AGO
Assured Guaranty Ltd.
NYSE · BMFinancial ServicesInsurance - Specialty
$85.32+0.42%
Price as of Jul 20, 2026
AGO ownership
Assured Guaranty Ltd. ownership & insider activity
Latest available institutional positioning and SEC Form 4 insider transactions, coalesced at the company entity level when listings share coverage.
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
3
Net (3m)
-$4.0M
Insider trades by month Buys Sells
May
Aug
Sep
Mar
May
Jun
Context3-month price +1.9%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 6, 2026 | Rosenblum Benjamin G.officer: CFO | Tax | 1,156 | $81.39 |
| Jun 1, 2026 | Radtke Lorindirector | Sell | 1,047 | $74.32 |
| May 12, 2026 | Bailenson Robertofficer: Chief Operating Officer | Sell | 17,647 | $78.24 |
| May 12, 2026 | Bailenson Robertofficer: Chief Operating Officer | Sell | 32,353 | $78.82 |
| May 4, 2026 | BORGES FRANCISCO Ldirector | Tax | 1,277 | $81.90 |
| May 4, 2026 | FREDERICO DOMINICdirector, officer: President/CEO/Deputy Chairman | Grant | 33,980 | — |
| May 4, 2026 | Howard Bonnie L.director | Grant | 1,756 | — |
| May 4, 2026 | JONES THOMAS Wdirector | Tax | 365 | $81.90 |
| May 4, 2026 | Shea Courtney C.director | Grant | 1,756 | — |
| May 4, 2026 | Ursano Antonio Jr.director | Tax | 365 | $81.90 |
| May 4, 2026 | Ursano Antonio Jr.director | Grant | 1,756 | — |
| May 4, 2026 | Shea Courtney C.director | Tax | 365 | $81.90 |
| May 4, 2026 | Donnarumma Stephenofficer: Chief Credit Officer | Grant | 3,490 | — |
| May 4, 2026 | Omura Yukikodirector | Tax | 748 | $81.90 |
| May 4, 2026 | Kreczko Alan Jdirector | Tax | 626 | $81.90 |
| May 4, 2026 | Chow Lingofficer: General Counsel and Secretary | Grant | 5,970 | — |
| May 4, 2026 | Howard Bonnie L.director | Tax | 365 | $81.90 |
| May 4, 2026 | Radtke Lorindirector | Grant | 2,422 | — |
| May 4, 2026 | BORGES FRANCISCO Ldirector | Grant | 5,934 | — |
| May 4, 2026 | Batten Markdirector | Grant | 2,240 | — |
| May 4, 2026 | Horn Hollyofficer: Chief Surveillance Officer | Grant | 2,755 | — |
| May 4, 2026 | Rosenblum Benjamin G.officer: CFO | Tax | 637 | $80.86 |
| May 4, 2026 | Omura Yukikodirector | Grant | 1,756 | — |
| May 4, 2026 | Batten Markdirector | Tax | 961 | $81.90 |
| May 4, 2026 | JONES THOMAS Wdirector | Grant | 1,756 | — |
| May 4, 2026 | Kreczko Alan Jdirector | Grant | 3,936 | — |
| May 4, 2026 | Bailenson Robertofficer: Chief Operating Officer | Grant | 7,806 | — |
| May 4, 2026 | Radtke Lorindirector | Tax | 365 | $81.90 |
| Mar 31, 2026 | BORGES FRANCISCO Ldirector | Sell | 123,750 | $80.22 |
| Mar 24, 2026 | FREDERICO DOMINICdirector, officer: President/CEO/Deputy Chairman | Sell | 29,998 | $81.41 |
Source: AGO SEC Form 4 filings, latest Jul 6, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their AGO positions over the last 6 months (SEC Form 13F).
Increased
263
New positions
112
Reduced
255
Sold out
86
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| VANGUARD GROUP INC | Reduced | 6.2M | Jan 29, 2026 |
| BLACKROCK, INC. | Increased | 5.8M | May 13, 2026 |
| BLACKROCK, INC. | Increased | 5.6M | Feb 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 3.9M | May 8, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 3.2M | Feb 12, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 3.0M | May 7, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 2.0M | May 15, 2026 |
| RIVER ROAD ASSET MANAGEMENT, LLC | Increased | 1.9M | Apr 30, 2026 |
| RIVER ROAD ASSET MANAGEMENT, LLC | Increased | 1.9M | Feb 24, 2026 |
| STATE STREET CORP | Reduced | 1.6M | Feb 13, 2026 |
| STATE STREET CORP | Reduced | 1.6M | May 15, 2026 |
| FIRST TRUST ADVISORS LP | Increased | 1.5M | Feb 13, 2026 |
| FIRST TRUST ADVISORS LP | Reduced | 1.4M | May 13, 2026 |
| AMERICAN CENTURY COMPANIES INC | Increased | 1.3M | May 15, 2026 |
| REINHART PARTNERS, INC. | Increased | 1.3M | Apr 13, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.