Assured Guaranty Ltd
AGO- Exchange
- NYSE
- Industry
- Surety Insurance
- SEC CIK
- 0001273813
No open-market purchases or sales by Assured Guaranty Ltd insiders were filed in the last 90 days; 370 institutions reported holding it in 13F filings for Q2 2026, worth $3.31B in total; Chou Associates is the only superinvestor holding it.
13F holders, Q2 2025
Institutional positions in Assured Guaranty Ltd as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 350
- +22 vs. Q1 2025
- Shares held
- 44.6M
- −4.62M (−9.4%) vs. Q1 2025
- Total value
- $3.88B
- −$242.5M (−5.9%) vs. Q1 2025
- New holders
- 52
- 107 more added
- Sold out
- 30
- 127 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AGO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 370 | $3.31B |
| Q1 2026 | 371 | $3.34B |
| Q4 2025 | 363 | $3.72B |
| Q3 2025 | 336 | $3.63B |
| Q2 2025 | 350 | $3.88B |
| Q1 2025 | 331 | $4.12B |
| Q4 2024 | 322 | $4.21B |
| Q3 2024 | 322 | $3.72B |
| Q2 2024 | 324 | $3.72B |
| Q1 2024 | 332 | $4.37B |
| Q4 2023 | 282 | $3.83B |
| Q3 2023 | 257 | $3.15B |
| Q2 2023 | 264 | $2.94B |
| Q1 2023 | 264 | $2.68B |
| Q4 2022 | 264 | $3.29B |
| Q3 2022 | 248 | $2.66B |
| Q2 2022 | 256 | $3.19B |
| Q1 2022 | 264 | $3.82B |
| Q4 2021 | 260 | $3.14B |
| Q3 2021 | 241 | $3.07B |
| Q2 2021 | 232 | $3.28B |
| Q1 2021 | 245 | $3.00B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Assured Guaranty Ltd; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Stifel Financial Corp | 11,635 | $1.01M | 0.00% | +569+5.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 11,842 | $1.03M | 0.01% | +397+3.5% | Added |
| Magnetar Financial LLC | 12,332 | $1.07M | 0.01% | +7,597+160.4% | Added |
| Handelsbanken Fonder AB | 12,404 | $1.08M | 0.00% | −600−4.6% | Reduced |
| National Bank of Canada | 12,400 | $1.08M | 0.00% | +12,400 | New |
| Kestra Advisory Services, LLC | 12,427 | $1.08M | 0.01% | −109−0.9% | Reduced |
| Quadrant Capital Group LLC | 12,495 | $1.09M | 0.04% | −363−2.8% | Reduced |
| SEI Investments Co | 12,825 | $1.12M | 0.00% | +2,297+21.8% | Added |
| Fox Run Management, L.L.C. | 12,870 | $1.12M | 0.19% | +12,870 | New |
| Oxford Asset Management LLP | 13,166 | $1.15M | 0.38% | +13,166 | New |
| State of Tennessee, Treasury Department | 13,261 | $1.16M | 0.00% | +1,499+12.7% | Added |
| Wiley Bros.-Aintree Capital, LLC | 13,264 | $1.16M | 0.01% | +7,563+132.7% | Added |
| Lighthouse Investment Partners, LLC | 13,316 | $1.16M | 0.05% | −17,002−56.1% | Reduced |
| Ensign Peak Advisors, Inc | 13,556 | $1.18M | 0.00% | −5,950−30.5% | Reduced |
| Janney Montgomery Scott LLC | 13,803 | $1.20M | 0.00% | −347−2.5% | Reduced |
| Arizona State Retirement System | 13,839 | $1.21M | 0.01% | −32−0.2% | Reduced |
| Amalgamated Bank | 14,015 | $1.22M | 0.01% | −486−3.4% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 14,100 | $1.23M | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 14,499 | $1.26M | 0.00% | +649+4.7% | Added |
| Cary Street Partners Financial LLC | 15,000 | $1.31M | 0.04% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 15,421 | $1.34M | 0.00% | −591−3.7% | Reduced |
