WingArc1st Inc.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-02-28.
| Foreign institutions | 26.68% |
|---|---|
| Individuals | 16.44% |
| Top 10 holders | 63.22% |
| Total shareholders | 4,000 |
Who owns the company
Share of voting unitsOther corporations 38.57%Foreign institutions 26.68%Individuals & others 16.44%Financial institutions 15.62%Securities firms 2.69%
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 | 38.57% | 37 |
| Foreign institutions | 26.68% | 167 |
| Individuals & others | 16.44% | 3,750 |
| Financial institutions | 15.62% | 13 |
| Securities firms | 2.69% | 26 |
| Foreign individuals | 0.00% | 7 |
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 | IW.DXパートナーズ株式会社 | 7,643,470 | 21.98% |
| 2 | 東芝デジタルソリューションズ株式会社 | 4,604,700 | 13.24% |
| 3 | 日本マスタートラスト信託銀行株式会社（信託口） | 2,448,400 | 7.04% |
| 4 | 株式会社日本カストディ銀行（信託口） | 2,069,100 | 5.95% |
| 5 | モノリス有限責任事業組合 | 1,400,000 | 4.03% |
| 6 | STATE STREET BANK AND TRUST COMPANY 505301(常任代理人 株式会社みずほ銀行決済営業部) | 1,091,685 | 3.14% |
| 7 | NORTHERN TRUST CO.(AVFC) RE UKUC UCITS CLIENTS NON LENDING 10PCT TREATY ACCOUNT(常任代理人 香港上海銀行東京支店) | 956,700 | 2.75% |
| 8 | BBH FOR FIDELITY LOW-PRICED STOCK FUND(常任代理人 株式会社三菱ＵＦＪ銀行) | 619,537 | 1.78% |
| 9 | MSIP CLIENT SECURITIES（常任代理人 モルガン・スタンレーＭＵＦＧ証券株式会社） | 617,300 | 1.77% |
| 10 | 鈴与株式会社 | 537,300 | 1.54% |
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.