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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
Cloud Capital Management, LLC9$00.00%+9New
Huntington National Bank1$850.00%−401−99.8%Reduced
TFC Financial Management1$850.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.1$850.00%+1New
SBI Securities Co., Ltd.1$850.00%+1New
Abound Wealth Management3$2540.00%00.0%Unchanged
Rossby Financial, LCC4$3350.00%+4New
Bay Harbor Wealth Management, LLC4$3380.00%+1+33.3%Added
HFM Investment Advisors, LLC5$4230.00%00.0%Unchanged
Cromwell Holdings LLC7$5930.00%00.0%Unchanged
Kilter Group LLC7$5930.00%00.0%Unchanged
Decker Retirement Planning Inc.8$6770.00%−44−84.6%Reduced
UMA Financial Services, Inc.12$1.02K0.00%00.0%Unchanged
Rialto Wealth Management, LLC12$1.02K0.00%+8+200.0%Added
Financial Consulate, Inc12$1.02K0.00%+12New
ZRC Wealth Management, LLC15$1.27K0.00%+15New
DiNuzzo Private Wealth, Inc.16$1.32K0.00%−1−5.9%Reduced
Colonial Trust Co16$1.35K0.00%00.0%Unchanged
Clean Yield Group17$1.44K0.00%00.0%Unchanged
First Horizon Corp17$1.44K0.00%+17New
Bruce G. Allen Investments, LLC19$1.61K0.00%−1−5.0%Reduced
Prestige Wealth Management Group LLC21$1.78K0.00%00.0%Unchanged
Albion Financial Group24$2.03K0.00%00.0%Unchanged
High Note Wealth, LLC24$2.03K0.00%00.0%Unchanged
CVA Family Office, LLC27$2.29K0.00%00.0%Unchanged
Bell Investment Advisors, Inc29$2.46K0.00%−15−34.1%Reduced
Farmers & Merchants Investments Inc29$2.46K0.00%−1−3.3%Reduced
Fortitude Family Office, LLC29$2.46K0.00%+3+11.5%Added
Atlantic Trust, LLC30$2.54K0.00%00.0%Unchanged
Caitong International Asset Management Co., Ltd31$2.62K0.00%+20+181.8%Added
Sachetta, LLC35$2.96K0.00%+26+288.9%Added
Larson Financial Group LLC42$3.56K0.00%+12+40.0%Added
Brown Brothers Harriman & Co43$3.64K0.00%00.0%Unchanged
Cornerstone Planning Group LLC46$3.77K0.00%−7−13.2%Reduced
Bare Financial Services, Inc45$3.81K0.00%−24−34.8%Reduced
Westend Capital Management, LLC47$3.98K0.00%00.0%Unchanged
Central Trust Co49$4.15K0.00%−12−19.7%Reduced
Millstone Evans Group, LLC54$4.57K0.00%+54New
GWM Advisors LLC58$4.91K0.00%00.0%Unchanged
Cary Street Partner Investment Advisory LLC61$5.16K0.00%−6−9.0%Reduced
Global Retirement Partners, LLC62$5.25K0.00%00.0%Unchanged
IFP Advisors, Inc67$5.67K0.00%+67Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.71$6.01K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC73$6.18K0.00%00.0%Unchanged
Private Wealth Management Group, LLC74$6.26K0.00%00.0%Unchanged
WPG Advisers, LLC76$6.43K0.00%00.0%Unchanged
Advisory Services Network, LLC86$7.28K0.00%+86New
Manchester Capital Management LLC92$7.79K0.00%+92New
Principal Securities, Inc.111$9.40K0.00%−67−37.6%Reduced
Red Tortoise LLC114$9.65K0.00%00.0%Unchanged
Foster Dykema Cabot & Partners, LLC131$11.1K0.00%00.0%Unchanged
Private Trust Co NA137$11.6K0.00%+1+0.7%Added
DT Investment Partners, LLC156$13.2K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC161$13.6K0.00%00.0%Unchanged
Wealthspire Advisors, LLC161$13.6K0.00%+161New
Root Financial Partners, LLC184$15.6K0.00%+184New
Signaturefd, LLC190$16.1K0.00%−47−19.8%Reduced
Umb Bank N A201$17.0K0.00%+19+10.4%Added
Mather Group, LLC.202$17.1K0.00%+202New
Peregrine Capital Management LLC218$18.5K0.00%00.0%Unchanged
True Wealth Design, LLC236$20.0K0.01%−15−6.0%Reduced
Massmutual Trust Co FSB253$21.4K0.00%+11+4.5%Added
Smithfield Trust Co260$22.0K0.00%00.0%Unchanged
Salomon & Ludwin, LLC293$24.7K0.00%+293New
Hemington Wealth Management299$25.0K0.00%−13−4.2%Reduced
Tower Research Capital LLC (TRC)302$25.6K0.00%−94−23.7%Reduced
Essential Partners LLC327$27.7K0.01%+47+16.8%Added
Parallel Advisors, LLC345$29.2K0.00%+50+16.9%Added
Northwestern Mutual Wealth Management Co345$29.2K0.00%+29+9.2%Added
State of Wyoming347$29.4K0.00%−2,009−85.3%Reduced
SJS Investment Consulting Inc.419$35.5K0.00%+407+3,391.7%Added
Nomura Asset Management Co Ltd470$39.8K0.00%00.0%Unchanged
BNP PARIBAS ASSET MANAGEMENT Holding S.A.478$40.0K0.00%−9−1.8%Reduced
Quarry LP519$43.9K0.01%+519New
Bayforest Capital Ltd557$47.1K0.02%+557New
Aster Capital Management (DIFC) Ltd607$51.4K0.03%−1,361−69.2%Reduced
Clearstead Advisors, LLC616$52.1K0.00%−26−4.0%Reduced
Ronald Blue Trust, Inc.640$54.2K0.00%+173+37.0%Added
Hantz Financial Services, Inc.732$62.0K0.00%+670+1,080.6%Added
MetLife Investment Management763$64.6K0.00%−12−1.5%Reduced
Covestor Ltd772$65.0K0.04%+638+476.1%Added
Allworth Financial LP791$67.0K0.00%+73+10.2%Added
Danske Bank A/S800$67.7K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC845$71.5K0.00%−23−2.6%Reduced
Fifth Third Bancorp877$74.2K0.00%+13+1.5%Added
MAI Capital Management927$78.5K0.00%00.0%Unchanged
New Age Alpha Advisors, LLC1,027$86.9K0.00%−24−2.3%Reduced
Quent Capital, LLC1,058$89.5K0.01%+1,058New
Rothschild Investment LLC1,216$102.9K0.01%+1,206+12,060.0%Added
KBC Group NV1,347$114.0K0.00%00.0%Unchanged
Evergreen Private Wealth LLC1,372$116.1K0.05%00.0%Unchanged
Shell Asset Management Co1,558$132.0K0.01%−2,033−56.6%Reduced
Assetmark, Inc1,583$134.0K0.00%+1,136+254.1%Added
Johnson Financial Group, Inc.1,600$135.4K0.01%+1,600New
Key Financial Inc1,715$143.7K0.03%00.0%Unchanged
Rockefeller Capital Management L.P.1,766$149.5K0.00%+1,766New
Smartleaf Asset Management LLC1,889$158.9K0.01%+399+26.8%Added
Jones Financial Companies LLLP1,920$162.5K0.00%+6+0.3%Added
SRS Capital Advisors, Inc.1,941$164.3K0.00%+1,476+317.4%Added
Advisor Group Holdings, Inc.2,038$168.7K0.00%+274+15.5%Added