ASSURED GUARANTY LTD (AGO)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
347
Reporting holders
$3.3B
Reported value
94.0%
Of shares outstanding
0.7%
Held as options
-1
Holder change
Institutions report 41,338,337 shares against 43,979,208 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. A figure this high can overstate: where an adviser and a sub-adviser both report the same shares, both are counted.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $463.9M | 5,787,502 | 0.01% | 8q | HELD |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $317.9M | 3,965,491 | 0.01% | 2q | +1.0%+$3.2M |
| DIMENSIONAL FUND ADVISORS LP | $242.7M | 3,027,991 | 0.04% | 31q | +0.5%+$1.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | $153.6M | 1,916,655 | 0.00% | 2q | -2.5%-$3.9M |
| STATE STREET CORP | $127.2M | 1,586,416 | 0.00% | 31q | +0.9%+$1.1M |
| FIRST TRUST ADVISORS LP | $121.7M | 1,518,088 | 0.07% | 31q | +11.9%+$12.9M |
| AMERICAN CENTURY COMPANIES INC | $112.5M | 1,403,093 | 0.05% | 22q | +6.6%+$7.0M |
| AQR CAPITAL MANAGEMENT LLC | $111.7M | 1,395,148 | 0.04% | 31q | +62.1%+$42.8M |
| REINHART PARTNERS, LLC. | $99.9M | 1,246,181 | 2.28% | 19q | -3.2%-$3.3M |
| River Road Asset Management, LLC | $93.0M | 1,160,270 | 1.03% | 8q | -38.7%-$58.6M |
| ROYCE & ASSOCIATES LP | $84.9M | 1,060,397 | 0.68% | 31q | +8.0%+$6.3M |
| FULLER & THALER ASSET MANAGEMENT, INC. | $65.8M | 820,652 | 0.18% | 31q | -3.4%-$2.3M |
| PRINCIPAL FINANCIAL GROUP INC | $60.5M | 754,859 | 0.03% | 31q | -3.3%-$2.1M |
| GENDELL JEFFREY L | $58.2M | 726,136 | 0.51% | 2q | +195.9%+$38.5M |
| GEODE CAPITAL MANAGEMENT, LLC | $57.5M | 716,703 | 0.00% | 31q | -2.4%-$1.4M |
| MORGAN STANLEY | $47.6M | 594,406 | 0.00% | 35q | +4.3%+$2.0M |
| GOLDMAN SACHS GROUP INC | $46.0M | 573,964 | 0.00% | 31q | HELD |
| NORGES BANK | $43.1M | 537,845 | 0.00% | 32q | -6.2%-$2.9M |
| Boston Partners | $39.2M | 486,458 | 0.03% | 31q | -15.5%-$7.2M |
| NORTHERN TRUST CORP | $35.6M | 444,566 | 0.00% | 31q | -0.8%-$298.8K |
| BROWN ADVISORY INC | $33.3M | 415,675 | 0.05% | 13q | +2.7%+$860.9K |
| Quantinno Capital Management LP | $32.1M | 400,665 | 0.04% | 13q | -19.8%-$7.9M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $31.0M | 386,385 | 0.00% | 31q | +6.0%+$1.8M |
| Sixth Street Partners Management Company, L.P. | $31.0M | 386,385 | 0.00% | new | NEW |
| Long Focus Capital Management, LLC | $30.5M | 380,000 | 0.78% | 19q | HELD |
| BANK OF AMERICA CORP /DE/ | $30.1M | 375,596 | 0.00% | 31q | +4.4%+$1.3M |
