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MBIA (MBI) Institutional Ownership

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$4.52 -0.06 (-1.24%)
Closing price 10/9/2026 03:59 PM Eastern
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$4.53 +0.00 (+0.04%)
As of 10/9/2026 04:38 PM Eastern
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Institutional Ownership Changes (13F Filings) for MBIA (NYSE:MBI)

Current
Institutional Ownership
Percentage
60.95%
Number of
Institutional Buyers
(last 12 months)
51
Total
Institutional Inflows
(last 12 months)
$77.23M
Number of
Institutional Sellers
(last 12 months)
28
Total
Institutional Outflows
(last 12 months)
$9.21M
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MBI Institutional Buying and Selling by Quarter

MBIA Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Sequoia Financial Advisors LLC14,140$92K0.0%N/A0.028%
9/9/2026Engineers Gate Manager LP24,866$162K0.0%-42.0%0.049%
9/9/2026Squarepoint Ops LLC101,858$664K0.0%-42.7%0.200%
8/26/2026HighTower Advisors LLC69,397$452K0.0%+50.0%0.136%
8/20/2026Bluefin Capital Management LLC115,006$750K0.2%+18.6%0.226%
8/18/2026Valueworks LLC1,967,228$12.83M2.7%N/A3.862%
8/18/2026Empowered Funds LLC32,235$210K0.0%N/A0.063%
8/17/2026Bank of America Corp DE76,686$500K0.0%N/A0.151%
8/17/2026Bluefin Capital Management LLC115,006$750K0.2%N/A0.226%
8/14/2026Legal & General Group Plc4,223$28K0.0%N/A0.008%
8/14/2026The Manufacturers Life Insurance Company13,724$89K0.0%N/A0.027%
8/14/2026Wolf Hill Capital Management LP2,118,014$13.81M0.0%N/A4.159%
8/12/2026Chou Associates Management Inc.321,000$2.09M1.0%N/A0.630%
8/10/2026Empirical Asset Management LLC42,300$276K0.1%N/A0.083%
8/7/2026Citizens Financial Group Inc. RI31,588$206K0.0%N/A0.062%
8/7/2026BlackRock Inc.3,673,151$23.95M0.0%N/A7.212%
8/7/2026Deutsche Bank AG43,643$285K0.0%N/A0.086%
8/6/2026Bank of New York Mellon Corp148,421$968K0.0%N/A0.291%
5/19/2026Bank of America Corp DE170,390$1.01M0.0%-31.3%0.335%
5/16/2026Quantinno Capital Management LP94,764$560K0.0%+30.7%0.186%
5/14/2026Renaissance Technologies LLC409,892$2.42M0.0%+189.1%0.805%
5/14/2026Walleye Capital LLC91,801$543K0.0%+14.0%0.180%
5/14/2026State of Wyoming21,367$126K0.0%-22.1%0.042%
5/5/2026Bank of New York Mellon Corp142,652$843K0.0%-3.1%0.280%
5/1/2026Citizens Financial Group Inc. RI31,672$187K0.0%N/A0.062%
2/19/2026Invesco Ltd.62,437$447K0.0%+20.2%0.124%
2/18/2026Mercer Global Advisors Inc. ADV15,763$113K0.0%N/A0.031%
2/18/2026XTX Topco Ltd29,038$208K0.0%N/A0.058%
2/18/2026Tudor Investment Corp ET AL249,048$1.78M0.0%+453.9%0.493%
2/18/2026Millennium Management LLC43,823$314K0.0%+8.7%0.087%
2/18/2026Engineers Gate Manager LP19,117$137K0.0%N/A0.038%
2/18/2026Balyasny Asset Management L.P.28,409$203K0.0%N/A0.056%
2/18/2026Bridgeway Capital Management LLC45,000$322K0.0%-25.0%0.089%
2/17/2026AQR Capital Management LLC11,631$83K0.0%N/A0.023%
2/17/2026Trexquant Investment LP41,734$299K0.0%N/A0.083%
2/17/2026Price T Rowe Associates Inc. MD106,605$764K0.0%+2.8%0.211%
2/17/2026Russell Investments Group Ltd.74,233$532K0.0%+5.3%0.147%
2/17/2026State of Wisconsin Investment Board89,413$640K0.0%+4.7%0.177%
2/17/2026ExodusPoint Capital Management LP70,652$506K0.0%N/A0.140%
2/16/2026Squarepoint Ops LLC25,659$184K0.0%+87.8%0.051%
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2/16/2026Wolf Hill Capital Management LP2,560,708$18.34M2.0%+4.5%5.072%
2/16/2026Barclays PLC71,911$515K0.0%+11.8%0.142%
2/13/2026Marshall Wace LLP31,704$227K0.0%N/A0.063%
