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, Q3 2025
Institutional positions in Assured Guaranty Ltd as of Sep 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
- 336
- −11 vs. Q2 2025
- Shares held
- 42.9M
- −1.16M (−2.6%) vs. Q2 2025
- Total value
- $3.63B
- −$202.2M (−5.3%) vs. Q2 2025
- New holders
- 44
- 108 more added
- Sold out
- 55
- 131 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Assured Guaranty Ltd; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Illinois Municipal Retirement Fund | 24,333 | $2.06M | 0.03% | −1,621−6.2% | Reduced |
| Jane Street Group, LLC | 23,519 | $1.99M | 0.00% | −105,683−81.8% | Reduced |
| KLP Kapitalforvaltning AS | 23,100 | $1.96M | 0.01% | +1,100+5.0% | Added |
| Y-Intercept (Hong Kong) Ltd | 21,438 | $1.81M | 0.04% | +17,049+388.4% | Added |
| Janus Henderson Group PLC | 20,865 | $1.77M | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 20,801 | $1.76M | 0.01% | +3,082+17.4% | Added |
| Louisiana State Employees Retirement System | 20,600 | $1.74M | 0.03% | −1,000−4.6% | Reduced |
| Treasurer of the State of North Carolina | 20,592 | $1.74M | 0.01% | −1,155−5.3% | Reduced |
| CI Private Wealth, LLC | 19,425 | $1.64M | 0.00% | +2,543+15.1% | Added |
| M&T Bank Corp | 19,314 | $1.63M | 0.01% | −293−1.5% | Reduced |
| Toroso Investments, LLC | 19,252 | $1.63M | 0.01% | +3,033+18.7% | Added |
| Barclays PLC | 18,335 | $1.55M | 0.00% | −10,898−37.3% | Reduced |
| RBF Capital, LLC | 18,000 | $1.52M | 0.07% | 00.0% | Unchanged |
| Toronto Dominion Bank | 18,000 | $1.52M | 0.00% | +18,000 | New |
| New York State Teachers Retirement System | 17,653 | $1.49M | 0.00% | −800−4.3% | Reduced |
| Natixis Advisors, L.P. | 17,358 | $1.47M | 0.00% | −4,561−20.8% | Reduced |
| Lazard Asset Management LLC | 15,931 | $1.35M | 0.00% | +7,202+82.5% | Added |
| Public Employees Retirement System of Ohio | 15,241 | $1.29M | 0.00% | −180−1.2% | Reduced |
| Cary Street Partners Financial LLC | 15,000 | $1.27M | 0.03% | 00.0% | Unchanged |
| Creative Planning | 14,827 | $1.26M | 0.00% | +4,063+37.7% | Added |
| Wiley Bros.-Aintree Capital, LLC | 14,597 | $1.24M | 0.01% | +1,333+10.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 14,499 | $1.23M | 0.00% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 13,845 | $1.17M | 0.01% | −3,578−20.5% | Reduced |
| Arizona State Retirement System | 13,801 | $1.17M | 0.01% | −38−0.3% | Reduced |
| Pathstone Holdings, LLC | 13,745 | $1.16M | 0.00% | +2,113+18.2% | Added |
| Amalgamated Bank | 13,726 | $1.16M | 0.01% | −289−2.1% | Reduced |
| Janney Montgomery Scott LLC | 13,490 | $1.14M | 0.00% | −313−2.3% | Reduced |
| James Investment Research Inc | 13,433 | $1.14M | 0.12% | +3,068+29.6% | Added |
| SEI Investments Co | 13,369 | $1.13M | 0.00% | +544+4.2% | Added |
| Virginia Retirement Systems Et Al | 13,200 | $1.12M | 0.01% | −16,600−55.7% | Reduced |
| CWM, LLC | 12,976 | $1.10M | 0.00% | +3,480+36.6% | Added |
| Teachers Retirement System of the State of Kentucky | 12,629 | $1.07M | 0.01% | −3,837−23.3% | Reduced |
| Aquatic Capital Management LLC | 12,590 | $1.07M | 0.02% | −11,274−47.2% | Reduced |
| Kestra Advisory Services, LLC | 12,441 | $1.05M | 0.00% | +14+0.1% | Added |
| Handelsbanken Fonder AB | 12,404 | $1.05M | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 12,239 | $1.04M | 0.03% | −256−2.0% | Reduced |
| State of Tennessee, Treasury Department | 11,762 | $995.7K | 0.00% | −1,499−11.3% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 11,393 | $964.4K | 0.00% | −449−3.8% | Reduced |
| Quantbot Technologies LP | 11,329 | $959.0K | 0.03% | −4,321−27.6% | Reduced |
| Sanctuary Advisors, LLC | 11,242 | $951.7K | 0.01% | +411+3.8% | Added |
| CAPROCK Group, Inc. | 11,426 | $943.6K | 0.02% | +11,426 | New |
| Chou Associates Management Inc.SuperinvestorChou Associates | 10,990 | $930.3K | 0.45% | 00.0% | Unchanged |
| Inceptionr LLC | 10,922 | $924.5K | 0.22% | +10,922 | New |
| Squarepoint Ops LLC | 10,900 | $922.7K | 0.00% | −20,056−64.8% | Reduced |
| Susquehanna International Group, LLP | 10,710 | $906.6K | 0.00% | +1,591+17.4% | Added |
| Summit Trail Advisors, LLC | 10,557 | $893.6K | 0.01% | +10,557 | New |
