ロンシール工業JP:4224
時価総額
¥84.3億
PER
10.5倍
合成樹脂加工品事業では建築用床材や防水資材、住宅資材、車両用床材などを手がけ、不動産賃貸事業ではショッピングセンター施設を運営。
大株主
| （単位：千株） | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 東ソー | 15,478 32.07% | 1,670 36.11% | 1,757 38.12% | 1,757 38.13% | 1,757 38.13% | 1,757 38.13% | 1,757 38.13% | 1,757 38.14% | 1,757 38.14% | 1,757 38.14% |
| INTERACTIVE BROKERS LLC | 48 1.04% | 168 3.66% | 430 9.33% | 555 12.04% | 452 9.81% | |||||
| みずほ銀行 | 2,112 4.37% | 211 4.56% | 211 4.58% | 211 4.58% | 211 4.58% | 211 4.58% | 211 4.58% | 211 4.58% | 211 4.58% | 211 4.58% |
| 東京海上日動火災保険 | 910 1.88% | 91 1.96% | 91 1.97% | 91 1.97% | 91 1.97% | 91 1.97% | 91 1.97% | 91 1.97% | 91 1.97% | 91 1.97% |
| 日本生命保険相互会社 | 531 1.1% | 53 1.14% | 53 1.15% | 53 1.15% | 53 1.15% | 53 1.15% | 53 1.15% | 53 1.15% | 53 1.15% | 53 1.15% |
| ロンプ持株会 | 36 0.77% | 41 0.89% | 43 0.93% | 45 0.98% | 48 1.04% | 50 1.09% | 53 1.15% | |||
| あいおいニッセイ同和損害保険 | 657 1.36% | 65 1.42% | 65 1.42% | 65 1.42% | 65 1.42% | 65 1.42% | 65 1.42% | 65 1.42% | 65 1.42% | 46 1% |
| JPモルガン証券 | 41 0.9% | 40 0.88% | 44 0.96% | 48 1.05% | 45 0.98% | |||||
| 福田商事 | 40 0.86% | 42 0.91% | ||||||||
| DBS BANK LTD. | 32 0.7% | |||||||||
| 日本カストディ銀行 | 158 3.43% | 158 3.43% | 137 2.98% | 56 1.23% | ||||||
| 松井証券 | 41 0.89% | |||||||||
| BNY GCM CLIENT ACCOUNT JPRD AC ISG | 189 4.11% | 179 3.88% | 167 3.62% | |||||||
| KBL EPB S.A. | 4,897 10.14% | 562 12.16% | 608 13.19% | 584 12.66% | 511 11.09% | |||||
| 日本トラスティ・サービス信託銀行 | 495 1.02% | 158 3.42% | 164 3.56% | 163 3.54% | 157 3.42% | |||||
| GOLDMAN SACHS INTERNATIONAL | 57 1.25% | |||||||||
| りそな銀行 | 1,000 2.07% | 100 2.16% | 100 2.17% | 100 2.17% | ||||||
| MSIP CLIENT SECURITIES | 59 1.28% | 52 1.13% | ||||||||
| RE FUND 107-CLIENT AC | 40 0.87% | 40 0.87% | 40 0.87% | |||||||
| 保 義一 | 602 1.24% | |||||||||
| 日本証券金融 | 511 1.05% | |||||||||
| 計 | 27,196 56.36% | 2,989 64.62% | 3,151 68.35% | 3,118 67.65% | 3,137 68.05% | 2,649 57.48% | 2,759 59.86% | 2,880 62.5% | 2,930 63.58% | 2,784 60.42% |