MbiaMBI
13F holders, Q4 2025 (December 31)120holders −1
16new positions
17sold out
6famous investors
$7.16avg. 13F price*
At the end of Q4 2025, 120 institutions reported holding Mbia Inc. (MBI) in their 13F filings, down 1 from Q3 2025. 16 opened new positions and 17 sold out. The largest holders were BlackRock, Inc. ($24.4M), Wolf Hill Capital Management, LP ($18.3M) and Vanguard Group Inc. ($18.2M). 6 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Mbia Inc.
- CUSIP
- 55262C100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 16 | $2.7M |
| Exits | 17 | $4.4M |
All 13F filers, Q3 2025 → Q4 2025: 1,327,660 shares bought and 1,989,484 shares sold, net −661,824 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 120 holders
| BlackRock, Inc. | 0.00% | Add +1.7% | 3,402,391 | $24.4M |
| Wolf Hill Capital Management, LP | 2.14% | Add +4.5% | 2,560,708 | $18.3M |
| Vanguard Group Inc. | 0.00% | Add +1.3% | 2,541,234 | $18.2M |
| Valueworks LLC | 3.89% | Reduce -0.3% | 2,062,700 | $14.8M |
| Hosking Partners LLP | 0.38% | Reduce -0.4% | 1,546,452 | $11.1M |
| Geode Capital Management, LLC | 0.00% | Add +0.1% | 1,069,378 | $7.7M |
| State Street Corp. | 0.00% | Reduce -2.7% | 1,045,938 | $7.5M |
| TCW Group Inc. | 0.05% | No change | 1,038,460 | $7.4M |
| Kahn Brothers Group Inc. | 1.30% | Reduce -0.1% | 1,028,784 | $7.4M |
| UBS Group AG | 0.00% | Reduce -38.0% | 636,230 | $4.6M |
| Susquehanna International Group, LLP | 0.00% | Add +62.9% | 461,241 | $3.3M |
| Northern Trust Corp. | 0.00% | Reduce -7.2% | 387,377 | $2.8M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.3% | 376,126 | $2.7M |
| Morgan Stanley | 0.00% | Add +8.6% | 346,073 | $2.5M |
| Goldman Sachs Group Inc. | 0.00% | Add +20.7% | 338,592 | $2.4M |
| Jane Street Group, LLC | 0.00% | Add +3.4% | 332,273 | $2.4M |
| Chou Associates Management Inc. | 1.14% | No change | 321,000 | $2.3M |
| Whitebox Advisors LLC | 0.14% | No change | 304,461 | $2.2M |
| Tudor Investment Corporation | 0.01% | Add +453.9% | 249,048 | $1.8M |
| Bank of America Corp. | 0.00% | Add +19.7% | 248,086 | $1.8M |
| Group One Trading LLC | 0.04% | Reduce -6.0% | 186,267 | $1.3M |
| Citadel Advisors | 0.00% | Reduce -61.8% | 181,211 | $1.3M |
| JTC Employer Solutions Trustee Ltd | 0.09% | No change | 180,000 | $1.3M |
| Wells Fargo & Company | 0.00% | Add +9.5% | 175,877 | $1.3M |
| Alta Fundamental Advisers LLC | 0.50% | No change | 148,662 | $1.1M |
| Bank of New York Mellon Corp | 0.00% | Add +4.6% | 147,223 | $1.1M |
| Renaissance Technologies | 0.00% | Add +136.3% | 141,792 | $1.0M |
| Nuveen, LLC | 0.00% | Reduce -6.7% | 112,560 | $806K |
| T. Rowe Price Associates Inc. | 0.00% | Add +2.8% | 106,605 | $764K |
| Cerity Partners LLC | 0.00% | Reduce -2.8% | 101,186 | $724K |
| Freestone Capital Holdings, LLC | 0.02% | Reduce -44.4% | 99,763 | $714K |
| Lanark Financial, Inc. | 0.05% | No change | 98,197 | $703K |
| JPMorgan Chase & Co. | 0.00% | Reduce -23.8% | 96,608 | $692K |
| State of Wisconsin Investment Board | 0.00% | Add +4.7% | 89,413 | $640K |
| Walleye Capital LLC | 0.00% | New | 80,546 | $577K |
| Alliancebernstein L.P. | 0.00% | No change | 78,540 | $562K |
| Russell Investments Group, Ltd. | 0.00% | Add +5.3% | 74,233 | $532K |
| Quantinno Capital Management LP | 0.00% | Add +34.8% | 72,518 | $519K |
| Barclays PLC | 0.00% | Add +11.8% | 71,911 | $515K |
| ExodusPoint Capital Management, LP | 0.01% | New | 70,652 | $506K |
| Bluefin Capital Management, LLC | 0.14% | Add +1.1% | 68,789 | $493K |
| Simplex Trading, LLC | 0.01% | Reduce -73.6% | 67,452 | $483K |
| Franklin Resources Inc. | 0.00% | Add +25.3% | 64,717 | $463K |
| D. E. Shaw & Co. | 0.00% | Add +15.4% | 62,603 | $448K |
| Invesco Ltd. | 0.00% | Add +20.2% | 62,437 | $447K |
| Rhumbline Advisers | 0.00% | Reduce -10.1% | 60,772 | $435K |
| HighTower Advisors, LLC | 0.00% | No change | 46,324 | $332K |
| Deutsche Bank AG | 0.00% | Add +4.6% | 45,409 | $325K |
| Bridgeway Capital Management, LLC | 0.01% | Reduce -25.0% | 45,000 | $322K |
| Millennium Management | 0.00% | Add +8.7% | 43,823 | $314K |
| Trexquant Investment LP | 0.00% | New | 41,734 | $299K |
| Two Sigma Investments, LP | 0.00% | Reduce -71.8% | 41,450 | $297K |
| Shay Capital LLC | 0.05% | Reduce -11.1% | 40,000 | $286K |
| Unifi Asset Management LP | 0.29% | — | 37,773 | $270K |
