Korea Electric Power (KEP) Return on Sales [ROS] (2009 - 2026)
Korea Electric Power's Return on Sales [ROS] came in at 5.27% for the quarter ended Jun 30, 2026, down 4.64 percentage points from 9.91% a year earlier and down 10.61 percentage points from the prior quarter.
Korea Electric Power (KEP) Return on Sales [ROS] (2009 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Korea Electric Power reported Return on Sales [ROS] of 13.13%, up 0.72 percentage points year-over-year; for the year ended Dec 31, 2025, it came in at 1929.70%, up 738.72 percentage points from the prior year.
- Return on Sales [ROS] has increased in each of the last three years, with a five-year change of +1922.62 percentage points (years ended Dec 2020 to Dec 2025).
- Going back by year, Return on Sales [ROS] was 1190.98% in the year ended Dec 31, 2024 (+1756.32 pp), -565.34% in the year ended Dec 31, 2023 (+3946.34 pp), -4511.68% in the year ended Dec 31, 2022 (-3257.73 pp) and -1253.94% in the year ended Dec 31, 2021 (-1261.02 pp).
- The figure for the quarter ended Jun 30, 2026 represents the lowest quarterly Return on Sales [ROS] since the quarter ended Dec 31, 2023.
- Year-over-year, Return on Sales [ROS] has declined for three consecutive quarters, with an average year-over-year change of +6.13 percentage points over the last eight quarters.
- The fastest year-over-year change in Return on Sales [ROS] over five years came in the quarter ended Sep 30, 2023 (a gain of 4254.17 percentage points), and the weakest in the quarter ended Sep 30, 2022 (a drop of 4240.32 percentage points).
- Business Quant data shows KEP's Return on Sales [ROS] at 15.88% (quarter ended Mar 31, 2026), 8.37% (quarter ended Dec 31, 2025) and 20.50% (quarter ended Sep 30, 2025) in the three quarters before the quarter ended Jun 30, 2026.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROS (Qtr) |
|---|---|---|---|---|---|
| 1 | Enel Chile | 287.73 Bn | 287.73 Bn | 890.00 Mn | 30.20% |
| 2 | Nextera Energy | 160.25 Bn | 161.15 Bn | - | 29.71% |
| 3 | Southern | 96.31 Bn | 87.36 Bn | 5.92 Bn | 25.46% |
| 4 | Duke Energy | 88.79 Bn | 87.40 Bn | 6.74 Bn | 29.69% |
| 5 | National Grid | 79.16 Bn | 60.69 Bn | - | - |
| 6 | American Electric Power | 65.09 Bn | 63.47 Bn | 3.84 Bn | 22.90% |
| 7 | Dominion Energy | 53.95 Bn | 56.63 Bn | - | 7.34% |
| 8 | Sempra | 51.22 Bn | 50.35 Bn | 2.89 Bn | 23.72% |
| 9 | Entergy | 47.09 Bn | 36.28 Bn | - | 24.13% |
| 10 | Korea Electric Power | 14.23 Bn | -5.15 Bn | 1.27 Bn | 5.27% |
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 5.27% |
| Mar 31, 2026 | 15.88% |
| Dec 31, 2025 | 8.37% |
| Sep 30, 2025 | 20.50% |
| Jun 30, 2025 | 9.91% |
| Mar 31, 2025 | 16.20% |
| Dec 31, 2024 | 10.28% |
| Sep 30, 2024 | 13.01% |
| Jun 30, 2024 | 6.11% |
| Mar 31, 2024 | 5.58% |
| Dec 31, 2023 | -18.84% |
| Sep 30, 2023 | 8.16% |
| Jun 30, 2023 | -11.58% |
| Mar 31, 2023 | -28.61% |
| Dec 31, 2022 | -165.40% |
| Sep 30, 2022 | -4,246.01% |
| Jun 30, 2022 | -41.97% |
| Mar 31, 2022 | -47.30% |
| Dec 31, 2021 | -30.42% |
| Sep 30, 2021 | -5.69% |
Korea Electric Power Return on Sales [ROS] 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=return-on-sales-%5Bros%5D&ticker=KEP&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-sales-[ros]", "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=return-on-sales-%5Bros%5D&ticker=KEP&period=max&api_key=YOUR_API_KEY");
const data = await res.json();