2/13/2026The Manufacturers Life Insurance Company 14,387$103K0.0%-15.0%0.028%
2/13/2026Walleye Capital LLC80,546$577K0.0%N/A0.160%
2/13/2026Valueworks LLC2,062,700$14.77M3.9%-0.3%4.085%
2/13/2026State Street Corp1,045,938$7.49M0.0%-2.7%2.072%
2/13/2026Wells Fargo & Company MN175,877$1.26M0.0%+9.5%0.348%
2/12/2026MetLife Investment Management LLC19,895$142K0.0%-25.0%0.039%
2/12/2026Renaissance Technologies LLC141,792$1.02M0.0%+136.3%0.281%
2/12/2026Nuveen LLC112,560$806K0.0%-6.7%0.223%
2/11/2026Deutsche Bank AG45,409$325K0.0%+4.6%0.090%
2/11/2026Cerity Partners LLC101,186$724K0.0%-2.7%0.200%
2/11/2026Franklin Resources Inc.64,717$463K0.0%+25.3%0.128%
2/11/2026State of Wyoming27,425$196K0.0%+240.0%0.054%
2/10/2026Goldman Sachs Group Inc.338,592$2.42M0.0%+20.7%0.671%
2/4/2026Seelaus Asset Management LLC24,500$175K0.1%+96.0%0.049%
2/4/2026Hosking Partners LLP1,546,452$11.07M0.4%-0.4%3.063%
1/29/2026UBS Group AG636,230$4.56M0.0%-38.0%1.260%
1/23/2026Freestone Capital Holdings LLC99,763$714K0.0%-44.4%0.198%
1/9/2026SG Americas Securities LLC14,383$103K0.0%-27.3%0.028%
1/1/2026JPMorgan Chase & Co.126,847$945K0.0%+16.8%0.251%
1/1/2026Tudor Investment Corp ET AL44,965$335K0.0%-38.6%0.089%
12/9/2025Tudor Investment Corp ET AL44,965$335K0.0%-38.6%0.089%
11/17/2025PharVision Advisers LLC28,712$214K0.1%N/A0.057%
11/17/2025Whitebox Advisors LLC304,461$2.27M0.0%-4.0%0.603%
11/17/2025Quarry LP4,974$37K0.0%N/A0.010%
11/17/2025Millennium Management LLC40,314$300K0.0%-14.0%0.080%
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.21,241$158K0.0%-17.8%0.042%
11/17/2025Bank of America Corp DE207,191$1.54M0.0%-26.0%0.410%
11/17/2025Alliancebernstein L.P.78,540$585K0.0%+2.5%0.156%
11/14/2025Valueworks LLC2,069,210$15.42M4.5%-7.1%4.098%
11/14/2025Shay Capital LLC45,000$335K0.0%+16.0%0.089%
11/14/2025Two Sigma Investments LP146,941$1.10M0.0%-34.3%0.291%
11/14/2025Bridgeway Capital Management LLC60,000$447K0.0%-25.0%0.119%
11/14/2025Squarepoint Ops LLC13,665$102K0.0%-77.1%0.027%
11/13/2025Wolf Hill Capital Management LP2,450,164$18.25M1.7%-0.8%4.852%
11/13/2025UBS Group AG1,026,406$7.65M0.0%+72.9%2.033%
11/13/2025BNP Paribas Financial Markets23,519$175K0.0%+398.7%0.047%
11/13/2025Franklin Resources Inc.51,635$385K0.0%N/A0.102%
11/13/2025Russell Investments Group Ltd.70,477$525K0.0%-9.8%0.140%
11/13/2025Dynamic Technology Lab Private Ltd10,332$77K0.0%N/A0.020%
11/13/2025Neuberger Berman Group LLC10,668$79K0.0%-20.6%0.021%
11/12/2025Kahn Brothers Group Inc.1,029,794$7.67M1.4%N/A2.039%
11/12/2025Intech Investment Management LLC20,237$151K0.0%-7.0%0.040%
11/7/2025GSA Capital Partners LLP133,725$996K0.1%-13.2%0.265%
11/7/2025Vanguard Group Inc.2,508,097$18.69M0.0%-0.7%4.968%
11/7/2025JPMorgan Chase & Co.126,847$945K0.0%+16.8%0.251%
11/6/2025Rhumbline Advisers67,603$504K0.0%-3.1%0.134%
11/4/2025State of Wyoming8,065$60K0.0%-65.5%0.016%
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11/3/2025AlphaQuest LLC3,912$29K0.0%N/A0.008%
10/29/2025Inscription Capital LLC10,422$78K0.0%N/A0.021%
10/23/2025Steinberganna Wealth Management16,800$125K0.1%N/A0.033%
10/23/2025Hosking Partners LLP1,552,022$11.56M0.4%-0.6%3.074%
10/23/2025SG Americas Securities LLC19,785$147K0.0%-10.4%0.039%
8/19/2025State of Wyoming23,348$101K0.0%N/A0.046%
8/15/2025Shay Capital LLC38,790$168K0.0%-54.9%0.077%
8/15/2025Militia Capital Partners LP39,800$173K0.1%+18.8%0.079%
8/15/2025Bluefin Capital Management LLC113,499$493K0.4%+11.2%0.225%
8/15/2025Bank of America Corp DE280,104$1.22M0.0%-23.8%0.555%


