Korea Electric Power (KEP) Tax Rate (2009 - 2020)
Korea Electric Power (KEP) reported Tax Rate of -34.87% for the quarter ended Jun 30, 2026, down 5.51 percentage points from -29.36% a year earlier and down 9.07 percentage points from the prior quarter.
Korea Electric Power (KEP) Tax Rate (2009 - 2020) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Korea Electric Power's Tax Rate came in at -51.27%, down 5.96 percentage points year-over-year; for the year ended Dec 31, 2025, it was -25.20%, up 5.89 percentage points from the prior year.
- Tax Rate has a five-year change of -55.24 percentage points (years ended Dec 2020 to Dec 2025).
- By year, Tax Rate came in at -31.10% in the year ended Dec 31, 2024 (+6.47 pp), -37.57% in the year ended Dec 31, 2023 (-9.75 pp), -27.82% in the year ended Dec 31, 2022 (-1.57 pp) and -26.25% in the year ended Dec 31, 2021 (-56.29 pp).
- Five-year quarterly Tax Rate spans a low of -196.65% in the quarter ended Dec 31, 2025 and a high of -3.41% in the quarter ended Dec 31, 2023.
- Year over year, Tax Rate gained in three of the last eight quarters, with an average year-over-year change of -20.43 percentage points.
- The high point for year-over-year Tax Rate in five years was the quarter ended Mar 31, 2022 (a gain of 38.93 percentage points); the low point was the quarter ended Dec 31, 2021 (a drop of 273.29 percentage points).
- Per Business Quant data, the three quarters before the quarter ended Jun 30, 2026 came in at -25.80% (quarter ended Mar 31, 2026), -196.65% (quarter ended Dec 31, 2025) and -29.15% (quarter ended Sep 30, 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Enel Chile | 292.57 Bn | 292.57 Bn | 890.00 Mn | - |
| 2 | National Grid | 78.85 Bn | 60.37 Bn | - | - |
| 3 | Dominion Energy | 53.27 Bn | 55.95 Bn | - | 16.49% |
| 4 | Xcel Energy | 44.01 Bn | 38.91 Bn | - | - |
| 5 | Wec Energy | 32.84 Bn | 33.08 Bn | 1.51 Bn | 8.23% |
| 6 | Ameren | 27.51 Bn | 27.59 Bn | - | 14.13% |
| 7 | Fortis | 26.81 Bn | 27.29 Bn | 1.60 Bn | 14.18% |
| 8 | Atmos Energy | 26.44 Bn | 25.21 Bn | 870.85 Mn | 19.98% |
| 9 | American Water Works Company | 25.73 Bn | 25.14 Bn | - | 22.22% |
| 10 | Korea Electric Power | 14.08 Bn | -5.29 Bn | 1.27 Bn | - |
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2020 | 244.88% |
| Sep 30, 2011 | 35.89% |
| Sep 30, 2010 | 152.67% |
| Sep 30, 2009 | 33.26% |
| Jun 30, 2009 | 20.16% |
Korea Electric Power 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=KEP&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "KEP", "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=KEP&period=max&api_key=YOUR_API_KEY");
const data = await res.json();