Aes (AES) Tax Rate (2009 - 2026)
Aes' Tax Rate came in at 6.24% for Q2 2026, down 421.97 percentage points from 428.21% a year earlier but up 23.18 percentage points from the prior quarter.
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Analysis
Aes (AES) Tax Rate (2009 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Aes reported Tax Rate of -50.47%, down 107.11 percentage points year-over-year; for FY2025, it came in at -241.33%, down 247.93 percentage points from FY2024.
- Tax Rate carries a five-year change of -285.60 percentage points (FY2020 to FY2025).
- Going back by year, Tax Rate was 6.60% in FY2024 (-244.36 pp), 250.96% in FY2023 (+407.77 pp), -156.80% in FY2022 (-169.30 pp) and 12.50% in FY2021 (-31.76 pp).
- The five-year range for quarterly Tax Rate is -77.27% (Q1 2025) to 428.21% (Q2 2025).
- Year-over-year, Tax Rate increased in five of the last eight quarters, with an average year-over-year change of -0.51 percentage points.
- The fastest year-over-year change in Tax Rate over five years came in Q2 2025 (a gain of 458.64 percentage points), and the weakest in Q2 2026 (a drop of 421.97 percentage points).
- Business Quant data shows AES's Tax Rate at -16.94% (Q1 2026), 51.67% (Q4 2025) and -69.11% (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Enel Chile | 287.73 Bn | 287.73 Bn | 890.00 Mn | - |
| 2 | Nextera Energy | 160.25 Bn | 161.15 Bn | - | - |
| 3 | Southern | 96.31 Bn | 87.36 Bn | 5.92 Bn | 13.60% |
| 4 | Duke Energy | 88.79 Bn | 87.40 Bn | 6.74 Bn | 17.55% |
| 5 | National Grid | 79.16 Bn | 60.69 Bn | - | - |
| 6 | American Electric Power | 65.09 Bn | 63.47 Bn | 3.84 Bn | 6.75% |
| 7 | Dominion Energy | 53.95 Bn | 56.63 Bn | - | 16.49% |
| 8 | Sempra | 51.22 Bn | 50.35 Bn | 2.89 Bn | 22.09% |
| 9 | Entergy | 47.09 Bn | 36.28 Bn | - | 21.26% |
| 10 | Aes | 10.63 Bn | 8.65 Bn | 692.00 Mn | 6.24% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 6.24% |
| Jun 30, 2025 | 428.21% |
| Dec 31, 2024 | 4.17% |
| Sep 30, 2024 | 30.84% |
| Sep 30, 2023 | 26.33% |
| Mar 31, 2023 | 27.17% |
| Sep 30, 2022 | 23.50% |
| Mar 31, 2022 | 22.73% |
| Sep 30, 2021 | 21.50% |
| Mar 31, 2021 | 88.89% |
| Dec 31, 2020 | 27.81% |
| Jun 30, 2020 | 107.62% |
| Mar 31, 2020 | 27.81% |
| Dec 31, 2019 | 47.62% |
| Sep 30, 2019 | 30.66% |
| Jun 30, 2019 | 48.31% |
| Mar 31, 2019 | 32.49% |
| Dec 31, 2018 | 57.51% |
| Sep 30, 2018 | 43.98% |
| Jun 30, 2018 | 38.60% |
API Access
Aes 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=AES&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "AES", "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=AES&period=max&api_key=YOUR_API_KEY");
const data = await res.json();