Mbia Inc
MBI- Exchange
- NYSE
- Industry
- Surety Insurance
- SEC CIK
- 0000814585
No open-market purchases or sales by Mbia Inc insiders were filed in the last 90 days; 129 institutions reported holding it in 13F filings for Q2 2026, worth $180.5M in total; Chou Associates is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Mbia Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 129
- −4 vs. Q1 2026
- Shares held
- 27.7M
- +1.85M (+7.1%) vs. Q1 2026
- Total value
- $180.5M
- +$27.7M (+18.1%) vs. Q1 2026
- New holders
- 16
- 51 more added
- Sold out
- 20
- 33 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MBI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 129 | $180.5M |
| Q1 2026 | 134 | $152.9M |
| Q4 2025 | 120 | $171.5M |
| Q3 2025 | 121 | $183.1M |
| Q2 2025 | 111 | $101.7M |
| Q1 2025 | 120 | $122.5M |
| Q4 2024 | 115 | $163.4M |
| Q3 2024 | 107 | $85.5M |
| Q2 2024 | 116 | $160.7M |
| Q1 2024 | 132 | $211.5M |
| Q4 2023 | 123 | $190.7M |
| Q3 2023 | 130 | $214.4M |
| Q2 2023 | 121 | $267.2M |
| Q1 2023 | 136 | $300.6M |
| Q4 2022 | 140 | $409.1M |
| Q3 2022 | 135 | $304.1M |
| Q2 2022 | 128 | $417.1M |
| Q1 2022 | 124 | $550.2M |
| Q4 2021 | 118 | $565.9M |
| Q3 2021 | 110 | $458.6M |
| Q2 2021 | 109 | $386.4M |
| Q1 2021 | 118 | $338.0M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Mbia Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AQR Capital Management LLC | 140,983 | $919.2K | 0.00% | +115,254+448.0% | Added |
| Price T Rowe Associates Inc | 146,561 | $956.0K | 0.00% | +27,706+23.3% | Added |
| Bank of New York Mellon Corp | 148,421 | $967.7K | 0.00% | +5,769+4.0% | Added |
| Alta Fundamental Advisers LLC | 148,662 | $969.3K | 0.35% | 00.0% | Unchanged |
| Wells Fargo & Company | 157,381 | $1.03M | 0.00% | +21,548+15.9% | Added |
| JTC Employer Solutions Trusteee Ltd | 180,000 | $1.17M | 0.09% | 00.0% | Unchanged |
| Toronto Dominion Bank | 227,905 | $1.49M | 0.00% | −4,200−1.8% | Reduced |
| Morgan Stanley | 249,088 | $1.62M | 0.00% | −4,818−1.9% | Reduced |
| Goldman Sachs Group Inc | 289,008 | $1.88M | 0.00% | −34,671−10.7% | Reduced |
| Tudor Investment Corp Et Al | 298,409 | $1.95M | 0.01% | −50,596−14.5% | Reduced |
| Vanguard Fiduciary Trust Co | 302,691 | $1.97M | 0.00% | −7,922−2.6% | Reduced |
| Whitebox Advisors LLC | 304,461 | $1.99M | 0.03% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 310,892 | $2.03M | 0.00% | −99,000−24.2% | Reduced |
| Vanguard Portfolio Management LLC | 311,198 | $2.03M | 0.00% | +47,122+17.8% | Added |
| Chou Associates Management Inc.SuperinvestorChou Associates | 321,000 | $2.09M | 0.97% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 376,149 | $2.45M | 0.00% | +9,419+2.6% | Added |
| UBS Group AG | 400,226 | $2.61M | 0.00% | −266,347−40.0% | Reduced |
| Northern Trust Corp | 444,082 | $2.90M | 0.00% | +39,741+9.8% | Added |
| Russell Investments Group, Ltd. | 459,085 | $2.99M | 0.00% | +29,052+6.8% | Added |
| TCW Group Inc | 1,065,260 | $6.95M | 0.05% | +26,800+2.6% | Added |
| Cerity Partners LLC | 1,087,425 | $7.09M | 0.01% | +655,209+151.6% | Added |
| State Street Corp | 1,092,959 | $7.13M | 0.00% | +24,206+2.3% | Added |
| Geode Capital Management, LLC | 1,142,258 | $7.45M | 0.00% | +55,737+5.1% | Added |
| Hosking Partners LLP | 1,549,265 | $10.1M | 0.34% | −35,648−2.2% | Reduced |
| Valueworks LLC | 1,967,228 | $12.8M | 2.68% | +35,338+1.8% | Added |
| Vanguard Capital Management LLC | 1,991,235 | $13.0M | 0.00% | +15,996+0.8% | Added |
| Wolf Hill Capital Management, LP | 2,118,014 | $13.8M | 1.34% | −427,529−16.8% | Reduced |
| BlackRock, Inc. | 3,673,151 | $23.9M | 0.00% | +280,169+8.3% | Added |
| Kahn Brothers Group Inc | 4,213,920 | $27.5M | 4.34% | +2,157,486+104.9% | Added |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −224,525−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −119,770−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −91,801−100.0% | Sold out |
| Frec Markets, Inc. | 0 | $0 | 0.00% | −34,722−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −30,866−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −26,437−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −23,759−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −21,538−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −21,367−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −13,855−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −13,020−100.0% | Sold out |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −12,500−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −11,757−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −10,697−100.0% | Sold out |
| Quent Capital, LLC | 0 | $0 | 0.00% | −2,990−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −472−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −385−100.0% | Sold out |
| AlphaCore Capital LLC | 0 | $0 | 0.00% | −67−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |