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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
Bessemer Group Inc3,413$288.0K0.00%+212+6.6%Added
Prelude Capital Management, LLC3,357$284.2K0.02%+199+6.3%Added
DRW Securities, LLC3,395$283.3K0.01%+3,395New
Citizens Financial Group Inc3,281$277.8K0.00%+3,281New
Savant Capital, LLC3,279$277.6K0.00%+781+31.3%Added
HB Wealth Management, LLC3,243$274.5K0.00%+3,243New
Peapack Gladstone Financial Corp3,238$274.0K0.00%00.0%Unchanged
CIBC Asset Management Inc3,201$271.0K0.00%−136−4.1%Reduced
Colony Group, LLC2,905$262.8K0.00%+323+12.5%Added
Sigma Planning Corp3,079$260.7K0.01%−2−0.1%Reduced
Meeder Advisory Services, Inc.3,055$258.6K0.01%+433+16.5%Added
Freestone Grove Partners LP3,050$258.2K0.00%+3,050New
Versant Capital Management, Inc3,035$256.9K0.03%+1,731+132.7%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main2,936$248.5K0.00%+671+29.6%Added
Vise Technologies, Inc.2,901$245.5K0.01%−196−6.3%Reduced
Armistice Capital, LLC2,870$242.9K0.01%+2,870New
O'Shaughnessy Asset Management, LLC2,849$241.2K0.00%+260+10.0%Added
Ballentine Partners, LLC2,842$240.6K0.00%−1,313−31.6%Reduced
Sterling Capital Management LLC2,831$239.6K0.00%−3,558−55.7%Reduced
Pallas Capital Advisors LLC2,812$238.0K0.01%−137−4.6%Reduced
DekaBank Deutsche Girozentrale2,933$236.0K0.00%00.0%Unchanged
Sage Rhino Capital LLC2,780$235.3K0.05%−21−0.7%Reduced
Farther Finance Advisors, LLC2,665$225.6K0.00%+686+34.7%Added
Shelton Capital Management2,656$224.8K0.00%−92−3.3%Reduced
Kahn Brothers Group Inc2,590$219.2K0.04%−41,396−94.1%Reduced
Forum Financial Management, LP2,572$217.7K0.00%+10.0%Added
Cresset Asset Management, LLC2,568$217.4K0.00%+2,568New
Commerce Bank2,526$213.8K0.00%00.0%Unchanged
Oppenheimer & Co Inc2,524$213.7K0.00%−51−2.0%Reduced
SOA Wealth Advisors, LLC.2,488$210.6K0.04%00.0%Unchanged
Utah Retirement Systems2,461$208.3K0.00%00.0%Unchanged
GAMMA Investing LLC2,438$206.4K0.01%−290−10.6%Reduced
CSS LLC2,400$203.2K0.01%−2,802−53.9%Reduced
Merit Financial Group, LLC2,368$200.5K0.00%+2,368New
Parkside Financial Bank & Trust2,105$178.2K0.01%−92−4.2%Reduced
HM Payson & Co2,027$171.6K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.2,038$168.7K0.00%+274+15.5%Added
SRS Capital Advisors, Inc.1,941$164.3K0.00%+1,476+317.4%Added
Jones Financial Companies LLLP1,920$162.5K0.00%+6+0.3%Added
Smartleaf Asset Management LLC1,889$158.9K0.01%+399+26.8%Added
Rockefeller Capital Management L.P.1,766$149.5K0.00%+1,766New
Key Financial Inc1,715$143.7K0.03%00.0%Unchanged
Johnson Financial Group, Inc.1,600$135.4K0.01%+1,600New
Assetmark, Inc1,583$134.0K0.00%+1,136+254.1%Added
Shell Asset Management Co1,558$132.0K0.01%−2,033−56.6%Reduced
Evergreen Private Wealth LLC1,372$116.1K0.05%00.0%Unchanged
KBC Group NV1,347$114.0K0.00%00.0%Unchanged
Rothschild Investment LLC1,216$102.9K0.01%+1,206+12,060.0%Added
Quent Capital, LLC1,058$89.5K0.01%+1,058New
New Age Alpha Advisors, LLC1,027$86.9K0.00%−24−2.3%Reduced
MAI Capital Management927$78.5K0.00%00.0%Unchanged
Fifth Third Bancorp877$74.2K0.00%+13+1.5%Added
EverSource Wealth Advisors, LLC845$71.5K0.00%−23−2.6%Reduced
Danske Bank A/S800$67.7K0.00%00.0%Unchanged
Allworth Financial LP791$67.0K0.00%+73+10.2%Added
Covestor Ltd772$65.0K0.04%+638+476.1%Added
MetLife Investment Management763$64.6K0.00%−12−1.5%Reduced
Hantz Financial Services, Inc.732$62.0K0.00%+670+1,080.6%Added
Ronald Blue Trust, Inc.640$54.2K0.00%+173+37.0%Added
Clearstead Advisors, LLC616$52.1K0.00%−26−4.0%Reduced
Aster Capital Management (DIFC) Ltd607$51.4K0.03%−1,361−69.2%Reduced
Bayforest Capital Ltd557$47.1K0.02%+557New
Quarry LP519$43.9K0.01%+519New
BNP PARIBAS ASSET MANAGEMENT Holding S.A.478$40.0K0.00%−9−1.8%Reduced
Nomura Asset Management Co Ltd470$39.8K0.00%00.0%Unchanged
SJS Investment Consulting Inc.419$35.5K0.00%+407+3,391.7%Added
State of Wyoming347$29.4K0.00%−2,009−85.3%Reduced
Northwestern Mutual Wealth Management Co345$29.2K0.00%+29+9.2%Added
Parallel Advisors, LLC345$29.2K0.00%+50+16.9%Added
Essential Partners LLC327$27.7K0.01%+47+16.8%Added
Tower Research Capital LLC (TRC)302$25.6K0.00%−94−23.7%Reduced
Hemington Wealth Management299$25.0K0.00%−13−4.2%Reduced
Salomon & Ludwin, LLC293$24.7K0.00%+293New
Smithfield Trust Co260$22.0K0.00%00.0%Unchanged
Massmutual Trust Co FSB253$21.4K0.00%+11+4.5%Added
True Wealth Design, LLC236$20.0K0.01%−15−6.0%Reduced
Peregrine Capital Management LLC218$18.5K0.00%00.0%Unchanged
Mather Group, LLC.202$17.1K0.00%+202New
Umb Bank N A201$17.0K0.00%+19+10.4%Added
Signaturefd, LLC190$16.1K0.00%−47−19.8%Reduced
Root Financial Partners, LLC184$15.6K0.00%+184New
Steward Partners Investment Advisory, LLC161$13.6K0.00%00.0%Unchanged
Wealthspire Advisors, LLC161$13.6K0.00%+161New
DT Investment Partners, LLC156$13.2K0.00%00.0%Unchanged
Private Trust Co NA137$11.6K0.00%+1+0.7%Added
Foster Dykema Cabot & Partners, LLC131$11.1K0.00%00.0%Unchanged
Red Tortoise LLC114$9.65K0.00%00.0%Unchanged
Principal Securities, Inc.111$9.40K0.00%−67−37.6%Reduced
Manchester Capital Management LLC92$7.79K0.00%+92New
Advisory Services Network, LLC86$7.28K0.00%+86New
WPG Advisers, LLC76$6.43K0.00%00.0%Unchanged
Private Wealth Management Group, LLC74$6.26K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC73$6.18K0.00%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.71$6.01K0.00%00.0%Unchanged
IFP Advisors, Inc67$5.67K0.00%+67Added
Global Retirement Partners, LLC62$5.25K0.00%00.0%Unchanged
Cary Street Partner Investment Advisory LLC61$5.16K0.00%−6−9.0%Reduced
GWM Advisors LLC58$4.91K0.00%00.0%Unchanged
Millstone Evans Group, LLC54$4.57K0.00%+54New
Central Trust Co49$4.15K0.00%−12−19.7%Reduced