MBIA INC (MBI): Institutional Ownership
Hedge funds and institutional managers reporting a position in MBI · Financials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
10
13F filers
Aggregate Value
$6.1M
Across holders
Last Price
$6.51
2026-06-26
Sector
Financials
GICS
Holder activity2 new5 added3 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 410K | $2.4M | 39.8% | 0.0% | Added | +$1.6M | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 349K | $2.1M | 33.9% | 0.0% | Added | +$591K | Q1 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 92K | $543K | 8.9% | 0.0% | Added | +$67K | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 89K | $525K | 8.6% | 0.0% | Added | +$421K | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 33K | $197K | 3.2% | 0.0% | Reduced | $-220K | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 22K | $132K | 2.2% | 0.0% | Added | +$63K | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 17K | $100K | 1.6% | 0.0% | Reduced | $-145K | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 15K | $91K | 1.5% | 0.0% | Reduced | $-12K | Q1 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 2K | $16K | 0.3% | 0.0% | New | — | Q4 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 184 | $1K | 0.0% | 0.0% | New | — | Q4 2025 |
Added
Hedge Fund
$2.4M· 39.8% of total· 0.0% port· 410K sh· +$1.6M QoQ· Q1 2026
Added
Hedge Fund
$2.1M· 33.9% of total· 0.0% port· 349K sh· +$591K QoQ· Q1 2026
Added
Hedge Fund
$543K· 8.9% of total· 0.0% port· 92K sh· +$67K QoQ· Q1 2026
Added
Hedge Fund
$525K· 8.6% of total· 0.0% port· 89K sh· +$421K QoQ· Q1 2026
Reduced
Hedge Fund
$197K· 3.2% of total· 0.0% port· 33K sh· $-220K QoQ· Q1 2026
Added
Hedge Fund
$132K· 2.2% of total· 0.0% port· 22K sh· +$63K QoQ· Q1 2026
Reduced
Hedge Fund
$100K· 1.6% of total· 0.0% port· 17K sh· $-145K QoQ· Q1 2026
Reduced
Hedge Fund
$91K· 1.5% of total· 0.0% port· 15K sh· $-12K QoQ· Q1 2026
New
Hedge Fund
$16K· 0.3% of total· 0.0% port· 2K sh· — QoQ· Q4 2025
New
Hedge Fund
$1K· 0.0% of total· 0.0% port· 184 sh· — QoQ· Q4 2025