ASSURED GUARANTY LTD
Assured Guaranty Ltd. (NYSE: AGO) is a Bermuda-based holding company providing credit protection products to U.S. and non-U.S. public finance and structured finance markets through its wholly-owned operating subsidiaries. The company's website is www.assuredguaranty.com. From the company’s description.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What ASSURED GUARANTY LTD does
In the company’s own words
Assured Guaranty Ltd. (NYSE: AGO) is a Bermuda-based holding company providing credit protection products to U.S. and non-U.S. public finance and structured finance markets through its wholly-owned operating subsidiaries. The company's website is www.assuredguaranty.com.
The company operates through two primary segments: Insurance and Asset Management. The Insurance segment represents the core business, offering financial guaranty insurance that protects holders of debt instruments from defaults on scheduled payments. This unconditional and irrevocable guaranty covers both principal and interest shortfalls when obligors fail to meet debt service obligations. Assured Guaranty serves as the market leader in financial guaranty insurance, with approximately 58 percent market share of new U.S. public finance bonds sold with insurance in 2025.
The company's insurance portfolio spans multiple asset classes including U.S. public finance obligations such as general obligation bonds, municipal utility bonds, transportation bonds, healthcare bonds, and infrastructure bonds. The company also insures non-U.S. public finance obligations, particularly regulated utility obligations and infrastructure finance obligations concentrated in the United Kingdom and Spain. Additionally, Assured Guaranty writes U.S. and non-U.S. structured finance obligations including fund finance facilities, pooled corporate obligations, and insurance reserve financings.
In January 2026, the company acquired Warwick Company (UK) Limited, which owns Assured Life Reinsurance Ltd., marking its entry into the life and annuity reinsurance business focused on U.K. bulk purchase annuities and U.S. multi-year guaranteed annuity transactions. This acquisition represents a strategic diversification of the company's revenue streams beyond traditional financial guaranty insurance.
The Asset Management segment operates through the company's ownership interest in Sound Point Capital Management, LP and its investment management affiliates, providing alternative investment opportunities for the company's insurance subsidiaries.
Assured Guaranty maintains strong financial strength ratings from multiple rating agencies, which are critical to its competitive positioning and ability to uplift credit ratings of insured obligations. The company competes primarily with Build America Mutual Assurance Company in the U.S. public finance market and is the only financial guaranty insurance company currently writing new structured finance business.
Company details
- Sector
- Financials
- Industry
- Insurance
- Headquarters
- HAMILTON BERMUDA, D0
- Fiscal year end
- December
- CIK
- 1273813
- SIC
- 6351
Financial performance, year by year
Fiscal 2013–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns ASSURED GUARANTY LTD — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · ASSURED GUARANTY LTD’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
ASSURED GUARANTY LTD’s bonds, as funds hold them
Funds report holding 5 issues of ASSURED GUARANTY LTD’s debt, $158.08M at market value — what funds hold, not the company’s total debt. Weighted-average coupon 4.71%, maturing 2028 to 2066.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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