167 hedge funds and large institutions have $574M invested in Ambac in 2022 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 57 increasing their positions, 41 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
167
Holders Change
+13
Holders Change %
+8.44%
% of All Funds
2.69%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
40
Increased
57
Reduced
41
Closed
24
Calls
$7.55M
Puts
$920K
Net Calls
+$6.63M
Net Calls Change
-$2.02M
Name Holding Trade Value Shares
Change
Shares
Change %
Renaissance Technologies
101
Renaissance Technologies
New York
$330K -$731K -41,956 -69%
Mirae Asset Global Investments
102
Mirae Asset Global Investments
South Korea
$328K
MSRPS
103
Maryland State Retirement & Pension System
Maryland
$324K
State of Tennessee, Department of Treasury
104
State of Tennessee, Department of Treasury
Tennessee
$318K
PFO
105
Pathstone Family Office
New Jersey
$315K +$158K +12,505 +101%
XT
106
XTX Topco
Cayman Islands
$299K +$299K +17,118 New
Manulife (Manufacturers Life Insurance)
107
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$290K -$20.9K -1,197 -7%
State Board of Administration of Florida Retirement System
108
State Board of Administration of Florida Retirement System
Florida
$280K -$85.6K -4,910 -23%
HighTower Advisors
109
HighTower Advisors
Illinois
$273K +$273K +15,654 New
VRS
110
Virginia Retirement Systems
Virginia
$269K +$269K +15,400 New
Simplex Trading
111
Simplex Trading
Illinois
$268K -$1.44M -82,455 -84%
OPERF
112
Oregon Public Employees Retirement Fund
Oregon
$261K +$1.48K +85 +0.6%
Man Group
113
Man Group
United Kingdom
$258K +$258K +14,795 New
Ensign Peak Advisors
114
Ensign Peak Advisors
Utah
$256K -$265K -15,200 -51%
CMF
115
Counterpoint Mutual Funds
California
$252K +$109K +6,251 +76%
KA
116
KLCM Advisors
Wisconsin
$244K +$34.9K +2,000 +17%
ASRS
117
Arizona State Retirement System
Arizona
$221K +$7.8K +447 +4%
Walleye Capital
118
Walleye Capital
New York
$214K +$214K +12,273 New
Natixis Advisors
119
Natixis Advisors
Massachusetts
$211K +$211K +12,112 New
SOW
120
State of Wyoming
Wyoming
$209K +$40.7K +2,332 +24%
TRSOTSOK
121
Teachers Retirement System of the State of Kentucky
Kentucky
$201K
CM
122
Caption Management
Oklahoma
$190K -$131K -7,521 -41%
YIH
123
Y-Intercept (HK)
Hong Kong
$190K -$127K -7,278 -40%
LFCM
124
Long Focus Capital Management
Puerto Rico
$174K
TWP
125
TFO Wealth Partners
Ohio
$146K +$146K +1,738 New