少数株主持分損益調整前四半期純利益又は少数株主持分損益調整前四半期純損失（△）、為替差益、預り金他2件
- 【期間】
| 年度 | 少数株主持分損益調整前四半期純利益又は少数株主持分損益調整前四半期純損失（△） | 為替差益 | 預り金 | 支払手数料 | 全事業営業利益又は全事業営業損失（△） - 昭和電工マテリアルズ |
|---|
| 2008/12 | - | | - | | 135億 | | - | | - | |
| 2009/12 | - | | - | | 31億 | -77.1% | - | | - | |
| 2010/03 | - | | 3.04億 | | - | | - | | - | |
| 2010/12 | - | | - | | 11.7億 | -62.2% | - | | - | |
| 2011/03 | 32.6億 | | - | | - | | - | | - | |
| 2011/06 | 91.9億 | +182.5% | - | | - | | - | | - | |
| 2011/09 | 197億 | +114.3% | - | | - | | - | | - | |
| 2011/12 | 197億 | -0.2% | - | | 14.9億 | +27.2% | - | | - | |
| 2012/03 | 57.6億 | -70.7% | - | | - | | - | | - | |
| 2012/06 | 86.7億 | +50.5% | - | | - | | - | | - | |
| 2012/09 | 125億 | +44.1% | - | | - | | - | | - | |
| 2012/12 | 110億 | -11.7% | 1.95億 | -35.9% | 14.4億 | -3.8% | 56.7億 | | - | |
| 2013/03 | 44.3億 | -59.9% | 13.2億 | +575.9% | - | | - | | - | |
| 2013/06 | 28.5億 | -35.6% | 13.3億 | +1% | - | | - | | - | |
| 2013/09 | 78.2億 | +174.3% | - | | - | | - | | - | |
| 2013/12 | 103億 | +31.3% | 21.7億 | +62.7% | 12.4億 | -13.4% | 61.2億 | +7.9% | - | |
| 2014/03 | 1.92億 | -98.1% | - | | - | | - | | - | |
| 2014/06 | -42.2億 | 赤転 | - | | - | | - | | - | |
| 2014/09 | 10.2億 | 黒転 | - | | - | | - | | - | |
| 2014/12 | 17.2億 | +68.8% | 44.3億 | +104.7% | 102億 | +723.8% | 65.2億 | +6.6% | - | |
| 2015/03 | -149億 | 赤転 | - | | - | | - | | - | |
| 2015/06 | -52.1億 | 赤縮 | - | | - | | - | | - | |
| 2015/09 | -37億 | 赤縮 | - | | - | | - | | - | |
| 2015/12 | -79億 | 赤拡 | - | | 153億 | +49.4% | 66.2億 | +1.5% | - | |
| 2016/03 | 12.4億 | 黒転 | - | | - | | - | | - | |
| 2016/06 | 29億 | +133.8% | - | | - | | - | | - | |
| 2016/09 | 126億 | +333.2% | - | | - | | - | | - | |
| 2016/12 | 138億 | +10.1% | - | | 265億 | +73.5% | 60.2億 | -9.2% | - | |
| 2017/03 | 150億 | +8.1% | - | | - | | - | | - | |
| 2017/06 | 86.5億 | -42.2% | - | | - | | - | | - | |
| 2017/09 | 251億 | +189.7% | - | | - | | - | | - | |
| 2017/12 | 358億 | +42.8% | - | | 143億 | -46% | 67.2億 | +11.6% | - | |
| 2018/03 | 262億 | -26.9% | - | | - | | - | | - | |
| 2018/06 | 610億 | +133.3% | - | | - | | - | | - | |
| 2018/09 | 1037億 | +70% | - | | - | | - | | - | |
| 2018/12 | 1168億 | +12.5% | - | | 290億 | +102.5% | 68.9億 | +2.6% | - | |
| 2019/03 | 343億 | -70.6% | 2.26億 | -94.9% | - | | - | | - | |
| 2019/06 | 675億 | +96.8% | - | | - | | - | | - | |
| 2019/09 | 833億 | +23.4% | - | | - | | - | | - | |
| 2019/12 | 753億 | -9.6% | - | | 100億 | -65.4% | 87.4億 | +26.8% | - | |
| 2020/03 | 37.8億 | -95% | 5.61億 | +148.2% | - | | - | | - | |
| 2020/06 | -513億 | 赤転 | 0.38億 | -93.2% | - | | - | | - | |
| 2020/09 | -506億 | 赤縮 | - | | - | | - | | 27.9億 | |
| 2020/12 | -651億 | 赤拡 | - | | 302億 | +201.4% | 90.2億 | +3.1% | -63億 | 赤転 |
| 2021/03 | 91.9億 | 黒転 | 46.5億 | 大幅増 | - | | - | | 75.7億 | 黒転 |
| 2021/06 | -58.2億 | 赤転 | 42.4億 | -8.8% | - | | - | | 126億 | +66.4% |
| 2021/09 | 8.19億 | 黒転 | 38.3億 | -9.7% | - | | - | | 186億 | +47.3% |
| 2021/12 | 26.6億 | +224.4% | 42.8億 | +11.8% | 227億 | -25% | 105億 | +16% | 203億 | +9.4% |
| 2022/03 | 121億 | +356.5% | 50.1億 | +17.1% | - | | - | | - | |
| 2022/06 | 375億 | +209% | 125億 | +150.2% | - | | - | | - | |
| 2022/09 | 425億 | +13.4% | 171億 | +36.5% | - | | - | | - | |
| 2022/12 | 381億 | -10.5% | 106億 | -37.9% | 274億 | +21.1% | 133億 | +27% | - | |
| 2023/03 | -112億 | 赤転 | 4.95億 | -95.3% | - | | - | | - | |
| 2023/06 | -187億 | 赤拡 | 72.3億 | 大幅増 | - | | - | | - | |
| 2023/09 | -51.5億 | 赤縮 | 71億 | -1.7% | - | | - | | - | |
| 2023/12 | -180億 | 赤拡 | 19.7億 | -72.3% | 608億 | +121.5% | - | | - | |
| 2024/03 | 274億 | 黒転 | 41.8億 | +112.3% | - | | - | | - | |