| Public Sector Pension Investment Board | $28.8M | 359,176 | 0.04% | 23q | +90.9%+$13.7M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $24.1M | 300,592 | 0.01% | 12q | +18.1%+$3.7M |
| Bank of New York Mellon Corp | $23.0M | 287,238 | 0.00% | 31q | -3.7%-$879.0K |
| WELLINGTON MANAGEMENT GROUP LLP | $22.7M | 283,634 | 0.00% | 31q | -22.9%-$6.7M |
| Qube Research & Technologies Ltd | $21.9M | 273,216 | 0.02% | 11q | -17.8%-$4.7M |
| Pine Valley Investments Ltd Liability Co | $21.6M | 253,136 | 0.85% | 3q | -16.4%-$4.2M |
| VANGUARD FIDUCIARY TRUST CO | $21.2M | 264,553 | 0.00% | 2q | -1.9%-$404.0K |
| Gotham Asset Management, LLC | $20.0M | 249,502 | 0.05% | 19q | -8.4%-$1.8M |
| TWO SIGMA INVESTMENTS, LP | $18.7M | 233,321 | 0.01% | 5q | -55.4%-$23.3M |
| CITADEL ADVISORS LLC | $17.7M | 168,908 | 0.00% | 31q | +32.6%+$4.3M |
| RAYMOND JAMES FINANCIAL INC | $17.3M | 216,103 | 0.00% | 7q | -48.1%-$16.0M |
| BARCLAYS PLC | $16.1M | 200,526 | 0.00% | 31q | -17.2%-$3.3M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $16.1M | 94,726 | 0.00% | 31q | HELD |
| UBS Group AG | $15.3M | 190,307 | 0.00% | 31q | +19.3%+$2.5M |
| D. E. Shaw & Co., Inc. | $14.4M | 180,107 | 0.01% | 21q | +36.5%+$3.9M |
| Allianz Asset Management GmbH | $13.6M | 166,975 | 0.01% | 14q | +26.2%+$2.8M |
| Man Group plc | $13.4M | 167,649 | 0.02% | 31q | -17.8%-$2.9M |
| FRANKLIN RESOURCES INC | $13.2M | 165,281 | 0.00% | 21q | -57.0%-$17.6M |
| Invesco Ltd. | $13.1M | 163,380 | 0.00% | 31q | -17.2%-$2.7M |
| LRI Investments, LLC | $11.8M | 147,309 | 0.95% | 10q | -13.4%-$1.8M |
| VICTORY CAPITAL MANAGEMENT INC | $11.7M | 146,450 | 0.01% | 28q | +16.6%+$1.7M |
| Russell Investments Group, Ltd. | $11.2M | 140,039 | 0.01% | 31q | +7.0%+$732.4K |
| BNP PARIBAS FINANCIAL MARKETS | $11.1M | 137,905 | 0.00% | 31q | -19.5%-$2.7M |
| MACKENZIE FINANCIAL CORP | $10.9M | 135,455 | 0.01% | 14q | +1101.6%+$10.0M |
| JPMORGAN CHASE & CO | $10.2M | 125,315 | 0.00% | 31q | +31.6%+$2.5M |
| AMERIPRISE FINANCIAL INC | $10.1M | 125,936 | 0.00% | 31q | -51.7%-$10.8M |
| Clearbridge Investments, LLC | $9.8M | 122,428 | 0.01% | 31q | HELD |
| Cambria Investment Management, L.P. | $9.5M | 118,624 | 0.47% | 14q | +7.2%+$638.6K |
| Legal & General Group Plc | $7.8M | 97,778 | 0.00% | 31q | -3.7%-$299.9K |
| FMR LLC | $7.7M | 96,567 | 0.00% | 31q | +30.1%+$1.8M |
| NATIXIS | $7.5M | 94,160 | 0.03% | 2q | +223.2%+$5.2M |
| California Public Employees Retirement System | $7.5M | 93,733 | 0.00% | 18q | -26.2%-$2.7M |
| WELLS FARGO & COMPANY/MN | $7.5M | 93,003 | 0.00% | 31q | -57.6%-$10.1M |
