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119 hedge funds and large institutions have $171M invested in MBIA in 2025 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 40 increasing their positions, 35 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,516% more call options, than puts

Call options by funds: $9.37M | Put options by funds: $580K

14% more repeat investments, than reductions

Existing positions increased: 40 | Existing positions reduced: 35

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

6% less first-time investments, than exits

New positions opened: 16 | Existing positions closed: 17

1.35% less ownership

Funds ownership: 48.72%47.37% (-1.3%)

2% less funds holding

Funds holding: 121119 (-2)

6% less capital invested

Capital invested by funds: $183M → $171M (-$11.9M)

Holders
119
Holders Change
-2
Holders Change %
-1.65%
% of All Funds
1.45%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
16
Increased
40
Reduced
35
Closed
17
Calls
$9.37M
Puts
$580K
Net Calls
+$8.79M
Net Calls Change
-$3.63M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$24.4M +$419K +57,910 +2%
WHCM
2
Wolf Hill Capital Management
Connecticut
$18.3M +$799K +110,544 +5%
Vanguard Group
3
Vanguard Group
Pennsylvania
$18.2M +$239K +33,137 +1%
V
4
ValueWorks
New York
$14.8M -$47K -6,510 -0.3%
HP
5
Hosking Partners
United Kingdom
$11.1M -$40.3K -5,570 -0.4%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$7.66M +$7.47K +1,034 +0.1%
State Street
7
State Street
Massachusetts
$7.49M -$207K -28,707 -3%
TG
8
TCW Group
California
$7.44M
KBG
9
Kahn Brothers Group
New York
$7.37M -$7.3K -1,010 -0.1%
UBS Group
10
UBS Group
Switzerland
$4.56M -$2.82M -390,176 -38%
Susquehanna International Group
11
Susquehanna International Group
Pennsylvania
$3.3M +$1.29M +178,083 +63%
Northern Trust
12
Northern Trust
Illinois
$2.77M -$217K -30,000 -7%
Charles Schwab
13
Charles Schwab
California
$2.69M -$6.7K -927 -0.2%
Morgan Stanley
14
Morgan Stanley
New York
$2.48M +$197K +27,247 +9%
Goldman Sachs
15
Goldman Sachs
New York
$2.42M +$419K +57,970 +21%
Jane Street
16
Jane Street
New York
$2.38M +$78.4K +10,842 +3%
CAM
17
Chou Associates Management
Ontario, Canada
$2.3M
WA
18
Whitebox Advisors
Minnesota
$2.18M
Tudor Investment Corp
19
Tudor Investment Corp
Connecticut
$1.78M +$1.47M +204,083 +454%
Bank of America
20
Bank of America
North Carolina
$1.78M +$296K +40,895 +20%
Group One Trading
21
Group One Trading
Illinois
$1.33M -$86K -11,895 -6%
Citadel Advisors
22
Citadel Advisors
Florida
$1.3M -$2.12M -292,729 -62%
JEST
23
JTC Employer Solutions Trustee
Jersey
$1.29M
Wells Fargo
24
Wells Fargo
California
$1.26M +$110K +15,240 +9%
AFA
25
Alta Fundamental Advisers
New York
$1.06M