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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.

Institutional holdersQ3 2025: 336 institutions
Q1 2021: 245 institutionsQ2 2021: 232 institutionsQ3 2021: 241 institutionsQ4 2021: 260 institutionsQ1 2022: 264 institutionsQ2 2022: 256 institutionsQ3 2022: 248 institutionsQ4 2022: 264 institutionsQ1 2023: 264 institutionsQ2 2023: 264 institutionsQ3 2023: 257 institutionsQ4 2023: 282 institutionsQ1 2024: 332 institutionsQ2 2024: 324 institutionsQ3 2024: 322 institutionsQ4 2024: 322 institutionsQ1 2025: 331 institutionsQ2 2025: 350 institutionsQ3 2025: 336 institutionsQ4 2025: 363 institutionsQ1 2026: 371 institutionsQ2 2026: 370 institutions
Value heldQ3 2025: $3.63B
Q1 2021: $3.00BQ2 2021: $3.28BQ3 2021: $3.07BQ4 2021: $3.14BQ1 2022: $3.82BQ2 2022: $3.19BQ3 2022: $2.66BQ4 2022: $3.29BQ1 2023: $2.68BQ2 2023: $2.94BQ3 2023: $3.15BQ4 2023: $3.83BQ1 2024: $4.37BQ2 2024: $3.72BQ3 2024: $3.72BQ4 2024: $4.21BQ1 2025: $4.12BQ2 2025: $3.88BQ3 2025: $3.63BQ4 2025: $3.72BQ1 2026: $3.34BQ2 2026: $3.31B
Institutions holding AGO and their total value by quarter
QuarterHoldersValue
Q2 2026370$3.31B
Q1 2026371$3.34B
Q4 2025363$3.72B
Q3 2025336$3.63B
Q2 2025350$3.88B
Q1 2025331$4.12B
Q4 2024322$4.21B
Q3 2024322$3.72B
Q2 2024324$3.72B
Q1 2024332$4.37B
Q4 2023282$3.83B
Q3 2023257$3.15B
Q2 2023264$2.94B
Q1 2023264$2.68B
Q4 2022264$3.29B
Q3 2022248$2.66B
Q2 2022256$3.19B
Q1 2022264$3.82B
Q4 2021260$3.14B
Q3 2021241$3.07B
Q2 2021232$3.28B
Q1 2021245$3.00B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Assured Guaranty Ltd; share changes are against Q2 2025.

Institutions holding AGO in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
HM Payson & Co2,027$171.6K0.00%00.0%Unchanged
Parkside Financial Bank & Trust2,105$178.2K0.01%−92−4.2%Reduced
Merit Financial Group, LLC2,368$200.5K0.00%+2,368New
CSS LLC2,400$203.2K0.01%−2,802−53.9%Reduced
GAMMA Investing LLC2,438$206.4K0.01%−290−10.6%Reduced
Utah Retirement Systems2,461$208.3K0.00%00.0%Unchanged
SOA Wealth Advisors, LLC.2,488$210.6K0.04%00.0%Unchanged
Oppenheimer & Co Inc2,524$213.7K0.00%−51−2.0%Reduced
Commerce Bank2,526$213.8K0.00%00.0%Unchanged
Cresset Asset Management, LLC2,568$217.4K0.00%+2,568New
Forum Financial Management, LP2,572$217.7K0.00%+10.0%Added
Kahn Brothers Group Inc2,590$219.2K0.04%−41,396−94.1%Reduced
Shelton Capital Management2,656$224.8K0.00%−92−3.3%Reduced
Farther Finance Advisors, LLC2,665$225.6K0.00%+686+34.7%Added
Sage Rhino Capital LLC2,780$235.3K0.05%−21−0.7%Reduced
DekaBank Deutsche Girozentrale2,933$236.0K0.00%00.0%Unchanged
Pallas Capital Advisors LLC2,812$238.0K0.01%−137−4.6%Reduced
Sterling Capital Management LLC2,831$239.6K0.00%−3,558−55.7%Reduced
Ballentine Partners, LLC2,842$240.6K0.00%−1,313−31.6%Reduced
O'Shaughnessy Asset Management, LLC2,849$241.2K0.00%+260+10.0%Added
Armistice Capital, LLC2,870$242.9K0.01%+2,870New
Vise Technologies, Inc.2,901$245.5K0.01%−196−6.3%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main2,936$248.5K0.00%+671+29.6%Added
Versant Capital Management, Inc3,035$256.9K0.03%+1,731+132.7%Added
Freestone Grove Partners LP3,050$258.2K0.00%+3,050New
Meeder Advisory Services, Inc.3,055$258.6K0.01%+433+16.5%Added
Sigma Planning Corp3,079$260.7K0.01%−2−0.1%Reduced
Colony Group, LLC2,905$262.8K0.00%+323+12.5%Added
CIBC Asset Management Inc3,201$271.0K0.00%−136−4.1%Reduced
Peapack Gladstone Financial Corp3,238$274.0K0.00%00.0%Unchanged
HB Wealth Management, LLC3,243$274.5K0.00%+3,243New
Savant Capital, LLC3,279$277.6K0.00%+781+31.3%Added
Citizens Financial Group Inc3,281$277.8K0.00%+3,281New
DRW Securities, LLC3,395$283.3K0.01%+3,395New
Prelude Capital Management, LLC3,357$284.2K0.02%+199+6.3%Added
Bessemer Group Inc3,413$288.0K0.00%+212+6.6%Added
Prudential Financial Inc3,420$289.5K0.00%−180−5.0%Reduced
