KEIYO GAS CO., LTD. (9539) Shareholders
Market cap
¥44.5B
P/E ratio
13.2x
Keiyo Gas supplies city gas and electricity to customers across six Japanese cities including Ichikawa, Matsudo, and Funabashi, while also operating real estate and customer service businesses.
大株主
| （単位：千株） | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 | 2025/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 南悠商社 | 16,500 30.18% | 16,500 30.18% | 16,500 30.18% | 3,300 30.29% | 3,300 30.29% | 3,300 30.29% | 3,300 30.29% | 3,300 30.29% | 3,300 30.29% | 3,300 30.3% | 9,900 30.3% |
| ケイハイ | 4,192 7.67% | 4,492 8.22% | 4,492 8.22% | 968 8.89% | 968 8.89% | 968 8.89% | 968 8.89% | 968 8.89% | 968 8.89% | 968 8.89% | 2,905 8.89% |
| 光通信KK投資事業有限責任組合 | 2,122 6.5% | ||||||||||
| 京葉住設 | 3,000 5.49% | 3,000 5.49% | 3,000 5.49% | 600 5.51% | 600 5.51% | 600 5.51% | 600 5.51% | 600 5.51% | 600 5.51% | 600 5.51% | 1,800 5.51% |
| 千葉興業銀行 | 2,700 4.94% | 2,700 4.94% | 2,700 4.94% | 540 4.96% | 540 4.96% | 540 4.96% | 540 4.96% | 525 4.82% | 510 4.68% | 484 4.45% | 1,305 3.99% |
| 京葉ガスエナジーソリューション | 433 3.98% | 433 3.98% | 433 3.98% | 433 3.98% | 1,300 3.98% | ||||||
| 京葉ガスリキッド | 348 3.2% | 348 3.2% | 348 3.2% | 348 3.2% | 1,044 3.2% | ||||||
| 京葉都市開発 | 1,226 2.24% | 245 2.25% | 245 2.25% | 245 2.25% | 245 2.25% | 255 2.34% | 255 2.34% | 255 2.34% | 765 2.34% | ||
| 京葉瓦斯従業員持株会 | 1,160 2.12% | 1,132 2.07% | 1,091 2% | 220 2.02% | 216 1.99% | 233 2.14% | 238 2.19% | 710 2.18% | |||
| 京葉ガス情報システム | 223 2.05% | 223 2.05% | 223 2.05% | 669 2.05% | |||||||
| 光通信 | 219 2.02% | 275 2.52% | 310 2.85% | 435 4% | 490 4.5% | 741 6.81% | |||||
| 損害保険ジャパン | 320 2.94% | 320 2.94% | 290 2.67% | 290 2.67% | |||||||
| 京葉プラントエンジニアリング | 1,843 3.37% | 1,993 3.65% | 1,993 3.65% | 433 3.98% | 433 3.98% | 433 3.98% | |||||
| かもめガス | 1,740 3.18% | 1,740 3.18% | 1,740 3.18% | 348 3.2% | 348 3.2% | 348 3.2% | |||||
| 損害保険ジャパン日本興亜 | 2,304 4.21% | 2,304 4.21% | 2,304 4.21% | 320 2.94% | 320 2.94% | ||||||
| みずほ銀行 | 1,053 1.93% | 1,053 1.93% | 1,053 1.93% | 210 1.93% | 210 1.93% | ||||||
| みずほ信託銀行 | 1,050 1.92% | 1,050 1.92% | |||||||||
| 計 | 35,545 65.01% | 35,967 65.78% | 36,101 66.03% | 7,187 65.98% | 7,187 65.98% | 7,248 66.54% | 7,289 66.92% | 7,380 67.75% | 7,430 68.21% | 7,593 69.71% | 22,525 68.93% |