150 hedge funds and large institutions have $381M invested in Ambac in 2022 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 56 increasing their positions, 47 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
150
Holders Change
+15
Holders Change %
+11.11%
% of All Funds
2.37%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.05%
New
29
Increased
56
Reduced
47
Closed
14
Calls
$6.17M
Puts
$8.07M
Net Calls
-$1.9M
Net Calls Change
-$8.33M
Name Holding Trade Value Shares
Change
Shares
Change %
TSC
26
Two Seas Capital
New York
$2.43M +$468K +45,000 +24%
Invesco
27
Invesco
Georgia
$2.36M +$527K +50,695 +29%
Nuveen Asset Management
28
Nuveen Asset Management
Illinois
$2.25M +$285K +31,766 +15%
HSBC Holdings
29
HSBC Holdings
United Kingdom
$1.98M +$316K +30,820 +19%
QOP
30
Quinn Opportunity Partners
Virginia
$1.98M +$770K +74,000 +64%
Citadel Advisors
31
Citadel Advisors
Florida
$1.94M -$2.1M -201,549 -52%
Canada Pension Plan Investment Board
32
Canada Pension Plan Investment Board
Ontario, Canada
$1.91M -$447K -43,000 -19%
EGM
33
Engineers Gate Manager
New York
$1.83M +$1.39M +133,743 +316%
BC
34
Brookfield Corp
Ontario, Canada
$1.56M
Public Sector Pension Investment Board (PSP Investments)
35
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.54M -$1.18M -113,780 -44%
Verition Fund Management
36
Verition Fund Management
Connecticut
$1.44M +$905K +87,000 +171%
Wells Fargo
37
Wells Fargo
California
$1.41M -$214K -20,539 -13%
Bank of America
38
Bank of America
North Carolina
$1.39M -$72.8K -6,998 -5%
RhumbLine Advisers
39
RhumbLine Advisers
Massachusetts
$1.37M -$4.76K -458 -0.3%
IP
40
Interval Partners
New York
$1.36M +$45.2K +4,348 +3%
Norges Bank
41
Norges Bank
Norway
$1.31M -$1.07M -103,086 -45%
Susquehanna International Group
42
Susquehanna International Group
Pennsylvania
$1.31M +$609K +58,554 +87%
Tudor Investment Corp
43
Tudor Investment Corp
Connecticut
$1.22M +$37K +3,558 +3%
Millennium Management
44
Millennium Management
New York
$1.18M +$1.18M +113,455 New
Legal & General Group
45
Legal & General Group
United Kingdom
$1.14M -$10.5K -1,012 -0.9%
Swiss National Bank
46
Swiss National Bank
Switzerland
$1.14M +$88.4K +8,500 +8%
Jane Street
47
Jane Street
New York
$1.12M +$753K +72,351 +207%
Bank of Montreal
48
Bank of Montreal
Ontario, Canada
$1.08M +$477K +49,933 +80%
SM
49
Salzhauer Michael
$996K +$157K +15,077 +19%
E
50
Ergoteles
New York
$918K +$918K +88,251 New