157 hedge funds and large institutions have $722M invested in Ambac in 2018 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 60 increasing their positions, 47 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
157
Holders Change
+7
Holders Change %
+4.67%
% of All Funds
3.6%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.07%
New
19
Increased
60
Reduced
47
Closed
10
Calls
$47.8M
Puts
$14.2M
Net Calls
+$33.6M
Net Calls Change
+$17.1M
Name Holding Trade Value Shares
Change
Shares
Change %
New York State Common Retirement Fund
76
New York State Common Retirement Fund
New York
$962K -$104K -5,100 -10%
Comerica Bank
77
Comerica Bank
Texas
$881K -$76.6K -3,817 -8%
CS
78
Credit Suisse
Switzerland
$845K -$136K -6,655 -14%
RA
79
Royce & Associates
New York
$813K
PI
80
PineBridge Investments
New York
$799K -$275K -13,482 -26%
AIG
81
American International Group
New York
$727K +$13.7K +670 +2%
KBC Group
82
KBC Group
Belgium
$707K +$617K +30,217 +684%
DTL
83
Dynamic Technology Lab
Singapore
$691K +$691K +33,849 New
Lazard Asset Management
84
Lazard Asset Management
New York
$683K
Squarepoint
85
Squarepoint
New York
$668K +$668K +32,690 New
Public Sector Pension Investment Board (PSP Investments)
86
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$666K +$52.9K +2,591 +9%
Thrivent Financial for Lutherans
87
Thrivent Financial for Lutherans
Minnesota
$648K +$13.4K +655 +2%
Wellington Management Group
88
Wellington Management Group
Massachusetts
$647K +$72.6K +3,551 +13%
RJFSA
89
Raymond James Financial Services Advisors
Florida
$607K +$15.1K +740 +3%
Jane Street
90
Jane Street
New York
$602K +$602K +29,477 New
TPSF
91
Texas Permanent School Fund
Texas
$582K -$15K -735 -3%
Manulife (Manufacturers Life Insurance)
92
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$567K -$86.3K -4,226 -13%
ARTA
93
A.R.T. Advisors
New York
$538K +$538K +26,390 New
ECM
94
Element Capital Management
New York
$535K +$136K +6,647 +34%
State of Tennessee, Department of Treasury
95
State of Tennessee, Department of Treasury
Tennessee
$513K -$135K -6,596 -21%
CM
96
Caption Management
Oklahoma
$511K +$511K +25,000 New
WAM
97
Wolverine Asset Management
Illinois
$501K +$501K +24,540 New
MIM
98
MetLife Investment Management
New Jersey
$458K
BCM
99
BlueCrest Capital Management
Jersey
$454K +$234K +11,458 +106%
SWM
100
SeaCrest Wealth Management
New York
$410K +$45.9K +2,250 +13%