Datasection Inc.

3905 TSE Technology Information & Communication
TSE Growth

Shareholding pattern

As reported in the annual securities report, 2026-03-31.

Foreign institutions51.63%
Individuals26.10%
Top 10 holders56.70%
Total shareholders14,933

Who owns the company

Share of voting units
Foreign institutions: 51.63%Individuals & others: 26.1%Securities firms: 17.44%Other corporations: 3.45%Foreign individuals: 1.31%Financial institutions: 0.07%51.6%Foreign institutions
Foreign institutions 51.63%Individuals & others 26.1%Securities firms 17.44%Other corporations 3.45%Foreign individuals 1.31%Financial 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
0204060FY23FY24FY25FY26FY2023 — Foreign institutions: 8 %FY2024 — Foreign institutions: 43 %FY2025 — Foreign institutions: 40 %FY2026 — Foreign institutions: 52 %FY2023 — Financial institutions: 7 %FY2024 — Financial institutions: 4 %FY2025 — Financial institutions: 4 %FY2026 — Financial institutions: 0 %FY2023 — Individuals: 56 %FY2024 — Individuals: 31 %FY2025 — Individuals: 24 %FY2026 — Individuals: 26 %FY2023 — Other corporations: 23 %FY2024 — Other corporations: 20 %FY2025 — Other corporations: 21 %FY2026 — Other corporations: 3 %FY2023 — Securities firms: 4 %FY2024 — Securities firms: 0 %FY2025 — Securities firms: 9 %FY2026 — Securities firms: 17 %
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
Foreign institutions51.63%79
Individuals & others26.10%14,471
Securities firms17.44%21
Other corporations3.45%81
Foreign individuals1.31%278
Financial institutions0.07%3

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 %
1FIRST PLUS FINANCIAL HOLDINGS PTE. LTD.9,788,00033.03%
2東海東京証券株式会社2,174,0007.34%
3FUTU SECURITIES INTERNATIONAL (HONG KONG) LIMITED1,083,8003.66%
4株式会社SBI証券961,8373.25%
5株式会社VLCセキュリティ515,0001.74%
6モルガン・スタンレーMUFG証券株式会社489,9001.65%
7野村證券株式会社469,4771.58%
8JP JPMSE LUX RE MACQUARIE BANK LTD LONDON EQ CO448,4801.51%
9JP JPMSE LUX RE CITIGROUP GLOBAL MARKETS L EQ CO444,2001.50%
10楽天証券株式会社共有口426,9401.44%

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.