Assured GuarantyAGO
13F holders, Q3 2025 (September 30)336holders −13
42new positions
54sold out
8famous investors
$84.64avg. 13F price*
At the end of Q3 2025, 336 institutions reported holding Assured Guaranty Ltd. (AGO) in their 13F filings, down 13 from Q2 2025. 42 opened new positions and 54 sold out. The largest holders were Vanguard Group Inc. ($535.9M), BlackRock, Inc. ($468.1M) and Dimensional Fund Advisors LP ($285.7M). 8 famous investors held it, including Paul Tudor Jones (0.1% of Tudor Investment Corporation's portfolio), Joel Greenblatt (0.1% of Gotham Asset Management's portfolio) and Ray Dalio (0.0% of Bridgewater Associates's portfolio).
- Company
- Assured Guaranty Ltd.
- CUSIP
- G0585R106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 42 | $43.5M |
| Exits | 54 | $54.5M |
All 13F filers, Q2 2025 → Q3 2025: 2,086,663 shares bought and 3,255,030 shares sold, net −1,168,367 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 336 holders
| Vanguard Group Inc. | 0.01% | Reduce -3.1% | 6,331,331 | $535.9M |
| BlackRock, Inc. | 0.01% | Reduce -2.7% | 5,530,012 | $468.1M |
| Dimensional Fund Advisors LP | 0.06% | Reduce -1.4% | 3,374,900 | $285.7M |
| Wellington Management Group LLP | 0.04% | Reduce -17.5% | 2,436,232 | $206.2M |
| River Road Asset Management, LLC | 1.75% | Add +2.9% | 1,843,552 | $156.1M |
| State Street Corp. | 0.00% | Reduce -5.4% | 1,678,300 | $142.1M |
| First Trust Advisors LP | 0.08% | Add +12.2% | 1,333,024 | $112.8M |
| American Century Companies Inc. | 0.05% | Add +8.8% | 1,145,054 | $96.9M |
| Reinhart Partners, Llc. | 3.11% | Reduce -0.7% | 1,130,347 | $95.7M |
| Royce & Associates LP | 0.87% | Add +7.1% | 1,035,827 | $87.7M |
| Fuller & Thaler Asset Management, Inc. | 0.29% | Reduce -0.2% | 996,412 | $84.3M |
| Principal Financial Group Inc. | 0.04% | Reduce -5.0% | 825,513 | $69.9M |
| Boston Partners | 0.07% | Reduce -0.9% | 791,181 | $66.8M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.9% | 780,675 | $66.1M |
| Morgan Stanley | 0.00% | Reduce -6.2% | 651,968 | $55.2M |
| AQR Capital Management | 0.03% | Add +25.0% | 540,800 | $45.8M |
| Raymond James Financial Inc. | 0.01% | Add +6.3% | 511,950 | $43.3M |
| Brown Advisory Inc. | 0.05% | Reduce -3.0% | 488,281 | $41.3M |
| Northern Trust Corp. | 0.01% | Reduce -2.0% | 482,149 | $40.8M |
| Goldman Sachs Group Inc. | 0.01% | Add +2.3% | 410,087 | $34.7M |
| Qube Research & Technologies Ltd | 0.05% | Add +5.8% | 388,068 | $32.8M |
| Bank of New York Mellon Corp | 0.01% | Reduce -5.1% | 347,386 | $29.4M |
| Ameriprise Financial Inc. | 0.01% | Add +0.7% | 341,202 | $28.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -1.7% | 321,518 | $27.2M |
| Long Focus Capital Management, LLC | 1.55% | Add +14.3% | 320,000 | $27.1M |
| Franklin Resources Inc. | 0.01% | Reduce -23.8% | 319,558 | $27.1M |
| Pine Valley Investments Ltd Liability Co | 1.33% | New | 300,957 | $25.5M |
| LRI Investments, LLC | 2.06% | Reduce -0.1% | 296,746 | $25.1M |
| Quantinno Capital Management LP | 0.06% | Add +103.1% | 275,049 | $23.3M |
| UBS Group AG | 0.00% | Reduce -10.4% | 269,211 | $22.8M |
| Bank of America Corp. | 0.00% | Add +39.5% | 259,990 | $22.0M |
| Tudor Investment Corporation | 0.13% | Reduce -18.0% | 222,930 | $18.9M |
| Allianz Asset Management GmbH | 0.02% | Reduce -45.5% | 213,157 | $18.0M |
| Public Sector Pension Investment Board | 0.06% | Add +7.5% | 193,640 | $16.4M |
| Invesco Ltd. | 0.00% | Reduce -13.4% | 191,524 | $16.2M |
| Gotham Asset Management | 0.07% | Add +10.2% | 185,969 | $15.7M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +18.9% | 170,697 | $14.4M |
| D. E. Shaw & Co. | 0.01% | Add +37.5% | 170,542 | $14.4M |
| Cerity Partners LLC | 0.02% | Add +218.1% | 162,615 | $13.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -37.7% | 158,530 | $13.4M |
| Two Sigma Investments, LP | 0.02% | Add +285.8% | 155,215 | $13.1M |
| California Public Employees Retirement System | 0.01% | Reduce -9.6% | 151,899 | $12.9M |
| Bridgewater Associates | 0.05% | Add +19.4% | 144,023 | $12.2M |
