Who Owns MBIA INC (MBI)? -- Institutional Holders (2026-06-30)
147 institutions reported holding $192.9M of MBIA INC (MBI) in SEC 13F filings for 2026-06-30. Largest institutional holders: KAHN BROTHERS GROUP INC ($27.5M), BlackRock, Inc. ($23.9M), VANGUARD GROUP INC ($17.1M), Wolf Hill Capital Management, LP ($13.8M), VALUEWORKS LLC ($12.8M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | KAHN BROTHERS GROUP INC | $27.5M | 4.2M | Added |
| 2 | BlackRock, Inc. | $23.9M | 3.7M | Added |
| 3 | VANGUARD GROUP INC | $17.1M | 2.6M | Added |
| 4 | Wolf Hill Capital Management, LP | $13.8M | 2.1M | Trimmed |
| 5 | VALUEWORKS LLC | $12.8M | 2.0M | Added |
| 6 | Hosking Partners LLP | $10.1M | 1.5M | Trimmed |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $7.4M | 1.1M | Added |
| 8 | STATE STREET CORP | $7.1M | 1.1M | Added |
| 9 | Cerity Partners LLC | $7.1M | 1.1M | Added |
| 10 | TCW GROUP INC | $6.9M | 1.1M | Added |
| 11 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3.3M | 503,300 | Trimmed |
| 12 | TORONTO DOMINION BANK | $3.1M | 478,005 | Trimmed |
| 13 | Russell Investments Group, Ltd. | $3.0M | 459,085 | Added |
| 14 | NORTHERN TRUST CORP | $2.9M | 444,082 | Added |
| 15 | UBS Group AG | $2.6M | 400,226 | Trimmed |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $2.5M | 376,149 | Added |
| 17 | Sixth Street Partners Management Company, L.P. | $2.5M | 376,149 | New |
| 18 | GROUP ONE TRADING LLC | $2.1M | 327,744 | Added |
| 19 | Chou Associates Management Inc. | $2.1M | 321,000 | Hold |
| 20 | RENAISSANCE TECHNOLOGIES LLC | $2.0M | 310,892 | Trimmed |
| 21 | WHITEBOX ADVISORS LLC | $2.0M | 304,461 | Hold |
| 22 | TUDOR INVESTMENT CORP ET AL | $1.9M | 298,409 | Trimmed |
| 23 | GOLDMAN SACHS GROUP INC | $1.9M | 289,008 | Trimmed |
| 24 | MORGAN STANLEY | $1.6M | 249,088 | Trimmed |
| 25 | IMC-Chicago, LLC | $1.3M | 203,011 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30