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
Name Market Value Shares Shares
Change
Shares
Change %
IIM
101
INTECH Investment Management
Florida
$266K 23,708 +7,644 +48%
LSERS
102
Louisiana State Employees Retirement System
Louisiana
$257K 22,900 +100 +0.4%
Janus Henderson Group
103
Janus Henderson Group
United Kingdom
$222K 19,792
UBS Group
104
UBS Group
Switzerland
$215K 19,195 +8,216 +75%
Teacher Retirement System of Texas
105
Teacher Retirement System of Texas
Texas
$212K 18,919 -79 -0.4%
YCM
106
Yousif Capital Management
Michigan
$204K 18,240
Walleye Capital
107
Walleye Capital
New York
$203K 18,098 +18,098 New
WC
108
Wexford Capital
Florida
$202K 18,000 +18,000 New
EGM
109
Engineers Gate Manager
New York
$195K 17,428 +17,428 New
GCM
110
Graham Capital Management
Connecticut
$195K 17,361 +17,361 New
GS
111
GTS Securities
New York
$192K 17,092 +347 +2%
Comerica Bank
112
Comerica Bank
Texas
$189K 16,832 -52 -0.3%
Manulife (Manufacturers Life Insurance)
113
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$188K 16,814 -486 -3%
SG Americas Securities
114
SG Americas Securities
New York
$185K 16,467 +16,467 New
MAA
115
Mraz Amerine & Associates
California
$175K 15,600 -1,000 -6%
XT
116
XTX Topco
Cayman Islands
$172K 15,380 +15,380 New
AQR Capital Management
117
AQR Capital Management
Connecticut
$171K 15,252 -8,250 -35%
KA
118
KLCM Advisors
Wisconsin
$157K 14,000
Creative Planning
119
Creative Planning
Kansas
$156K 13,905 +13,905 New
AB
120
Amalgamated Bank
New York
$149K 13,258 -71 -0.5%
ASRS
121
Arizona State Retirement System
Arizona
$146K 13,023 +362 +3%
State Board of Administration of Florida Retirement System
122
State Board of Administration of Florida Retirement System
Florida
$142K 12,630
TRSOTSOK
123
Teachers Retirement System of the State of Kentucky
Kentucky
$138K 12,301
State of Tennessee, Department of Treasury
124
State of Tennessee, Department of Treasury
Tennessee
$130K 11,581 -710 -6%
OPERF
125
Oregon Public Employees Retirement Fund
Oregon
$126K 11,198 +200 +2%