| Mraz, Amerine & Associates, Inc. | 10,543 | $892.5K | 0.14% | −475−4.3% | Reduced |
| Diametric Capital, LP | 10,490 | $888.0K | 0.33% | +5,836+125.4% | Added |
| Engineers Gate Manager LP | 10,112 | $856.0K | 0.01% | −1,176−10.4% | Reduced |
| Oppenheimer Asset Management Inc. | 10,109 | $855.7K | 0.01% | +4,486+79.8% | Added |
| Oregon Public Employees Retirement Fund | 10,090 | $854.1K | 0.01% | −492−4.6% | Reduced |
| Exchange Traded Concepts, LLC | 9,824 | $831.6K | 0.01% | −24,795−71.6% | Reduced |
| Capstone Investment Advisors, LLC | 9,735 | $824.1K | 0.01% | +9,735 | New |
| Mercer Global Advisors Inc | 9,502 | $804.4K | 0.00% | +5,985+170.2% | Added |
| Neuberger Berman Group LLC | 9,352 | $791.6K | 0.00% | −180−1.9% | Reduced |
| The PNC Financial Services Group, Inc. | 9,061 | $767.0K | 0.00% | −11−0.1% | Reduced |
| Invst, LLC | 8,858 | $749.8K | 0.09% | +953+12.1% | Added |
| Maryland State Retirement & Pension System | 8,780 | $743.2K | 0.02% | −7,123−44.8% | Reduced |
| Integrated Wealth Concepts LLC | 8,599 | $727.9K | 0.01% | +1,004+13.2% | Added |
| US Bancorp | 8,447 | $715.0K | 0.00% | −787−8.5% | Reduced |
| Entropy Technologies, LP | 8,289 | $701.7K | 0.05% | +8,289 | New |
| ARGA Investment Management, LP | 7,938 | $672.0K | 0.02% | +1,086+15.8% | Added |
| Inscription Capital, LLC | 7,579 | $641.6K | 0.07% | +7,579 | New |
| Oak Thistle LLC | 7,244 | $613.2K | 0.09% | +7,244 | New |
| Evergreen Capital Management LLC | 6,950 | $588.3K | 0.01% | +1,722+32.9% | Added |
| Perbak Capital Partners LLP | 6,843 | $579.3K | 0.10% | +6,843 | New |
| Jump Financial, LLC | 6,839 | $578.9K | 0.01% | −17,303−71.7% | Reduced |
| Pictet Asset Management Holding SA | 6,666 | $564.3K | 0.00% | −787−10.6% | Reduced |
| Kovitz Investment Group Partners, LLC | 6,476 | $548.2K | 0.00% | +3,787+140.8% | Added |
| RSM US Wealth Management LLC | 6,384 | $540.4K | 0.01% | +2,499+64.3% | Added |
| Commonwealth Equity Services, LLC | 6,158 | $521.0K | 0.00% | −59−0.9% | Reduced |
| Teacher Retirement System of Texas | 6,131 | $519.0K | 0.00% | −1,088−15.1% | Reduced |
| Syon Capital LLC | 6,130 | $518.9K | 0.03% | +3,474+130.8% | Added |
| Bridgefront Capital, LLC | 6,032 | $510.6K | 0.15% | +6,032 | New |
| Nisa Investment Advisors, LLC | 5,856 | $495.7K | 0.00% | +150+2.6% | Added |
| JustInvest LLC | 5,832 | $493.7K | 0.01% | +90+1.6% | Added |
| Public Employees Retirement Association of Colorado | 5,533 | $468.0K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 5,262 | $445.0K | 0.05% | 00.0% | Unchanged |
| XTX Topco Ltd | 5,209 | $440.9K | 0.02% | +5,209 | New |
| Cetera Investment Advisers | 5,147 | $435.7K | 0.00% | +222+4.5% | Added |
| Aaron Wealth Advisors | 5,085 | $430.4K | 0.03% | +5,085 | New |
| Mutual of America Capital Management LLC | 5,011 | $424.2K | 0.00% | −914−15.4% | Reduced |
| Axq Capital, LP | 4,949 | $418.9K | 0.16% | +745+17.7% | Added |
| HighTower Advisors, LLC | 4,927 | $417.1K | 0.00% | −3,448−41.2% | Reduced |
| Mariner, LLC | 4,857 | $411.1K | 0.00% | +4,857 | New |
| Ensign Peak Advisors, Inc | 4,806 | $406.8K | 0.00% | −8,750−64.5% | Reduced |
| Sequoia Financial Advisors, LLC | 4,249 | $359.7K | 0.00% | −401−8.6% | Reduced |
| Front Row Advisors LLC | 4,233 | $358.3K | 0.12% | 00.0% | Unchanged |
| Procyon Private Wealth Partners, LLC | 4,115 | $348.3K | 0.02% | +784+23.5% | Added |
| Catalytic Wealth RIA, LLC | 4,115 | $348.3K | 0.01% | +4,115 | New |
| Captrust Financial Advisors | 4,063 | $343.9K | 0.00% | +558+15.9% | Added |
| EntryPoint Capital, LLC | 4,041 | $342.1K | 0.13% | +4,041 | New |
| Everence Capital Management Inc | 3,960 | $335.0K | 0.02% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 3,900 | $330.1K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 3,801 | $321.8K | 0.00% | −1,401−26.9% | Reduced |
| Polymer Capital Management (US) LLC | 3,720 | $314.9K | 0.04% | −897−19.4% | Reduced |
| Brinker Capital Investments, LLC | 3,591 | $304.0K | 0.00% | −83−2.3% | Reduced |
| Graham Capital Management, L.P. | 3,550 | $300.5K | 0.01% | +878+32.9% | Added |
| Chicago Partners Investment Group LLC | 3,623 | $294.4K | 0.01% | +3,623 | New |
| Prudential Financial Inc | 3,420 | $289.5K | 0.00% | −180−5.0% | Reduced |