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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 中西 一真 | 452.6 7.17% | 452.6 7.17% | 477.9 7.58% | 510.9 8.1% | 549.7 8.72% | 550.9 8.74% | 550.9 8.74% | 550.9 8.74% | 580.094 9.23% | 611.915 9.77% |
| MSIP CLIENT SECURITIES | 577.8 9.22% | |||||||||
| レック | 575.1 9.18% | |||||||||
| 中西製作所取引先持株会 | 458.9 7.27% | 475.7 7.54% | 438.5 6.95% | 439.4 6.97% | 462.8 7.34% | 489.5 7.76% | 517.9 8.21% | 538.2 8.53% | 534.574 8.51% | 550.174 8.78% |
| NORTHERN TRUST CO. RE IEDP AIF CLIENTS NON TREATY ACCOUNT | 400 6.34% | 400 6.37% | 400 6.38% | |||||||
| 日本カストディ銀行 | 306.7 4.86% | 333.6 5.29% | 479.4 7.6% | 479.5 7.63% | 317.7 5.07% | |||||
| 中西 昭夫 | 416.6 6.6% | 418.3 6.63% | 394.3 6.25% | 363.2 5.76% | 326 5.17% | 326 5.17% | 326 5.17% | 326 5.17% | 299 4.76% | 266.9 4.26% |
| フクシマガリレイ | 185 2.93% | 185 2.93% | 185 2.93% | 185 2.94% | 185 2.95% | |||||
| みずほ銀行 | 301 4.77% | 301 4.77% | 301 4.77% | 301 4.77% | 301 4.77% | 301 4.77% | 301 4.77% | 301 4.77% | 161.7 2.57% | 161.7 2.58% |
| 日本生命保険相互会社 | 131.2 2.08% | 131.2 2.08% | 160.4 2.54% | 160.4 2.55% | 160.4 2.56% | |||||
| CGML PB CLIENT ACCOUNT/COLLATERAL | 423.7 6.72% | 486.6 7.72% | 586 9.29% | 653 10.36% | 1,017.4 16.14% | 1,017.4 16.2% | ||||
| 中西製作所従業員持株会 | 286.284 4.53% | 250.484 3.97% | 217.084 3.44% | 200.884 3.18% | 198.584 3.15% | 201.484 3.19% | 180.334 2.86% | 158.434 2.51% | 142.734 2.27% | |
| MLI FOR CLIENT GENERAL OMNI NON COLLATERAL NON TREATY-PB | 400 6.34% | 400 6.34% | 400 6.34% | 400 6.34% | ||||||
| BBH FOR FIDELITY PURITAN TR: FIDELITY SR INTRINSIC OPPORTUNITIES FUND | 243.9 3.86% | 250 3.96% | 250 3.96% | 250 3.96% | ||||||
| UBS AG LONDON A/C IPB SEGREGATED CLIENT ACCOUNT | 309 4.9% | 309 4.9% | 243 3.85% | |||||||
| 日本トラスティ・サービス信託銀行 | 121 1.91% | 196.1 3.11% | 239.1 3.79% | |||||||
| 福島工業 | 185 2.93% | 185 2.93% | 185 2.93% | 185 2.93% | ||||||
| HSBC BANK PLC A/C MARATHON FUSION JAPAN PARTNERSHIP LP | 328 5.2% | 400 6.34% | ||||||||
| STATE STREET BANK AND TRUST CLIENT OMNIBUS ACCOUNT OM02 | 157.4 2.49% | |||||||||
| 阪和工材 | 141.8 2.24% | 141.8 2.24% | ||||||||
| 濵口 利子 | 130.3 2.06% | |||||||||
| 濵口 明日香 | 126 1.99% | |||||||||
| 計 | 2,629.684 41.7% | 2,805.084 44.48% | 3,076.284 48.81% | 3,376.984 53.58% | 3,456.784 54.84% | 3,596.584 57.06% | 3,697.734 58.67% | 4,116.734 65.32% | 3,960.402 63.07% | 3,806.689 60.78% |