MTG MGIC Investment Corporation
MGIC Investment Corporation (MTG) Institutional Ownership
What the institutions did with MTG last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 21.9M | 10.7% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 17.4M | 8.5% |
| DIMENSIONAL FUND ADVISORS LP | 13.8M | 6.7% |
| AQR CAPITAL MANAGEMENT LLC | 11.3M | 5.5% |
| JPMORGAN CHASE & CO | 11.1M | 5.4% |
| LSV ASSET MANAGEMENT | 9.7M | 4.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 9.5M | 4.7% |
| STATE STREET CORP | 7.6M | 3.7% |
| AMERICAN CENTURY COMPANIES INC | 7.2M | 3.5% |
| Allianz Asset Management GmbH | 4.9M | 2.4% |
| FIRST TRUST ADVISORS LP | 4.5M | 2.2% |
| GEODE CAPITAL MANAGEMENT, LLC | 4.4M | 2.1% |
| NORTHERN TRUST CORP | 4.1M | 2.0% |
| Caisse de depot et placement du Quebec | 3.5M | 1.7% |
| GOLDMAN SACHS GROUP INC | 3.2M | 1.5% |
| NORGES BANK | 2.9M | 1.4% |
| FRANKLIN RESOURCES INC | 2.6M | 1.3% |
| NewEdge Wealth, LLC | 2.5M | 1.2% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.3M | 1.1% |
| Invesco Ltd. | 2.1M | 1.0% |
| MORGAN STANLEY | 2.1M | 1.0% |
| ASSETMARK, INC | 1.9M | 0.9% |
| Bank of New York Mellon Corp | 1.8M | 0.9% |
| Quantinno Capital Management LP | 1.8M | 0.9% |
| BANK OF AMERICA CORP /DE/ | 1.6M | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Clearbridge Investments, LLC | Sold Out | 3.0M | 0 | -3.0M |
| AMERICAN CENTURY COMPANIES INC | Increased | 5.9M | 7.2M | +1.3M |
| BlackRock, Inc. | Reduced | 23.1M | 21.9M | -1.2M |
| FRANKLIN RESOURCES INC | Reduced | 3.4M | 2.6M | -768.6K |
| TUDOR INVESTMENT CORP ET AL | Reduced | 1.3M | 617.3K | -732.4K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | Sold Out | 611.4K | 0 | -611.4K |
| Squarepoint Ops LLC | Reduced | 946.3K | 342.9K | -603.3K |
| GOLDMAN SACHS GROUP INC | Increased | 2.6M | 3.2M | +525.5K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 18.0M | 17.4M | -521.3K |
| JANE STREET GROUP, LLC | Reduced | 812.4K | 301.0K | -511.4K |
| Man Group plc | Reduced | 706.3K | 217.6K | -488.8K |
| Invesco Ltd. | Reduced | 2.6M | 2.1M | -485.3K |
| CITADEL ADVISORS LLC | Reduced | 1.2M | 781.7K | -464.6K |
| MORGAN STANLEY | Reduced | 2.6M | 2.1M | -451.3K |
| TWO SIGMA INVESTMENTS, LP | Increased | 480.6K | 875.5K | +394.9K |
| Allianz Asset Management GmbH | Increased | 4.6M | 4.9M | +384.5K |
| UBS Group AG | Reduced | 1.2M | 869.5K | -314.3K |
| Connor, Clark & Lunn Investment Management Ltd. | Increased | 269.1K | 579.7K | +310.6K |
| HSBC HOLDINGS PLC | Reduced | 411.8K | 108.2K | -303.6K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 11.0M | 11.3M | +279.6K |
| Caisse de depot et placement du Quebec | Reduced | 3.8M | 3.5M | -278.2K |
| Quantinno Capital Management LP | Increased | 1.5M | 1.8M | +278.0K |
| FIRST TRUST ADVISORS LP | Increased | 4.3M | 4.5M | +255.2K |
| XTX Topco Ltd | Reduced | 332.7K | 93.1K | -239.6K |
| AMERIPRISE FINANCIAL INC | Reduced | 919.3K | 682.1K | -237.3K |
| STATE STREET CORP | Reduced | 7.8M | 7.6M | -236.5K |
| NFC Investments, LLC | Reduced | 1.8M | 1.6M | -213.9K |
| SEI INVESTMENTS CO | Reduced | 519.2K | 307.6K | -211.7K |
| ExodusPoint Capital Management, LP | Increased | 42.6K | 241.1K | +198.6K |
| BROWN ADVISORY INC | Reduced | 1.2M | 1.1M | -191.8K |
| NewEdge Advisors, LLC | Increased | 141.2K | 319.6K | +178.4K |
| Trexquant Investment LP | Increased | 162.8K | 340.7K | +177.9K |
| Caption Management, LLC | New | 0 | 168.5K | +168.5K |
| BANK OF AMERICA CORP /DE/ | Increased | 1.4M | 1.6M | +168.2K |
| South Dakota Investment Council | Reduced | 335.6K | 174.4K | -161.3K |
| D. E. Shaw & Co., Inc. | Increased | 890.4K | 1.1M | +160.5K |
| LSV ASSET MANAGEMENT | Reduced | 9.9M | 9.7M | -151.0K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 13.7M | 13.8M | +149.3K |
| HRT FINANCIAL LP | Increased | 102.2K | 247.9K | +145.7K |
| Brevan Howard Capital Management LP | Increased | 46.6K | 192.0K | +145.4K |
| WINTON GROUP Ltd | Increased | 45.4K | 189.5K | +144.1K |
| Qsemble Capital Management, LP | Sold Out | 136.0K | 0 | -136.0K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 9.7M | 9.5M | -134.1K |
| CacheTech Inc. | Sold Out | 131.0K | 0 | -131.0K |
| BARCLAYS PLC | Reduced | 1.0M | 890.0K | -128.1K |
| Y-Intercept (Hong Kong) Ltd | Sold Out | 127.8K | 0 | -127.8K |
| VOYA INVESTMENT MANAGEMENT LLC | Reduced | 256.0K | 128.4K | -127.5K |
| Arbejdsmarkedets Tillaegspension | Increased | 979.0K | 1.1M | +126.9K |
| Bank of New York Mellon Corp | Reduced | 1.9M | 1.8M | -126.7K |
| Thrivent Financial for Lutherans | Reduced | 446.7K | 320.1K | -126.6K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 4.5M | 4.4M | -126.2K |
| Oak Thistle LLC | Sold Out | 123.4K | 0 | -123.4K |
| DEUTSCHE BANK AG\ | Reduced | 244.2K | 124.5K | -119.7K |
| JPMORGAN CHASE & CO | Reduced | 11.2M | 11.1M | -111.9K |
| Adams Wealth Management | Sold Out | 110.7K | 0 | -110.7K |
| Treasurer of the State of North Carolina | Increased | 442.7K | 550.6K | +107.9K |
| Balyasny Asset Management L.P. | New | 0 | 107.0K | +107.0K |
| CAPITAL FUND MANAGEMENT S.A. | Increased | 115.5K | 221.0K | +105.4K |
| AXQ CAPITAL, LP | Reduced | 156.0K | 52.0K | -104.0K |
| Cresset Asset Management, LLC | New | 0 | 102.4K | +102.4K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.