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
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.55M
Puts
$920K
Net Calls
Net Calls Change

Top Buyers

1 +$15.6M
2 +$7.57M
3 +$6.94M
4
UBS Group
UBS Group
Switzerland
+$6.56M
5
Norges Bank
Norges Bank
Norway
+$5.64M

Top Sellers

1 -$9.42M
2 -$7.23M
3 -$3.97M
4
GCM
Gator Capital Management
Florida
-$3.35M
5
Goldman Sachs
Goldman Sachs
New York
-$3.14M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$1.37M
52
$1.26M
53
$1.22M
54
$1.17M
55
$1.15M
56
$1.14M
57
$1.13M
58
$1.11M
59
$1.1M
60
$1.07M
61
$1.04M
62
$1.03M
63
$989K
64
$985K
65
$955K
66
$895K
67
$872K
68
$851K
69
$841K
70
$839K
71
$827K
72
$797K
73
$786K
74
$768K
75
$766K