K +$23.9K +1,300 +5%
CL
77
CSS LLC
Illinois
$460K -$183K -9,956 -28%
GIA
78
Gargoyle Investment Advisor
New Jersey
$459K -$57.7K -3,136 -11%
Susquehanna International Group
79
Susquehanna International Group
Pennsylvania
$456K -$448K -24,319 -50%
BTS
80
BB&T Securities
Virginia
$434K -$66.1K -3,600 -13%
AG
81
Aperio Group
California
$404K +$205K +11,142 +103%
State Board of Administration of Florida Retirement System
82
State Board of Administration of Florida Retirement System
Florida
$401K
FTCM
83
Fir Tree Capital Management
New York
$399K -$8.36M -454,332 -95%
BA
84
BlackRock Advisors
Delaware
$333K +$1.18K +64 +0.4%
AIM
85
Acrospire Investment Management
Illinois
$250K -$9.71K -527 -4%
FNBT
86
FineMark National Bank & Trust
Florida
$239K
Credit Agricole
87
Credit Agricole
France
$214K -$53.3K -2,900 -20%
Allianz Asset Management
88
Allianz Asset Management
Germany
$211K
Nisa Investment Advisors
89
Nisa Investment Advisors
Missouri
$204K
Principal Financial Group
90
Principal Financial Group
Iowa
$195K +$195K +10,587 New
BlackRock
91
BlackRock
New York
$194K -$7.79K -424 -4%
BG
92
BlackRock Group
United Kingdom
$170K
Ohio Public Employees Retirement System (OPERS)
93
Ohio Public Employees Retirement System (OPERS)
Ohio
$153K -$21.8K -1,189 -12%
SG Americas Securities
94
SG Americas Securities
New York
$147K -$1.04M -56,263 -88%
PAM
95
Panagora Asset Management
Massachusetts
$145K
Citigroup
96
Citigroup
New York
$120K -$26.6K -1,444 -18%
Legal & General Group
97
Legal & General Group
United Kingdom
$120K -$7.91K -432 -6%
Canada Life
98
Canada Life
Manitoba, Canada
$92K
GWM
99
Geneos Wealth Management
Colorado
$88K +$1.88K +103 +2%
Walleye Trading
100
Walleye Trading
New York
$83K -$9.22K -500 -10%