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Assured Guaranty (AGO)
NYSE
$78.12-$0.02 (-0.03%)
Price as of Jun 23, 2026 4:10 PM EDT- $5.1BMarket Cap
- -10.53%1-Year Change
- Insurance - SpecialtyIndustry
Assured Guaranty (AGO)
$78.12-$0.02 (-0.03%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK INC. | 14.96% | 6.6M | -371,755 (-5.61%) | Jun 30, 2024 |
WELLINGTON MANAGEMENT CO LLP | 14.59% | 6.5M | -148,619 (-2.30%) | Dec 31, 2021 |
BLACKROCK FUNDING, INC. /DE | 14.35% | 6.4M | +69,094 (+1.09%) | Dec 31, 2024 |
VANGUARD GROUP INC | 13.89% | 6.2M | -178,301 (-2.90%) | Dec 31, 2025 |
BLACKROCK, INC. | 13.05% | 5.8M | +218,119 (+3.77%) | Mar 31, 2026 |
PUTNAM INVESTMENTS LLC | 11.65% | 5.2M | -185,698 (-3.60%) | Dec 31, 2023 |
N/A | 8.87% | 3.9M | +3.9M (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
THOMPSON IM FUNDS INC | 27.34% | 12.1M | 0 (0.00%) | Feb 28, 2026 |
GUGGENHEIM FUNDS TRUST | 16.03% | 7.1M | 0 (0.00%) | Mar 31, 2026 |
VANGUARD BOND INDEX FUNDS | 11.72% | 5.2M | 0 (0.00%) | Mar 31, 2026 |
AMERICAN CENTURY INVESTMENT TRUST | 11.17% | 4.9M | 0 (0.00%) | Mar 31, 2026 |
BNY MELLON FUNDS TRUST | 9.03% | 4.0M | 0 (0.00%) | Aug 31, 2023 |
AMERICAN CENTURY GOVERNMENT INCOME TRUST | 7.96% | 3.5M | 0 (0.00%) | Mar 31, 2026 |
VANGUARD INDEX FUNDS | 7.94% | 3.5M | +52,409 (+1.49%) | Mar 31, 2026 |
Current Ownership Distribution
- Mutual Funds977.2M (51.06%)
- Institutions918.3M (47.99%)
- Insiders18.2M (0.95%)
- Other0 (0.00%)
Insider Transactions
- 0.95% (18.2M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 4Number of InsiderSelling (last 12 months)
- $1.4BAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
BORGES FRANCISCO L | Gift | Jun 18, 2026 | $0.00 | 2,588 | $0.00 | 153,111 |
BORGES FRANCISCO L | Gift | Jun 17, 2026 | $0.00 | 24,159 | $0.00 | 155,699 |
BORGES FRANCISCO L | Sell | Mar 30, 2026 | $9.9M | 123,750 | $80.22 | 176,952 |
BORGES FRANCISCO L | Gift | Mar 30, 2026 | $0.00 | 1,250 | $0.00 | 175,702 |
FREDERICO DOMINIC President/CEO/Deputy Chairman | Sell | Mar 23, 2026 | $2.4M | 29,998 | $81.41 | 1.3M |
FREDERICO DOMINIC President/CEO/Deputy Chairman | Sell | Mar 20, 2026 | $1.6M | 20,002 | $81.06 | 1.3M |
Bailenson Robert Chief Operating Officer | In Kind | Feb 23, 2026 | $808,034.34 | 9,494 | $85.11 | 298,445 |
FREDERICO DOMINIC President/CEO/Deputy Chairman | In Kind | Feb 23, 2026 | $3.0M | 34,785 | $85.11 | 1.3M |
Bieling Laura Chief Accounting Officer | In Kind | Feb 23, 2026 | $35,405.76 | 416 | $85.11 | 14,944 |
Donnarumma Stephen Chief Credit Officer | In Kind | Feb 22, 2026 | $244,575.13 | 2,767 | $88.39 | 118,550 |
Chow Ling General Counsel and Secretary | In Kind | Feb 22, 2026 | $414,902.66 | 4,694 | $88.39 | 191,796 |
Bieling Laura Chief Accounting Officer | In Kind | Feb 22, 2026 | $35,090.83 | 397 | $88.39 | 15,360 |
Horn Holly Chief Surveillance Officer | In Kind | Feb 22, 2026 | $138,330.35 | 1,565 | $88.39 | 46,781 |
Donnarumma Stephen Chief Credit Officer | Award | Feb 22, 2026 | $0.00 | 7,376 | $0.00 | 125,926 |
Chow Ling General Counsel and Secretary | Award | Feb 22, 2026 | $0.00 | 12,616 | $0.00 | 204,412 |
Gana Jorge A. Chief Risk Officer | In Kind | Feb 22, 2026 | $30,759.72 | 348 | $88.39 | 29,863 |
Bailenson Robert Chief Operating Officer | In Kind | Feb 22, 2026 | $497,989.26 | 5,634 | $88.39 | 299,865 |
Donnarumma Stephen Chief Credit Officer | In Kind | Feb 22, 2026 | $360,542.81 | 4,079 | $88.39 | 121,847 |
Chow Ling General Counsel and Secretary | In Kind | Feb 22, 2026 | $616,697.03 | 6,977 | $88.39 | 197,435 |
Horn Holly Chief Surveillance Officer | Award | Feb 22, 2026 | $0.00 | 5,822 | $0.00 | 52,603 |
Bailenson Robert Chief Operating Officer | Award | Feb 22, 2026 | $0.00 | 16,496 | $0.00 | 316,361 |
Horn Holly Chief Surveillance Officer | In Kind | Feb 22, 2026 | $207,451.33 | 2,347 | $88.39 | 50,256 |
Bailenson Robert Chief Operating Officer | In Kind | Feb 22, 2026 | $744,420.58 | 8,422 | $88.39 | 307,939 |
FREDERICO DOMINIC President/CEO/Deputy Chairman | In Kind | Feb 22, 2026 | $1.7M | 19,400 | $88.39 | 1.3M |
FREDERICO DOMINIC President/CEO/Deputy Chairman | Award | Feb 22, 2026 | $0.00 | 71,810 | $0.00 | 1.4M |
FREDERICO DOMINIC President/CEO/Deputy Chairman | In Kind | Feb 22, 2026 | $2.6M | 29,030 | $88.39 | 1.3M |
Bieling Laura Chief Accounting Officer | Award | Feb 20, 2026 | $0.00 | 2,295 | $0.00 | 15,757 |
Chow Ling General Counsel and Secretary | Award | Feb 20, 2026 | $0.00 | 8,722 | $0.00 | 196,490 |
Donnarumma Stephen Chief Credit Officer | Award | Feb 20, 2026 | $0.00 | 6,312 | $0.00 | 121,317 |
Bailenson Robert Chief Operating Officer | Award | Feb 20, 2026 | $0.00 | 13,771 | $0.00 | 305,499 |