| CAPITOLIS LIQUID GLOBAL MARKETS LLC | $7.0M | 86,900 | 0.03% | 2q | HELD |
| Robeco Institutional Asset Management B.V. | $7.0M | 86,751 | 0.01% | 38q | -8.8%-$669.2K |
| RHUMBLINE ADVISERS | $6.9M | 85,585 | 0.01% | 31q | -19.6%-$1.7M |
| Swiss National Bank | $6.9M | 85,500 | 0.00% | 31q | -1.3%-$88.2K |
| MILLENNIUM MANAGEMENT LLC | $6.7M | 83,626 | 0.00% | new | NEW |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $6.7M | 83,025 | 0.02% | 20q | +5.0%+$319.0K |
| CAPITAL FUND MANAGEMENT S.A. | $6.5M | 81,360 | 0.03% | 5q | +90.3%+$3.1M |
| ENVESTNET ASSET MANAGEMENT INC | $6.3M | 79,181 | 0.00% | 31q | -16.1%-$1.2M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $6.3M | 78,581 | 0.00% | 31q | -0.6%-$39.1K |
| Trexquant Investment LP | $6.3M | 78,044 | 0.04% | 3q | +26.4%+$1.3M |
| Amundi | $6.2M | 77,873 | 0.00% | 18q | +37.8%+$1.7M |
| TEACHER RETIREMENT SYSTEM OF TEXAS | $6.2M | 77,692 | 0.02% | 2q | -2.2%-$142.8K |
| Squarepoint Ops LLC | $6.1M | 75,842 | 0.01% | 2q | +856.5%+$5.4M |
| IMC-Chicago, LLC | $5.8M | 14,383 | 0.00% | 2q | HELD |
| Bridgewater Associates, LP | $5.3M | 66,359 | 0.02% | 9q | -7.1%-$407.9K |
| Nuveen, LLC | $5.2M | 65,388 | 0.00% | 6q | -21.3%-$1.4M |
| Vest Financial, LLC | $5.0M | 62,733 | 0.05% | 6q | -22.2%-$1.4M |
| Point72 Asset Management, L.P. | $4.6M | 57,998 | 0.01% | new | NEW |
| ALLIANCEBERNSTEIN L.P. | $4.5M | 55,514 | 0.00% | 31q | +13.1%+$522.5K |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $4.5M | 56,251 | 0.01% | 31q | -3.4%-$160.9K |
| STIFEL FINANCIAL CORP | $4.1M | 51,748 | 0.00% | 21q | -2.4%-$102.4K |
| Cerity Partners LLC | $4.0M | 49,778 | 0.00% | 10q | -8.7%-$380.8K |
| HSBC HOLDINGS PLC | $3.6M | 45,306 | 0.00% | 10q | -49.1%-$3.5M |
| VANGUARD ASSET MANAGEMENT, Ltd | $3.6M | 44,870 | 0.00% | 2q | +14.7%+$461.0K |
| JANE STREET GROUP, LLC | $3.5M | options only | 0.00% | 31q | OPTIONS |
| MERCER GLOBAL ADVISORS INC /ADV | $3.3M | 41,620 | 0.00% | 8q | +207.2%+$2.3M |
| De Lisle Partners LLP | $3.2M | 39,721 | 0.35% | 9q | HELD |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $3.1M | 38,335 | 0.01% | 8q | +23.0%+$589.0K |
| Louisiana State Employees Retirement System | $3.0M | 37,400 | 0.02% | 23q | +94.8%+$1.5M |
| Corient Private Wealth LP | $3.0M | 37,612 | 0.00% | 15q | -49.4%-$2.9M |
| Engineers Gate Manager LP | $3.0M | 36,943 | 0.04% | 6q | +568.4%+$2.5M |
| VELA Investment Management, LLC | $2.9M | 35,791 | 0.61% | 19q | HELD |
| STATE OF WISCONSIN INVESTMENT BOARD | $2.8M | 35,139 | 0.01% | 31q | -4.8%-$141.0K |
