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.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, −4 vs. previous quarter
- 129
- 13F valueReported value at the end of Q2 2026
- $180.5M
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Superinvestors holding MBI, Q2 2026
1 superinvestor reports holding Mbia Inc on Form 13F. Percentages are the stock's share of each portfolio.
Latest insider trades
Open-market purchases and sales by Mbia Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 28, 2025 (view filing) | Aug 27 | 1 day | Shasta TheodoreDirector | SSale | −6.38K | $7.90 | −$50.4K | −11.3%50.1K after | |
| Aug 25, 2025 (view filing) | Aug 21 | 4 days | Dewbrey Diane LDirector | SSale | −4.97K | $7.15 | −$35.6K | −4.5%105.0K after | |
| Aug 20, 2025 (view filing) | Aug 19 | 1 day | Shasta TheodoreDirector | SSale | −8.36K | $6.71 | −$56.1K | −12.9%56.5K after | |
| Aug 14, 2025 (view filing) | Aug 12 | 2 days | Shasta TheodoreDirector | SSale | −20.0K | $6.15 | −$123.0K | −23.6%64.9K after | |
| Aug 12, 2025 (view filing) | Aug 11 | 1 day | Vaughan Richard CDirector | SSale | −25.1K | $6.07 | −$152.3K | −22.4%86.9K after | |
| Jan 6, 2025 (view filing) | Jan 2 | 4 days | Shasta TheodoreDirector | SSale | −9.57K | $6.74 | −$64.5K | −13.4%61.8K after | |
| Jan 2, 2025 (view filing) | Dec 30, 2024 | 3 days | Shasta TheodoreDirector | SSale | −11.3K | $6.13 | −$69.0K | −13.6%71.4K after | |
| Nov 21, 2024 (view filing) | Nov 19-20 | 2 days | Vaughan Richard CDirector | SSale | −12.8K | $6.55 | −$84.0K | −17.2%61.8K after | 2 lots |
| Jun 17, 2024 (view filing) | Jun 13 | 4 days | Shasta TheodoreDirector | SSale | −21.4K | $5.52 | −$118.2K | −20.6%82.6K after | |
| Dec 28, 2023 (view filing) | Dec 27-28 | 1 day | Vaughan Richard CDirector | SSale | −15.0K | $6.26 | −$94.0K | −15.0%85.2K after | 2 lots |
Top 10 13F holders, Q2 2026
The largest institutional positions in Mbia Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kahn Brothers Group Inc | 4,213,920 | $27.5M | 4.34% | +2,157,486+104.9% | Added |
| BlackRock, Inc. | 3,673,151 | $23.9M | 0.00% | +280,169+8.3% | Added |
| Wolf Hill Capital Management, LP | 2,118,014 | $13.8M | 1.34% | −427,529−16.8% | Reduced |
| Vanguard Capital Management LLC | 1,991,235 | $13.0M | 0.00% | +15,996+0.8% | Added |
| Valueworks LLC | 1,967,228 | $12.8M | 2.68% | +35,338+1.8% | Added |
| Hosking Partners LLP | 1,549,265 | $10.1M | 0.34% | −35,648−2.2% | Reduced |
| Geode Capital Management, LLC | 1,142,258 | $7.45M | 0.00% | +55,737+5.1% | Added |
| State Street Corp | 1,092,959 | $7.13M | 0.00% | +24,206+2.3% | Added |
| Cerity Partners LLC | 1,087,425 | $7.09M | 0.01% | +655,209+151.6% | Added |
| TCW Group Inc | 1,065,260 | $6.95M | 0.05% | +26,800+2.6% | Added |