150 hedge funds and large institutions have $728M invested in Ambac in 2018 Q2 according to their latest regulatory filings, with 51 funds opening new positions, 45 increasing their positions, 29 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
150
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$29.3M
Puts
$12.8M
Net Calls
Net Calls Change

Top Sellers

1 -$20.3M
2 -$17.9M
3 -$16.8M
4
CP
Centerbridge Partners
New York
-$12M
5
EC
EJF Capital
Virginia
-$11.8M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$50.4M
2
$42.6M
3
$42.5M
4
$42M
5
$40.9M
6
$36.7M
7
$32.2M
8
$28M
9
$27.8M
10
$24M
11
$23.4M
12
$21.8M
13
$15.5M
14
$15.2M
15
$12.6M
16
$12.5M
17
$11.2M
18
$10.9M
19
$10.2M
20
$9.87M
21
$9.57M
22
$9.39M
23
$8.81M
24
$8.54M
25
$8.06M