| Quantbot Technologies LP | 15,650 | $1.36M | 0.03% | +15,650 | New |
| Maryland State Retirement & Pension System | 15,903 | $1.39M | 0.03% | −436−2.7% | Reduced |
| Toroso Investments, LLC | 16,219 | $1.41M | 0.01% | +3,798+30.6% | Added |
| Teachers Retirement System of the State of Kentucky | 16,466 | $1.43M | 0.01% | −1,375−7.7% | Reduced |
| Bank of Montreal | 16,660 | $1.45M | 0.00% | +87+0.5% | Added |
| HSBC Holdings PLC | 16,746 | $1.45M | 0.00% | −24,286−59.2% | Reduced |
| CI Private Wealth, LLC | 16,882 | $1.47M | 0.00% | +8,171+93.8% | Added |
| Yousif Capital Management, LLC | 17,423 | $1.52M | 0.02% | −426−2.4% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 17,719 | $1.54M | 0.01% | −228−1.3% | Reduced |
| RBF Capital, LLC | 18,000 | $1.57M | 0.08% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 18,453 | $1.61M | 0.00% | −4,596−19.9% | Reduced |
| M&T Bank Corp | 19,607 | $1.71M | 0.01% | +503+2.6% | Added |
| Twinbeech Capital LP | 20,555 | $1.79M | 0.04% | −8,885−30.2% | Reduced |
| Sapience Investments, LLC | 20,622 | $1.80M | 1.20% | −742−3.5% | Reduced |
| Janus Henderson Group PLC | 20,865 | $1.82M | 0.00% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 21,600 | $1.88M | 0.03% | −900−4.0% | Reduced |
| Treasurer of the State of North Carolina | 21,747 | $1.89M | 0.01% | −491−2.2% | Reduced |
| Natixis Advisors, L.P. | 21,919 | $1.91M | 0.00% | −1,112−4.8% | Reduced |
| KLP Kapitalforvaltning AS | 22,000 | $1.92M | 0.01% | +700+3.3% | Added |
| State of New Jersey Common Pension Fund D | 22,435 | $1.95M | 0.01% | +1,130+5.3% | Added |
| Aquatic Capital Management LLC | 23,864 | $2.08M | 0.04% | +17,406+269.5% | Added |
| Jump Financial, LLC | 24,142 | $2.10M | 0.03% | +24,142 | New |
| Mackenzie Financial Corp | 24,692 | $2.15M | 0.00% | +287+1.2% | Added |
| TCW Group Inc | 24,762 | $2.16M | 0.02% | +5,633+29.4% | Added |
| Hancock Whitney Corp | 25,197 | $2.19M | 0.04% | −50.0% | Reduced |
| Cubist Systematic Strategies, LLC | 25,671 | $2.24M | 0.02% | +25,671 | New |
| Illinois Municipal Retirement Fund | 25,954 | $2.26M | 0.03% | +969+3.9% | Added |
| Verdence Capital Advisors LLC | 28,993 | $2.53M | 0.17% | 00.0% | Unchanged |
| Barclays PLC | 29,233 | $2.55M | 0.00% | −3,274−10.1% | Reduced |
| Virginia Retirement Systems Et Al | 29,800 | $2.60M | 0.02% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 30,956 | $2.70M | 0.01% | +16,342+111.8% | Added |
| SG Americas Securities, LLC | 32,181 | $2.80M | 0.01% | +30,261+1,576.1% | Added |
| New York State Common Retirement Fund | 33,403 | $2.91M | 0.00% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 33,916 | $2.95M | 0.01% | −1,213−3.5% | Reduced |
| VELA Investment Management, LLC | 34,428 | $3.00M | 0.89% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 34,619 | $3.02M | 0.04% | +1,622+4.9% | Added |
| Citigroup Inc | 34,782 | $3.03M | 0.00% | −9,840−22.1% | Reduced |
| Price T Rowe Associates Inc | 35,340 | $3.08M | 0.00% | +458+1.3% | Added |
| LPL Financial LLC | 36,397 | $3.17M | 0.00% | +935+2.6% | Added |
| Lombard Odier Asset Management (USA) Corp | 40,135 | $3.50M | 0.87% | +8,668+27.5% | Added |