MBI Institutional Ownership - Frequently Asked Questions

During the previous two years, 95 institutional investors and hedge funds held shares of MBIA. The most heavily invested institutionals were BlackRock Inc. ($23.95M), Vanguard Group Inc. ($18.69M), Wolf Hill Capital Management LP ($13.81M), Valueworks LLC ($12.83M), Hosking Partners LLP ($11.07M), Kahn Brothers Group Inc. ($7.67M), and State Street Corp ($7.49M).Learn more on MBIA's institutional investors.

60.95% of MBIA's stock is owned by institutional investors. Learn more on MBI's institutional investor holdings.

Of the 81 institutional investors that purchased MBIA's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wolf Hill Capital Management LP ($5.11M), BlackRock Inc. ($3.67M), Valueworks LLC ($1.99M), Kahn Brothers Group Inc. ($1.04M), TCW Group Inc. ($535.26K), UBS Group AG ($432.91K), and Freestone Capital Holdings LLC ($387.51K).

Institutional investors have bought a total of 11,517,526 shares in the last 24 months. This purchase volume represents approximately $77.23M in transactions.

Of the 28 institutional investors that sold MBIA's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: UBS Group AG ($390.18K), Valueworks LLC ($164.49K), Bank of America Corp DE ($150.61K), Squarepoint Ops LLC ($121.79K), Freestone Capital Holdings LLC ($79.79K), Two Sigma Investments LP ($76.80K), and Tudor Investment Corp ET AL ($56.57K).

Institutional investors have sold a total of 1,286,508 shares in the last 24 months. This volume of shares sold represents approximately $9.21M in transactions.



Institutional ownership data for NYSE:MBI is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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