SUMCOJP:3436
時価総額
¥4146.1億
PER
-24.5倍
半導体メーカー向けに、ポリッシュトウェーハやエピタキシャルウェーハなどの高純度シリコンウェーハを製造・販売する高純度シリコン事業。
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 日本マスタートラスト信託銀行 | 8,803 3% | 9,113 3.11% | 13,425 4.58% | 18,210 6.21% | 17,335 5.91% | 23,263 7.99% | 41,250 11.78% | 53,458 15.27% | 53,618 15.31% | 53,827 15.37% |
| 日本カストディ銀行 | 4,016 1.38% | 20,159 5.76% | 21,724 6.2% | 24,144 6.9% | 32,281 9.22% | |||||
| STATE STREET BANK AND TRUST COMPANY | 2,920 1% | 5,612 1.91% | 4,765 1.64% | 12,616 3.6% | 7,327 2.09% | |||||
| BNYMSANV AS AGENT / CLIENTS LUX UCITS NON TREATY 1 | 6,603 1.89% | 10,807 3.09% | ||||||||
| BBH FOR FIDELITY FUNDS - GLOBAL TECHNOLOGY POOL | 7,482 2.14% | 7,482 2.14% | ||||||||
| MAN INTERNATIONAL ICVC - MAN GLG JAPAN COREALPHA FUND | 7,395 2.11% | |||||||||
| THE BANK OF NEW YORK, TREATY JASDEC ACCOUNT | 6,320 1.81% | |||||||||
| 野村信託銀行 | 6,228 1.78% | |||||||||
| STATE STREET BANK WEST CLIENT - TREATY | 3,833 1.31% | 3,973 1.35% | 3,811 1.3% | 6,482 1.85% | 6,195 1.77% | |||||
| SSBTC CLIENT OMNIBUS ACCOUNT | 8,319 2.86% | 9,493 2.71% | 13,678 3.91% | 17,085 4.88% | ||||||
| SMBC日興証券 | 4,112 1.4% | 3,840 1.32% | 9,498 2.71% | 11,657 3.33% | 5,950 1.7% | |||||
| 三菱UFJモルガン・スタンレー証券 | 6,531 1.87% | 4,911 1.4% | ||||||||
| JPモルガン証券 | 5,174 1.48% | 4,606 1.32% | ||||||||
| MSIP CLIENT SECURITIES | 6,669 1.9% | |||||||||
| STATE STREET BANK WEST CLIENT – TREATY | 6,035 1.72% | |||||||||
| DAIWA CM SINGAPORE LTD – NOMINEE ROBERT LUKE COLLICK | 5,683 1.62% | |||||||||
| 日本証券金融 | 5,365 1.53% | |||||||||
| GOVERNMENT OF NORWAY | 4,453 1.53% | 13,241 3.78% | ||||||||
| 三菱マテリアル | 53,933 18.39% | 53,933 18.39% | 39,346 13.42% | 39,346 13.42% | 39,346 13.42% | 28,846 9.91% | 9,846 2.81% | |||
| MSCO CUSTOMER SECURITIES | 3,967 1.35% | 5,597 1.91% | 11,341 3.9% | 9,011 2.57% | ||||||
| GIC PRIVATE LIMITED - C | 7,370 2.1% | |||||||||
| UBS AG LONDON A/C IPB SEGREGATED CLIENT ACCOUNT | 7,163 2.05% | |||||||||
| BNY GCM CLIENT ACCOUNT JPRD AC ISG | 5,514 1.57% | |||||||||
| STATE STREET BANK CLIENT OMNIBUS OM04 | 3,092 1.05% | 7,751 2.64% | 4,831 1.66% | |||||||
| 日本トラスティ・サービス信託銀行 | 5,956 2.03% | 10,019 3.42% | 3,472 1.18% | 4,286 1.46% | 4,801 1.64% | |||||
| J.P. MORGAN BANK LUXEMBOURG S.A. | 7,524 2.57% | 4,681 1.6% | ||||||||
| JP MORGAN CHASE BANK | 3,497 1.19% | 3,740 1.28% | ||||||||
| みずほ証券 | 3,592 1.22% | |||||||||
| 新日鐵住金 | 53,933 18.39% | 53,933 18.39% | 23,220 7.92% | 10,262 3.5% | ||||||
| ゆうちょ銀行 | 5,400 1.84% | |||||||||
| 上田八木短資 | 3,997 1.36% | |||||||||
| GOLDMAN, SACHS& CO. REG | 19,169 6.54% | |||||||||
| UBS SECURITIES LLC−HFS CUSTOMER SEGREGATED ACCOUNT | 11,000 3.75% | |||||||||
| CGML PB CLIENT ACCOUNT/COLLATERAL | 4,944 1.69% | |||||||||
| GOLDMAN SACHS INTERNATIONAL | 13,162 4.49% | |||||||||
| THE CHASE MANHATTAN BANK | 3,805 1.3% | |||||||||
| 資産管理サービス信託銀行 | 3,137 1.07% | |||||||||
| 計 | 150,482 51.31% | 167,929 57.26% | 136,797 46.64% | 113,684 38.76% | 108,835 37.11% | 113,303 38.91% | 132,550 37.85% | 135,978 38.83% | 143,502 40.98% | 162,183 46.32% |