SAIBU GAS HOLDINGS CO.,LTD.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 10.23% |
|---|---|
| Individuals | 36.06% |
| Top 10 holders | 35.16% |
| Total shareholders | 18,904 |
Who owns the company
Share of voting unitsIndividuals & others 36.06%Financial institutions 35.45%Other corporations 16.93%Foreign institutions 10.23%Securities firms 1.3%Foreign individuals 0.03%
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 |
|---|---|---|
| Individuals & others | 36.06% | 18,466 |
| Financial institutions | 35.45% | 33 |
| Other corporations | 16.93% | 247 |
| Foreign institutions | 10.23% | 102 |
| Securities firms | 1.30% | 22 |
| Foreign individuals | 0.03% | 34 |
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 | 日本マスタートラスト信託銀行株式会社（信託口） | 2,045,000 | 5.67% |
| 2 | 株式会社西日本シティ銀行 | 1,774,000 | 4.92% |
| 3 | 株式会社福岡銀行 | 1,761,000 | 4.89% |
| 4 | 日本生命保険相互会社 | 1,725,000 | 4.79% |
| 5 | ＳＧ共栄会 | 1,246,000 | 3.46% |
| 6 | 株式会社十八親和銀行 | 1,169,000 | 3.24% |
| 7 | 西部瓦斯持株会 | 880,000 | 2.44% |
| 8 | 株式会社三井住友銀行 | 874,000 | 2.43% |
| 9 | 東邦瓦斯株式会社 | 608,000 | 1.69% |
| 10 | 株式会社クボタ | 586,000 | 1.63% |
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.