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120 hedge funds and large institutions have $122M invested in MBIA in 2025 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 26 increasing their positions, 49 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

121% more call options, than puts

Call options by funds: $1.48M | Put options by funds: $669K

38% more first-time investments, than exits

New positions opened: 18 | Existing positions closed: 13

4% more funds holding

Funds holding: 115120 (+5)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

0.82% less ownership

Funds ownership: 49.59%48.76% (-0.82%)

25% less capital invested

Capital invested by funds: $163M → $122M (-$41M)

47% less repeat investments, than reductions

Existing positions increased: 26 | Existing positions reduced: 49

Holders
120
Holders Change
+5
Holders Change %
+4.35%
% of All Funds
1.61%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
18
Increased
26
Reduced
49
Closed
13
Calls
$1.48M
Puts
$669K
Net Calls
+$810K
Net Calls Change
+$3.33M
Name Holding Trade Value Shares
Change
Change in
Stake
OQS
51
Occudo Quantitative Strategies
Florida
$223K +$69.6K +11,248 +34%
Janney Montgomery Scott
52
Janney Montgomery Scott
Pennsylvania
$205K +$254K +41,072 New
OBGC
53
O'Brien Greene & Co
Pennsylvania
$199K +$248K +40,000 New
SG Americas Securities
54
SG Americas Securities
New York
$179K -$5.56K -898 -2%
MCP
55
Militia Capital Partners
Nevada
$167K +$207K +33,500 New
GCP
56
GSA Capital Partners
United Kingdom
$164K -$808K -130,520 -80%
Citigroup
57
Citigroup
New York
$154K -$21.5K -3,467 -10%
Invesco
58
Invesco
Georgia
$152K -$45.8K -7,404 -20%
HighTower Advisors
59
HighTower Advisors
Illinois
$149K -$4.8K -775 -3%
XT
60
XTX Topco
Cayman Islands
$147K +$37.1K +6,001 +26%
Stifel Financial
61
Stifel Financial
Missouri
$144K +$17K +2,744 +10%
Walleye Capital
62
Walleye Capital
New York
$140K -$547K -88,373 -76%
ECM
63
ExodusPoint Capital Management
New York
$140K +$173K +28,017 New
IIM
64
INTECH Investment Management
Florida
$139K +$83.5K +13,484 +93%
QCM
65
Quantinno Capital Management
New York
$133K +$166K +26,796 New
Mirae Asset Global ETFs Holdings
66
Mirae Asset Global ETFs Holdings
Hong Kong
$131K +$7.11K +1,149 +5%
DFG
67
Dupree Financial Group
Kentucky
$125K +$155K +25,000 New
Squarepoint
68
Squarepoint
New York
$124K -$902K -145,728 -85%
AQR Capital Management
69
AQR Capital Management
Connecticut
$120K +$149K +24,081 New
Millennium Management
70
Millennium Management
New York
$113K -$155K -24,966 -52%
Osaic Holdings
71
Osaic Holdings
Arizona
$112K -$17.9K -2,896 -11%
CF
72
Corebridge Financial
Texas
$109K -$2.01K -325 -1%
State Board of Administration of Florida Retirement System
73
State Board of Administration of Florida Retirement System
Florida
$89.1K
Raymond James Financial
74
Raymond James Financial
Florida
$87.2K +$108K +17,500 New
NRD
75
Nebula Research & Development
New York
$85.8K +$32.8K +5,292 +44%

MBI Hedge Fund Activity: Q1 2025 in Review

120 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in MBIA (MBI) for Q1 2025, worth a combined $122M — down 25% from $163M a quarter earlier.

Buyers outnumbered sellers: 18 funds opened new MBI positions and 13 closed out — a net gain of 5 holders — while 26 added to existing stakes and 49 trimmed.

The largest buyer was UBS Group, adding an estimated $4.41M. The largest seller was Philadelphia Financial Management of San Francisco, exiting entirely with an estimated $7.24M sold.

  • 120 institutional investors held MBIA (MBI) as of Q1 2025, up from 115 in Q4 2024.
  • Funds reported $122M of MBIA stock for Q1 2025, down 25% quarter-over-quarter.
  • 18 funds opened new MBIA positions in Q1 2025 and 13 closed out, a net change of +5 holders.
  • The largest MBIA buyer in Q1 2025 was UBS Group, an estimated $4.41M added.
  • The largest MBIA seller in Q1 2025 was Philadelphia Financial Management of San Francisco, an estimated $7.24M sold.

Based on aggregated 13F filings for Q1 2025.