SANTO CORPORATION

1788 TSE Construction Construction
TSE Standard

Shareholding pattern

As reported in the annual securities report, 2025-06-30.

Foreign institutions0.07%
Individuals68.51%
Top 10 holders47.21%
Total shareholders728

Who owns the company

Share of voting units
Individuals & others: 68.51%Other corporations: 24.92%Financial institutions: 5.57%Securities firms: 0.75%Foreign individuals: 0.18%Foreign institutions: 0.07%68.5%Individuals & others
Individuals & others 68.51%Other corporations 24.92%Financial institutions 5.57%Securities firms 0.75%Foreign individuals 0.18%Foreign institutions 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 years
020406080FY22FY23FY24FY25FY2022 — Foreign institutions: 0 %FY2023 — Foreign institutions: 0 %FY2024 — Foreign institutions: 0 %FY2025 — Foreign institutions: 0 %FY2022 — Financial institutions: 6 %FY2023 — Financial institutions: 6 %FY2024 — Financial institutions: 6 %FY2025 — Financial institutions: 6 %FY2022 — Individuals: 69 %FY2023 — Individuals: 69 %FY2024 — Individuals: 68 %FY2025 — Individuals: 69 %FY2022 — Other corporations: 25 %FY2023 — Other corporations: 25 %FY2024 — Other corporations: 25 %FY2025 — Other corporations: 25 %FY2022 — Securities firms: 0 %FY2023 — Securities firms: 1 %FY2024 — Securities firms: 1 %FY2025 — Securities firms: 1 %
Foreign 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 categoryHolding %Shareholders
Individuals & others68.51%648
Other corporations24.92%62
Financial institutions5.57%3
Securities firms0.75%7
Foreign individuals0.18%4
Foreign institutions0.07%4

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.ShareholderSharesStake %
1有限会社東物産88,00014.15%
2三東工業社従業員持株会36,0005.79%
3中川  徹32,0005.26%
4株式会社滋賀銀行28,0004.50%
5三東工業社三東会持株会21,0003.45%
6奥田 克実19,0003.10%
7東  一孝18,0002.91%
8中川 千秋17,0002.83%
9大西 藤司16,0002.65%
10太洋基礎工業株式会社16,0002.57%

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.

Educational data only. Not a recommendation to buy, sell or hold any security.