| State of Wisconsin Investment Board | 40,196 | $3.50M | 0.01% | −2,483−5.8% | Reduced |
| Two Sigma Investments, LP | 40,236 | $3.50M | 0.01% | +40,236 | New |
| Zacks Investment Management | 40,804 | $3.55M | 0.03% | +7,302+21.8% | Added |
| Capital Fund Management S.A. | 41,155 | $3.58M | 0.04% | +41,155 | New |
| Kahn Brothers Group Inc | 43,986 | $3.83M | 0.77% | −141,645−76.3% | Reduced |
| California State Teachers Retirement System | 46,042 | $4.01M | 0.00% | −238−0.5% | Reduced |
| State of Alaska, Department of Revenue | 46,477 | $4.05M | 0.04% | +977+2.1% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 48,397 | $4.22M | 0.01% | −20,727−30.0% | Reduced |
| Edgestream Partners, L.P. | 49,077 | $4.27M | 0.12% | +1,537+3.2% | Added |
| CBOE Vest Financial, LLC | 49,480 | $4.31M | 0.06% | +10,511+27.0% | Added |
| De Lisle Partners LLP | 49,721 | $4.33M | 0.61% | 00.0% | Unchanged |
| Cerity Partners LLC | 51,117 | $4.45M | 0.01% | −70,153−57.8% | Reduced |
| Amundi | 56,656 | $4.82M | 0.00% | −12,267−17.8% | Reduced |
| STRS Ohio | 59,295 | $5.16M | 0.02% | +5,094+9.4% | Added |
| EULAV Asset Management | 60,000 | $5.23M | 0.12% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 61,834 | $5.39M | 0.02% | −5,359−8.0% | Reduced |
| State Board of Administration of Florida Retirement System | 64,568 | $5.62M | 0.01% | +100+0.2% | Added |
| Schroder Investment Management Group | 65,085 | $5.67M | 0.00% | −2,020−3.0% | Reduced |
| Victory Capital Management Inc | 66,152 | $5.76M | 0.00% | +1,291+2.0% | Added |
| Royal Bank of Canada | 67,502 | $5.88M | 0.00% | +8,492+14.4% | Added |
| Hotchkis & Wiley Capital Management LLC | 73,363 | $6.39M | 0.02% | +2,466+3.5% | Added |
| FMR LLC | 76,298 | $6.65M | 0.00% | −107−0.1% | Reduced |
| Alliancebernstein L.P. | 77,430 | $6.74M | 0.00% | +643+0.8% | Added |
| Capitolis Liquid Global Markets LLC | 80,600 | $7.02M | 0.05% | +80,600 | New |
| Nuveen, LLC | 82,178 | $7.16M | 0.00% | −3,250,757−97.5% | Reduced |
| Manufacturers Life Insurance Company, The | 85,134 | $7.42M | 0.01% | −606−0.7% | Reduced |
| HRT Financial LP | 88,858 | $7.74M | 0.03% | +88,858 | New |
| Swiss National Bank | 90,600 | $7.89M | 0.00% | −3,100−3.3% | Reduced |
| Envestnet Asset Management Inc | 90,627 | $7.89M | 0.00% | +10,762+13.5% | Added |
| Man Group plc | 94,217 | $8.21M | 0.02% | +33,733+55.8% | Added |
| Citadel Advisors LLC | 102,451 | $8.92M | 0.01% | +13,964+15.8% | Added |
| BNP Paribas Arbitrage, SA | 102,759 | $8.95M | 0.01% | −24,402−19.2% | Reduced |
| Harbor Capital Advisors, Inc. | 103,039 | $8.97M | 0.38% | −550−0.5% | Reduced |
| Rhumbline Advisers | 107,941 | $9.40M | 0.01% | −5,706−5.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 108,349 | $9.44M | 0.02% | +37,727+53.4% | Added |
| Millennium Management LLC | 108,480 | $9.45M | 0.01% | +79,592+275.5% | Added |
| Wells Fargo & Company | 110,440 | $9.62M | 0.00% | +14,111+14.6% | Added |
| Philadelphia Financial Management of San Francisco, LLC | 112,306 | $9.78M | 2.17% | −52,512−31.9% | Reduced |
| Renaissance Technologies LLC | 120,000 | $10.5M | 0.01% | +113,000+1,614.3% | Added |