- JP-listed companies
- Ownership
(5075) Shareholders
Market cap
¥1.4B
P/E ratio
5.6x
Upcon repairs settled and damaged concrete floors in buildings and infrastructure using its proprietary urethane injection method without demolishing existing surfaces.
大株主
| （単位：千株） | 2023/01 | 2024/01 | 2025/01 | 2026/01 |
|---|---|---|---|---|
| 松藤展和 | 769.9 55.01% | 772.9 55.03% | 772.9 55.03% | 2,153.7 50.83% |
| アクアプレコン | 150 10.71% | 150 10.68% | 150 10.68% | 450 10.62% |
| 松藤花梨 | 60 4.28% | 60 4.27% | 60 4.27% | 180 4.24% |
| 松藤真弓 | 60 4.28% | 60 4.27% | 60 4.27% | 180 4.24% |
| 松藤南輝 | 60 4.28% | 60 4.27% | 60 4.27% | 180 4.24% |
| 小川由晃 | 26.6 1.89% | 28.4 2.02% | 85.5 2.01% | |
| エルツ | 72.7 1.71% | |||
| 前山満 | 20.3 1.44% | 61 1.43% | ||
| 飯塚朋子 | 16 1.14% | 16 1.13% | 16 1.13% | 48.2 1.13% |
| 平井斉己 | 43.3 1.02% | |||
| 千家道惠 | 23.4 1.66% | 15.6 1.11% | ||
| 渡部裕之 | 14.2 1.01% | |||
| 重村尚史 | 30 2.13% | |||
| 関根正行 | 20.1 1.43% | |||
| 松井証券 | 32.3 2.3% | |||
| 千家道恵 | 24 1.71% | |||
| 桑田豪 | 12 0.85% | |||
| 江間哲郎 | 12 0.85% | |||
| 計 | 1,196.2 85.47% | 1,219 86.8% | 1,197.4 85.26% | 3,454.4 81.53% |