Assured Guaranty (AGO) Tax Rate (2009 - 2026)
Assured Guaranty's Tax Rate was 15.00% in Q2 2026, down 5.30 percentage points from 20.30% a year earlier but up 45.77 percentage points from the prior quarter.
Powered by 
Analysis
Assured Guaranty (AGO) Tax Rate (2009 - 2026) Analysis & Trends
On a trailing twelve-month basis, Assured Guaranty's Tax Rate was 8.71% through Jun 30, 2026, down 11.39 percentage points year-over-year; for FY2025, it came in at 17.98%, down 1.70 percentage points from FY2024.
- Tax Rate shows a five-year change of +7.08 percentage points (FY2020 to FY2025).
- In earlier years, Tax Rate was 19.67% in FY2024 (+33.59 pp), -13.92% in FY2023 (-19.80 pp), 5.88% in FY2022 (-6.28 pp) and 12.16% in FY2021 (+1.26 pp).
- Quarterly Tax Rate has moved between -87.62% (Q4 2023) and 122.73% (Q3 2022) over five years.
- Compared with a year earlier, Tax Rate has declined for four straight quarters, with an average year-over-year change of +5.89 percentage points over the last eight quarters.
- The best year-over-year quarter for Tax Rate over five years was Q4 2024 (a gain of 114.29 percentage points); the worst was Q4 2023 (a drop of 103.51 percentage points).
- Per Business Quant data, AGO's Tax Rate in the three quarters before Q2 2026 was -30.77% (Q1 2026), 16.36% (Q4 2025) and 15.56% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Berkshire Hathaway | 1,168.75 Bn | -248.72 Bn | 55.86 Bn | 19.62% |
| 2 | Chubb | 136.94 Bn | 89.00 Bn | 9.13 Bn | 20.47% |
| 3 | Progressive | 132.57 Bn | 108.40 Bn | 9.04 Bn | 21.34% |
| 4 | Marsh & Mclennan Companies | 93.82 Bn | 86.22 Bn | - | 21.39% |
| 5 | Travelers Companies | 83.08 Bn | 59.33 Bn | 6.23 Bn | 20.20% |
| 6 | Manulife Financial | 75.37 Bn | -18.34 Bn | - | - |
| 7 | Arthur J. Gallagher | 68.71 Bn | 63.14 Bn | - | 21.74% |
| 8 | Aon | 64.39 Bn | 57.63 Bn | - | 21.96% |
| 9 | Allstate | 64.30 Bn | 25.55 Bn | 8.73 Bn | 21.03% |
| 10 | Assured Guaranty | 3.06 Bn | -713.69 Mn | 191.00 Mn | 15.00% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 15.00% |
| Dec 31, 2025 | 16.36% |
| Sep 30, 2025 | 15.56% |
| Jun 30, 2025 | 20.30% |
| Mar 31, 2025 | 19.21% |
| Dec 31, 2024 | 26.67% |
| Sep 30, 2024 | 20.00% |
| Jun 30, 2024 | 13.83% |
| Mar 31, 2024 | 21.53% |
| Sep 30, 2023 | 21.29% |
| Jun 30, 2023 | 12.50% |
| Mar 31, 2023 | 19.17% |
| Dec 31, 2022 | 15.89% |
| Mar 31, 2022 | 17.31% |
| Dec 31, 2021 | 15.06% |
| Jun 30, 2021 | 18.40% |
| Dec 31, 2020 | 14.37% |
| Jun 30, 2020 | 15.32% |
| Dec 31, 2019 | 1.45% |
| Sep 30, 2019 | 19.77% |
API Access
Assured Guaranty Tax Rate API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=tax-rate&ticker=AGO&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "AGO", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=AGO&period=max&api_key=YOUR_API_KEY");
const data = await res.json();