Who Owns ASSURED GUARANTY LTD (AGO)? -- Institutional Holders (2026-06-30)
419 institutions reported holding $3.35B of ASSURED GUARANTY LTD (AGO) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($499.4M), BlackRock, Inc. ($463.9M), DIMENSIONAL FUND ADVISORS LP ($242.7M), STATE STREET CORP ($127.2M), FIRST TRUST ADVISORS LP ($121.7M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | VANGUARD GROUP INC | $499.4M | 6.2M | Trimmed |
| 2 | BlackRock, Inc. | $463.9M | 5.8M | Added |
| 3 | DIMENSIONAL FUND ADVISORS LP | $242.7M | 3.0M | Added |
| 4 | STATE STREET CORP | $127.2M | 1.6M | Added |
| 5 | FIRST TRUST ADVISORS LP | $121.7M | 1.5M | Added |
| 6 | AMERICAN CENTURY COMPANIES INC | $112.5M | 1.4M | Added |
| 7 | AQR CAPITAL MANAGEMENT LLC | $111.7M | 1.4M | Added |
| 8 | REINHART PARTNERS, LLC. | $99.9M | 1.2M | Trimmed |
| 9 | River Road Asset Management, LLC | $93.0M | 1.2M | Trimmed |
| 10 | ROYCE & ASSOCIATES LP | $84.9M | 1.1M | Added |
| 11 | FULLER & THALER ASSET MANAGEMENT, INC. | $65.8M | 820,652 | Trimmed |
| 12 | PRINCIPAL FINANCIAL GROUP INC | $60.5M | 754,859 | Trimmed |
| 13 | GENDELL JEFFREY L | $58.2M | 726,136 | Added |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | $57.5M | 716,703 | Trimmed |
| 15 | MORGAN STANLEY | $47.6M | 594,406 | Added |
| 16 | GOLDMAN SACHS GROUP INC | $46.0M | 573,964 | Added |
| 17 | NORGES BANK | $43.1M | 537,845 | Trimmed |
| 18 | Boston Partners | $39.2M | 486,458 | Trimmed |
| 19 | NORTHERN TRUST CORP | $35.6M | 444,566 | Trimmed |
| 20 | BROWN ADVISORY INC | $33.3M | 415,675 | Added |
| 21 | Quantinno Capital Management LP | $32.1M | 400,665 | Trimmed |
| 22 | Sixth Street Partners Management Company, L.P. | $31.0M | 386,385 | New |
| 23 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $31.0M | 386,385 | Added |
| 24 | Long Focus Capital Management, LLC | $30.5M | 380,000 | Hold |
| 25 | BANK OF AMERICA CORP /DE/ | $30.1M | 375,596 | Added |
Source: SEC Form 13F filings · as of 2026-06-30