CTS Co.,Ltd.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 13.14% |
|---|---|
| Individuals | 29.61% |
| Top 10 holders | 66.20% |
| Total shareholders | 8,055 |
Who owns the company
Share of voting unitsOther corporations 40.63%Individuals & others 29.61%Financial institutions 15.96%Foreign institutions 13.14%Securities firms 0.59%Foreign individuals 0.07%
How to read this: each slice is a group of investors. Foreign and financial institutions are professional money; individuals are retail shareholders; other corporations are usually business partners holding strategic stakes. A large institutional slice generally means heavier analyst coverage and more trading volume.
Ownership Trend
Holding %, recent yearsForeign institutionsFinancial institutionsIndividualsOther corporationsSecurities firms
How to read this: each line shows how one investor group's share has moved over recent years. A rising foreign or institutional line can signal growing professional interest; a falling one the opposite. Japanese companies disclose ownership once a year, so these are annual points — read the direction over several years rather than a single step.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Other corporations | 40.63% | 50 |
| Individuals & others | 29.61% | 7,880 |
| Financial institutions | 15.96% | 9 |
| Foreign institutions | 13.14% | 86 |
| Securities firms | 0.59% | 21 |
| Foreign individuals | 0.07% | 9 |
How to read this: a high foreign or institutional share often means the stock is widely researched and more liquid; a high individual share means retail investors hold most of the company. Percentages are of voting units.
Largest shareholders
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 有限会社横島 | 16,700,000 | 40.50% |
| 2 | 日本マスタートラスト信託銀行株式会社（信託口） | 3,773,300 | 9.10% |
| 3 | 株式会社日本カストディ銀行（信託口） | 1,369,800 | 3.30% |
| 4 | ＴＨＥ ＢＡＮＫ ＯＦ ＮＥＷ ＹＯＲＫ ＭＥＬＬＯＮ 140040（常任代理人 株式会社みずほ銀行決済営業部） | 1,048,334 | 2.50% |
| 5 | 光通信ＫＫ投資事業有限責任組合 | 1,026,900 | 2.50% |
| 6 | 株式会社八十二長野銀行 | 835,200 | 2.00% |
| 7 | ＮＯＲＴＨＥＲＮ ＴＲＵＳＴ ＣＯ．（ＡＶＦＣ） ＲＥ ＦＩＤＥＬＩＴＹ ＦＵＮＤＳ（常任代理人 香港上海銀行 東京支店） | 750,000 | 1.80% |
| 8 | 猪股 和典 | 666,000 | 1.60% |
| 9 | ＳＴＡＴＥ ＳＴＲＥＥＴ ＢＡＮＫ ＡＮＤ ＴＲＵＳＴ ＣＯＭＰＡＮＹ 505044（常任代理人 株式会社みずほ銀行決済営業部） | 654,445 | 1.60% |
| 10 | シーティーエス社員持株会 | 554,300 | 1.30% |
Trust banks such as Master Trust and Custody Bank appear at the top of most Japanese registers: they hold shares on behalf of many underlying funds rather than owning them outright.