| Intech Investment Management LLC | 0.10% | Reduce -8.4% | 136,649 | $11.6M |
| Legal & General Group Plc | 0.00% | Reduce -10.1% | 136,520 | $11.6M |
| Clearbridge Investments, LLC | 0.01% | Add +4.0% | 136,250 | $11.5M |
| Russell Investments Group, Ltd. | 0.01% | Add +2.9% | 128,269 | $10.9M |
| Brandywine Global Investment Management, LLC | 0.07% | Reduce -3.7% | 126,563 | $10.7M |
| Capitolis Liquid Global Markets LLC | 0.08% | Add +49.9% | 120,800 | $10.2M |
| Wells Fargo & Company | 0.00% | Add +3.8% | 114,617 | $9.7M |
| Cambria Investment Management, L.P. | 0.59% | Reduce -6.6% | 114,147 | $9.7M |
| Millennium Management | 0.01% | Add +3.1% | 111,841 | $9.5M |
| Robeco Institutional Asset Management B.V. | 0.01% | Add +2.2% | 110,770 | $9.4M |
| Rhumbline Advisers | 0.01% | Reduce -1.3% | 106,590 | $9.0M |
| JPMorgan Chase & Co. | 0.00% | Reduce -43.2% | 96,671 | $8.2M |
| Swiss National Bank | 0.00% | Reduce -0.2% | 90,400 | $7.7M |
| Citadel Advisors | 0.01% | Reduce -15.1% | 86,949 | $7.4M |
| Victory Capital Management Inc. | 0.00% | Add +31.4% | 86,936 | $7.4M |
| BNP Paribas Financial Markets | 0.01% | Reduce -16.1% | 86,250 | $7.3M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -5.3% | 85,858 | $7.3M |
| Nuveen, LLC | 0.00% | Reduce -0.6% | 81,650 | $6.9M |
| Hotchkis & Wiley Capital Management LLC | 0.02% | Add +9.4% | 80,255 | $6.8M |
| Manufacturers Life Insurance Company, The | 0.01% | Reduce -6.4% | 79,662 | $6.7M |
| HSBC Holdings PLC | 0.00% | Add +363.3% | 77,587 | $6.5M |
| FMR LLC | 0.00% | Reduce -2.5% | 74,368 | $6.3M |
| WINTON GROUP Ltd | 0.23% | New | 73,052 | $6.2M |
| Deutsche Bank AG | 0.00% | Reduce -65.3% | 72,439 | $6.1M |
| State Board of Administration of Florida Retirement System | 0.01% | Reduce -1.8% | 63,432 | $5.4M |
| Renaissance Technologies | 0.01% | Reduce -47.6% | 62,900 | $5.3M |
| Alliancebernstein L.P. | 0.00% | Reduce -20.1% | 61,908 | $5.2M |
| Vest Financial, LLC | 0.07% | Add +22.8% | 60,757 | $5.1M |
| EULAV Asset Management | 0.12% | No change | 60,000 | $5.1M |
| Capital Fund Management S.A. | 0.05% | Add +41.0% | 58,023 | $4.9M |
| Amundi | 0.00% | Add +1.5% | 57,531 | $4.8M |
| HRT Financial LP | 0.02% | Reduce -36.9% | 56,076 | $4.7M |
| Verition Fund Management LLC | 0.03% | Add +376.7% | 52,325 | $4.4M |
| De Lisle Partners LLP | 0.52% | No change | 49,721 | $4.2M |
| Stifel Financial Corp. | 0.00% | Add +308.7% | 47,557 | $4.0M |
| Man Group plc | 0.01% | Reduce -49.6% | 47,501 | $4.0M |
| Lombard Odier Asset Management (USA) Corp | 1.07% | Add +18.3% | 47,480 | $4.0M |
| California State Teachers Retirement System | 0.00% | Add +0.0% | 46,044 | $3.9M |
| State of Alaska, Department of Revenue | 0.04% | Reduce -6.2% | 43,614 | $3.7M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -11.3% | 42,902 | $3.6M |
| State of Wisconsin Investment Board | 0.01% | Reduce -0.3% | 40,093 | $3.4M |
| Two Sigma Advisers, LP | 0.01% | Add +325.0% | 39,100 | $3.3M |
| T. Rowe Price Associates Inc. | 0.00% | Add +6.0% | 37,477 | $3.2M |
| Royal Bank of Canada | 0.00% | Reduce -47.6% | 35,369 | $3.0M |
| VELA Investment Management, LLC | 0.84% | Reduce -0.4% | 34,282 | $2.9M |
| LPL Financial LLC | 0.00% | Reduce -5.9% | 34,256 | $2.9M |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +204.5% | 34,135 | $2.8M |
| Bank of Montreal | 0.00% | Add +97.1% | 32,838 | $2.8M |
| New York State Common Retirement Fund | 0.00% | Reduce -4.8% | 31,803 | $2.7M |
| Citigroup Inc. | 0.00% | Reduce -10.9% | 30,972 | $2.6M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -52.1% | 29,590 | $2.5M |
| Verdence Capital Advisors LLC | 0.14% | Reduce -0.0% | 28,982 | $2.4M |
| Mackenzie Financial Corp. | 0.00% | Add +12.6% | 27,790 | $2.4M |
| Harbor Capital Advisors, Inc. | 0.18% | Reduce -73.4% | 27,403 | $2.3M |
| STRS Ohio | 0.01% | Reduce -54.3% | 27,095 | $2.3M |
| State of New Jersey Common Pension Fund D | 0.01% | Add +17.2% | 26,296 | $2.2M |
| Hancock Whitney Corp. | 0.04% | No change | 25,197 | $2.1M |
"% of holder's portfolio" is AGO's weight in each manager's 13F, not the share of Assured Guaranty Ltd. the manager owns.