111 hedge funds and large institutions have $102M invested in MBIA in 2025 Q2 according to their latest regulatory filings, with 8 funds opening new positions, 45 increasing their positions, 34 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
111
Holders Change
-9
Holders Change %
-7.5%
% of All Funds
1.49%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
8
Increased
45
Reduced
34
Closed
16
Calls
$387K
Puts
$250K
Net Calls
+$137K
Net Calls Change
-$673K
Name Holding Trade Value Shares
Change
Shares
Change %
BlackRock
1
BlackRock
New York
$14.5M -$531K -122,358 -4%
Vanguard Group
2
Vanguard Group
Pennsylvania
$11M +$477K +109,884 +5%
WHCM
3
Wolf Hill Capital Management
Connecticut
$10.7M -$3.71M -854,488 -26%
V
4
ValueWorks
New York
$9.67M +$92.8K +21,384 +1%
HP
5
Hosking Partners
United Kingdom
$6.78M -$84.1K -19,372 -1%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$4.53M +$62.2K +14,336 +1%
TG
7
TCW Group
California
$4.46M +$1M +231,400 +29%
State Street
8
State Street
Massachusetts
$4.45M -$118K -27,124 -3%
UBS Group
9
UBS Group
Switzerland
$2.58M -$1.44M -330,946 -36%
Morgan Stanley
10
Morgan Stanley
New York
$1.99M -$249K -57,446 -11%
Northern Trust
11
Northern Trust
Illinois
$1.81M -$35.4K -8,165 -2%
Marshall Wace
12
Marshall Wace
United Kingdom
$1.81M +$1.17M +270,192 +184%
Citadel Advisors
13
Citadel Advisors
Florida
$1.74M +$599K +138,057 +52%
FCH
14
Freestone Capital Holdings
Washington
$1.68M +$431K +99,385 +34%
Charles Schwab
15
Charles Schwab
California
$1.6M +$37K +8,532 +2%
CAM
16
Chou Associates Management
Ontario, Canada
$1.39M
WA
17
Whitebox Advisors
Minnesota
$1.38M +$98.4K +22,675 +8%
Bank of America
18
Bank of America
North Carolina
$1.22M -$379K -87,292 -24%
Susquehanna International Group
19
Susquehanna International Group
Pennsylvania
$1.15M -$660K -152,052 -36%
Two Sigma Investments
20
Two Sigma Investments
New York
$971K -$240K -55,223 -20%
Goldman Sachs
21
Goldman Sachs
New York
$890K -$207K -47,668 -19%
JEST
22
JTC Employer Solutions Trustee
Jersey
$782K -$434K -100,000 -36%
Group One Trading
23
Group One Trading
Illinois
$698K -$49.6K -11,427 -7%
GCP
24
GSA Capital Partners
United Kingdom
$669K +$526K +121,232 +368%
Wells Fargo
25
Wells Fargo
California
$625K +$22.4K +5,152 +4%