Chicago Partners Investment Group LLC3,623$294.4K0.01%+3,623New
Graham Capital Management, L.P.3,550$300.5K0.01%+878+32.9%Added
Brinker Capital Investments, LLC3,591$304.0K0.00%−83−2.3%Reduced
Polymer Capital Management (US) LLC3,720$314.9K0.04%−897−19.4%Reduced
Voya Investment Management LLC3,801$321.8K0.00%−1,401−26.9%Reduced
Panagora Asset Management Inc3,900$330.1K0.00%00.0%Unchanged
Everence Capital Management Inc3,960$335.0K0.02%00.0%Unchanged
EntryPoint Capital, LLC4,041$342.1K0.13%+4,041New
Captrust Financial Advisors4,063$343.9K0.00%+558+15.9%Added
Procyon Private Wealth Partners, LLC4,115$348.3K0.02%+784+23.5%Added
Catalytic Wealth RIA, LLC4,115$348.3K0.01%+4,115New
Front Row Advisors LLC4,233$358.3K0.12%00.0%Unchanged
Sequoia Financial Advisors, LLC4,249$359.7K0.00%−401−8.6%Reduced
Ensign Peak Advisors, Inc4,806$406.8K0.00%−8,750−64.5%Reduced
Mariner, LLC4,857$411.1K0.00%+4,857New
HighTower Advisors, LLC4,927$417.1K0.00%−3,448−41.2%Reduced
Axq Capital, LP4,949$418.9K0.16%+745+17.7%Added
Mutual of America Capital Management LLC5,011$424.2K0.00%−914−15.4%Reduced
Aaron Wealth Advisors5,085$430.4K0.03%+5,085New
Cetera Investment Advisers5,147$435.7K0.00%+222+4.5%Added
XTX Topco Ltd5,209$440.9K0.02%+5,209New
Capital Advisors, Ltd. LLC5,262$445.0K0.05%00.0%Unchanged
Public Employees Retirement Association of Colorado5,533$468.0K0.00%00.0%Unchanged
JustInvest LLC5,832$493.7K0.01%+90+1.6%Added
Nisa Investment Advisors, LLC5,856$495.7K0.00%+150+2.6%Added
Bridgefront Capital, LLC6,032$510.6K0.15%+6,032New
Syon Capital LLC6,130$518.9K0.03%+3,474+130.8%Added
Teacher Retirement System of Texas6,131$519.0K0.00%−1,088−15.1%Reduced
Commonwealth Equity Services, LLC6,158$521.0K0.00%−59−0.9%Reduced
RSM US Wealth Management LLC6,384$540.4K0.01%+2,499+64.3%Added
Kovitz Investment Group Partners, LLC6,476$548.2K0.00%+3,787+140.8%Added
Pictet Asset Management Holding SA6,666$564.3K0.00%−787−10.6%Reduced
Jump Financial, LLC6,839$578.9K0.01%−17,303−71.7%Reduced
Perbak Capital Partners LLP6,843$579.3K0.10%+6,843New
Evergreen Capital Management LLC6,950$588.3K0.01%+1,722+32.9%Added
Oak Thistle LLC7,244$613.2K0.09%+7,244New
Inscription Capital, LLC7,579$641.6K0.07%+7,579New
ARGA Investment Management, LP7,938$672.0K0.02%+1,086+15.8%Added
Entropy Technologies, LP8,289$701.7K0.05%+8,289New
US Bancorp8,447$715.0K0.00%−787−8.5%Reduced
Integrated Wealth Concepts LLC8,599$727.9K0.01%+1,004+13.2%Added
Maryland State Retirement & Pension System8,780$743.2K0.02%−7,123−44.8%Reduced
Invst, LLC8,858$749.8K0.09%+953+12.1%Added
The PNC Financial Services Group, Inc.9,061$767.0K0.00%−11−0.1%Reduced
Neuberger Berman Group LLC9,352$791.6K0.00%−180−1.9%Reduced
Mercer Global Advisors Inc9,502$804.4K0.00%+5,985+170.2%Added
Capstone Investment Advisors, LLC9,735$824.1K0.01%+9,735New
Exchange Traded Concepts, LLC9,824$831.6K0.01%−24,795−71.6%Reduced
Oregon Public Employees Retirement Fund10,090$854.1K0.01%−492−4.6%Reduced
Oppenheimer Asset Management Inc.10,109$855.7K0.01%+4,486+79.8%Added
Engineers Gate Manager LP10,112$856.0K0.01%−1,176−10.4%Reduced
Diametric Capital, LP10,490$888.0K0.33%+5,836+125.4%Added
Mraz, Amerine & Associates, Inc.10,543$892.5K0.14%−475−4.3%Reduced
Summit Trail Advisors, LLC10,557$893.6K0.01%+10,557New
Susquehanna International Group, LLP10,710$906.6K0.00%+1,591+17.4%Added
Squarepoint Ops LLC10,900$922.7K0.00%−20,056−64.8%Reduced
Inceptionr LLC10,922$924.5K0.22%+10,922New
Chou Associates Management Inc.SuperinvestorChou Associates10,990$930.3K0.45%00.0%Unchanged
CAPROCK Group, Inc.11,426$943.6K0.02%+11,426New
Sanctuary Advisors, LLC11,242$951.7K0.01%+411+3.8%Added
Quantbot Technologies LP11,329$959.0K0.03%−4,321−27.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys11,393$964.4K0.00%−449−3.8%Reduced
State of Tennessee, Treasury Department11,762$995.7K0.00%−1,499−11.3%Reduced