# Idemitsu Kosan Co.,Ltd. (IDKOF)

> Energy · JP · Reports in JPY

Fundamental indicators from Sponda, adjusted for inflation.

[HTML version](https://sponda.capital/en/IDKOF/fundamentals)

## Annual figures

| Year | Revenue (M) | Net Inc. (M) | FCF (M) | Debt (M) | Equity (M) |
| --- | --- | --- | --- | --- | --- |
| 2026 | ¥ 2,174.91B | ¥ 120.09B | N/A | ¥ 1,370.85B | ¥ 1,930.20B |
| 2025 | ¥ 6,458.02B | ¥ 29.63B | ¥ 0 | ¥ 1,603.08B | ¥ 1,761.15B |
| 2024 | ¥ 9,193.40B | ¥ 116.89B | ¥ 0 | ¥ 1,336.53B | ¥ 1,841.21B |
| 2023 | ¥ 8,647.25B | ¥ 243.10B | ¥ 215.06B | ¥ 1,426.91B | ¥ 1,817.77B |
| 2022 | ¥ 9,250.87B | ¥ 329.20B | ¥ 119.46B | ¥ 1,641.72B | ¥ 1,643.67B |
| 2021 | ¥ 5,992.49B | ¥ 242.36B | ¥ 0 | ¥ 1,355.13B | ¥ 1,317.60B |
| 2020 | ¥ 4,663.78B | ¥ -94.71B | ¥ 0 | ¥ 1,297.68B | ¥ 1,101.13B |
| 2019 | ¥ 5,539.45B | ¥ 43.76B | ¥ 0 | ¥ 1,212.30B | ¥ 1,245.54B |
| 2018 | ¥ 4,358.18B | ¥ 117.70B | ¥ 0 | ¥ 1,115.78B | ¥ 882.84B |
| 2017 | ¥ 3,565.24B | ¥ 171.25B | ¥ 0 | ¥ 962.49B | ¥ 844.63B |
| 2016 | ¥ 3,040.65B | ¥ 51.71B | ¥ 0 | ¥ 1,063.39B | ¥ 515.43B |
| 2015 | ¥ 3,868.16B | ¥ -108.89B | ¥ 0 | ¥ 1,013.06B | ¥ 521.75B |
| 2014 | ¥ 4,989.92B | ¥ -63.49B | ¥ 0 | ¥ 1,110.28B | ¥ 636.74B |
| 2013 | ¥ 5,029.60B | ¥ 78.90B | ¥ 0 | ¥ 1,056.09B | ¥ 695.97B |
| 2012 | ¥ 4,500.30B | ¥ 37.36B | ¥ 0 | ¥ 923.36B | ¥ 595.22B |
| 2011 | ¥ 4,397.38B | ¥ 68.89B | ¥ -10.91B | ¥ 953.26B | ¥ 552.66B |
| 2010 | ¥ 3,660.64B | ¥ 40.34B | ¥ 24.89B | ¥ 945.02B | ¥ 500.10B |
| 2009 | ¥ 2,989.58B | ¥ -14.29B | ¥ -23.73B | ¥ 966.66B | ¥ 463.29B |
| 2008 | ¥ 2,162.73B | ¥ 27.79B | ¥ 185.88B | ¥ 925.49B | ¥ 488.74B |

Columns not available in this view: annualPriceMultiples, dividends. They require live market data and are shown on the HTML page instead.

## Leverage and liquidity

| Indicator | Value |
| --- | --- |
| Gross Debt / Eq | 0.71 |
| Liabilities / Eq | 1.76 |
| Current Ratio | 1.26 |

## Debt coverage

| Indicator | Value |
| --- | --- |
| Gross Debt / Earnings | 9.93 |
| Gross Debt / FCF | 40.98 |

## Other views

- [Metrics](https://sponda.capital/en/IDKOF.md)
- [Charts](https://sponda.capital/en/IDKOF/charts.md)
- [Compare](https://sponda.capital/en/IDKOF/compare.md)
- [Indicator definitions](https://sponda.capital/en/screener.md)

Data as of 2026-08-27.