| Vinva Investment Management Ltd | $2.7M | 23,231 | 0.02% | 2q | +248.6%+$1.9M |
| EULAV Asset Management | $2.6M | 32,000 | 0.08% | 10q | -46.7%-$2.2M |
| BANK OF NOVA SCOTIA | $2.2M | 27,755 | 0.00% | 2q | -53.7%-$2.6M |
| NEW YORK STATE COMMON RETIREMENT FUND | $2.2M | 27,703 | 0.00% | 31q | -5.5%-$128.3K |
| Vanguard Global Advisers, LLC | $2.2M | 27,330 | 0.00% | 2q | -30.5%-$963.0K |
| Creative Planning | $2.1M | 26,698 | 0.00% | 22q | +18.8%+$339.3K |
| Diametric Capital, LP | $2.1M | 26,424 | 0.22% | 5q | +80.2%+$942.8K |
| MONECO ADVISORS, LLC | $2.1M | 26,399 | 0.13% | new | NEW |
Showing the largest 100 of 372 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 347 | $3.3B | 41,338,337 | 55 | 101 | 141 | 0.7% |
| Q1 2026 | 348 | $3.3B | 40,556,527 | 58 | 118 | 106 | 0.3% |
| Q4 2025 | 338 | $3.8B | 42,075,372 | 44 | 105 | 114 | 0.5% |
| Q3 2025 | 312 | $3.6B | 42,686,218 | 43 | 100 | 108 | 0.6% |
| Q2 2025 | 323 | $3.8B | 44,147,983 | 48 | 95 | 106 | 0.1% |
| Q1 2025 | 306 | $4.1B | 48,780,880 | 40 | 89 | 105 | 0.3% |
| Q4 2024 | 299 | $4.2B | 46,370,480 | 26 | 88 | 100 | 1.8% |
| Q3 2024 | 299 | $3.7B | 46,203,418 | 44 | 79 | 112 | 1.7% |
| Q2 2024 | 295 | $3.7B | 47,173,871 | 40 | 100 | 96 | 0.7% |
| Q1 2024 | 296 | $4.4B | 50,218,533 | 67 | 78 | 96 | 0.8% |
| Q4 2023 | 250 | $3.9B | 50,965,230 | 32 | 63 | 91 | 1.1% |
| Q3 2023 | 226 | $3.1B | 51,201,346 | 19 | 61 | 94 | 0.5% |
| Q2 2023 | 231 | $2.9B | 51,839,711 | 25 | 73 | 78 | 0.5% |
| Q1 2023 | 223 | $2.6B | 52,212,008 | 28 | 74 | 77 | 0.6% |
| Q4 2022 | 206 | $2.8B | 44,241,782 | 39 | 55 | 78 | 0.7% |
| Q3 2022 | 249 | $2.7B | 54,961,123 | 27 | 64 | 103 | 0.5% |
| Q2 2022 | 256 | $3.2B | 57,375,023 | 29 | 61 | 103 | 1.0% |
| Q1 2022 | 261 | $3.9B | 60,301,356 | 36 | 67 | 104 | 1.2% |
| Q4 2021 | 264 | $3.2B | 63,015,717 | 37 | 52 | 119 | 1.1% |
| Q3 2021 | 246 | $3.1B | 65,653,979 | 20 | 46 | 113 | 0.9% |
| Q2 2021 | 240 | $3.3B | 69,098,716 | 22 | 66 | 100 | 1.5% |
| Q1 2021 | 250 | $3.1B | 70,973,409 | 48 | 64 | 95 | 1.9% |
| Q4 2020 | 231 | $2.4B | 75,211,983 | 48 | 75 | 68 | 2.8% |
| Q3 2020 | 210 | $1.6B | 74,507,980 | 23 | 70 | 86 | 2.9% |
| Q2 2020 | 213 | $1.9B | 77,445,958 | 32 | 63 | 94 | 2.0% |
| Q1 2020 | 235 | $2.2B | 83,830,732 | 26 | 74 | 101 | 1.9% |
| Q4 2019 | 283 | $4.6B | 91,240,137 | 34 | 71 | 120 | 1.9% |
| Q3 2019 | 279 | $4.3B | 93,956,809 | 29 | 78 | 123 | 2.2% |
| Q2 2019 | 278 | $4.3B | 98,233,607 | 34 | 74 | 115 | 3.1% |
| Q1 2019 | 290 | $4.5B | 99,232,429 | 39 | 82 | 118 | 2.4% |
| Q4 2018 | 288 | $4.1B | 102,978,891 | 9 | 3 | 6 | 3.0% |