| IMC-Chicago, LLC | 0.00% | Reduce -31.7% | 35,113 | $251K |
| Marshall Wace, LLP | 0.00% | New | 31,704 | $227K |
| XTX Topco Ltd | 0.01% | New | 29,038 | $208K |
| Stifel Financial Corp. | 0.00% | Add +0.7% | 28,947 | $207K |
| Balyasny Asset Management L.P. | 0.00% | New | 28,409 | $203K |
| State of Wyoming | 0.02% | Add +240.1% | 27,425 | $196K |
| Squarepoint Ops LLC | 0.00% | Add +87.8% | 25,659 | $184K |
| Seelaus Asset Management LLC | 0.14% | Add +96.0% | 24,500 | $175K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +0.0% | 21,247 | $152K |
| Citigroup Inc. | 0.00% | Reduce -1.2% | 20,902 | $150K |
| Intech Investment Management LLC | 0.00% | No change | 20,237 | $145K |
| MetLife Investment Management, LLC | 0.00% | Reduce -25.0% | 19,895 | $142K |
| Engineers Gate Manager LP | 0.00% | New | 19,117 | $137K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 17,901 | $128K |
| Brevan Howard Capital Management LP | 0.00% | New | 17,456 | $125K |
| Steinberganna Wealth Management | 0.05% | Reduce -4.3% | 16,075 | $115K |
| Mercer Global Advisors Inc. | 0.00% | New | 15,763 | $113K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -15.0% | 14,387 | $103K |
| SG Americas Securities, LLC | 0.00% | Reduce -27.3% | 14,383 | $103K |
| Creative Planning | 0.00% | Add +19.2% | 14,300 | $102K |
| Focus Partners Wealth | 0.00% | New | 13,460 | $96K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 12,939 | $93K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 12,732 | $91K |
| FMR LLC | 0.00% | Add +8.1% | 12,406 | $89K |
| Neuberger Berman Group LLC | 0.00% | Add +10.0% | 11,734 | $84K |
| AQR Capital Management | 0.00% | New | 11,631 | $83K |
| Chicago Partners Investment Group LLC | 0.00% | New | 12,645 | $82K |
| Choate Investment Advisors | 0.00% | No change | 11,400 | $82K |
| PharVision Advisers, LLC | 0.04% | Reduce -60.4% | 11,375 | $81K |
| BNP Paribas Financial Markets | 0.00% | Reduce -54.3% | 10,738 | $77K |
| New York State Common Retirement Fund | 0.00% | No change | 9,491 | $68K |
| AlphaQuest LLC | 0.00% | Add +96.1% | 7,671 | $55K |
| Osaic Holdings, Inc. | 0.00% | No change | 5,279 | $38K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 4,850 | $35K |
| Legal & General Group Plc | 0.00% | Reduce -2.4% | 4,223 | $30K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +50.1% | 3,763 | $27K |
| NewEdge Advisors, LLC | 0.00% | No change | 3,602 | $26K |
| California State Teachers Retirement System | 0.00% | Reduce -1.6% | 2,815 | $20K |
| Sterling Capital Management LLC | 0.00% | Reduce -16.5% | 2,635 | $19K |
| Royal Bank of Canada | 0.00% | Reduce -97.6% | 1,622 | $12K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -29.6% | 1,408 | $10K |
| Amalgamated Bank | 0.00% | Reduce -13.0% | 1,436 | $10K |
| SageView Advisory Group, LLC | 0.00% | New | 1,000 | $7K |
| Versant Capital Management, Inc | 0.00% | Add +16.6% | 975 | $7K |
| Quarry LP | 0.00% | Reduce -83.1% | 840 | $6K |
| Rockefeller Capital Management L.P. | 0.00% | Add +736.8% | 477 | $3K |
| Quadrant Capital Group LLC | 0.00% | No change | 472 | $3K |
| Arax Advisory Partners | 0.00% | Add +45.0% | 377 | $3K |
| Optiver Holding B.V. | 0.00% | No change | 376 | $3K |
| Triumph Capital Management | 0.00% | New | 300 | $2K |
| Eastern Bank | 0.00% | No change | 300 | $2K |
| MAI Capital Management | 0.00% | Add +11.2% | 278 | $2K |
| US Bancorp \de | 0.00% | No change | 186 | $1K |
| FNY Investment Advisers, LLC | 0.00% | No change | 150 | $1K |
| Fortitude Family Office, LLC | 0.00% | New | 102 | $730 |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 92 | $659 |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 82 | $587 |
| Farther Finance Advisors, LLC | 0.00% | Add +3700.0% | 76 | $544 |
| Cornerstone Planning Group LLC | 0.00% | No change | 74 | $475 |
| AlphaCore Capital LLC | 0.00% | New | 47 | $337 |
| Larson Financial Group LLC | 0.00% | No change | 28 | $200 |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -60.0% | 26 | $186 |
| Parallel Advisors, LLC | 0.00% | No change | 26 | $186 |
| Caption Management, LLC | 0.00% | Reduce -100.0% | 6 | $43 |
| Huntington National Bank | 0.00% | No change | 1 | $7 |
| Cwm, LLC | 0.00% | Add +900.0% | 10 | $0 |
"% of holder's portfolio" is MBI's weight in each manager's 13F, not the share of Mbia Inc. the manager owns.