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Ambac
AMBC

Overview Fund Activity

179 hedge funds and large institutions have $447M invested in Ambac in 2024 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 73 increasing their positions, 54 reducing their positions, and 31 closing their positions.

Holders
179
Holders Change
-4
Holders Change %
-2.19%
% of All Funds
2.59%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
27
Increased
73
Reduced
54
Closed
31
Calls
$26.7M
Puts
$5.23M
Net Calls
+$21.4M
Net Calls Change
+$16.7M

Top Buyers

1
BCC
1
Bain Capital Credit
Massachusetts
$10.6M
2
CSS
2
Cubist Systematic Strategies
Connecticut
$4.62M
3
Citadel Advisors
3
Citadel Advisors
Florida
$8.17M
4
WSL
4
Western Standard LLC
California
$3.09M
5
Nuveen Asset Management
5
Nuveen Asset Management
Illinois
$5.58M

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$46.2M
2
Arrowstreet Capital
2
Arrowstreet Capital
Massachusetts
$2.75M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$4.18M
4
Prudential Financial
4
Prudential Financial
New Jersey
$1.92M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$31.4M
Name Market Value Shares Shares
Change 		Shares
Change %
HSBC Holdings
26
HSBC Holdings
United Kingdom
$3.69M 328,963 +34,014 +12%
Invesco
27
Invesco
Georgia
$3.55M 316,883 -23,876 -7%
Renaissance Technologies
28
Renaissance Technologies
New York
$3.25M 289,500 +172,256 +147%
BCM
29
Bridgeway Capital Management
Texas
$3.17M 282,849 -131,290 -32%
WSL
30
Western Standard LLC
California
$3.09M 275,963 +275,963 New
Millennium Management
31
Millennium Management
New York
$3.09M 275,657 +199,797 +263%
JPMorgan Chase & Co
32
JPMorgan Chase & Co
New York
$2.85M 254,072 +92,100 +57%
Russell Investments Group
33
Russell Investments Group
United Kingdom
$2.84M 253,008 +64,303 +34%
Squarepoint
34
Squarepoint
New York
$2.82M 251,649 +146,209 +139%
Arrowstreet Capital
35
Arrowstreet Capital
Massachusetts
$2.75M 245,420 -365,937 -60%
Jane Street
36
Jane Street
New York
$2.66M 237,719 +51,057 +27%
HIM
37
Hillsdale Investment Management
Ontario, Canada
$2.58M 230,200 -61,500 -21%
Principal Financial Group
38
Principal Financial Group
Iowa
$2.5M 223,365 +521 +0.2%
Ameriprise
39
Ameriprise
Minnesota
$2.43M 217,096 +21,456 +11%
HA
40
Harbor Advisors
Florida
$2.2M 196,382 – –
PGCM
41
Prescott Group Capital Management
Oklahoma
$2.18M 194,902 +54,902 +39%
EF
42
Empowered Funds
Pennsylvania
$1.94M 172,849 +8,710 +5%
Public Sector Pension Investment Board (PSP Investments)
43
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.94M 172,656 +1,200 +0.7%
Prudential Financial
44
Prudential Financial
New Jersey
$1.92M 171,670 -180,200 -51%
Tudor Investment Corp
45
Tudor Investment Corp
Connecticut
$1.87M 166,926 +9,167 +6%
ETC
46
Exchange Traded Concepts
Oklahoma
$1.77M 157,714 +56,036 +55%
UBS AM
47
UBS AM
Illinois
$1.76M 156,967 -5,027 -3%
HF
48
HRT Financial
New York
$1.63M 145,525 +77,866 +115%
RhumbLine Advisers
49
RhumbLine Advisers
Massachusetts
$1.49M 132,504 +626 +0.5%
Legal & General Group
50
Legal & General Group
United Kingdom
$1.39M 123,596 +856 +0.7%
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