Matsuya R&D

7317.TTSE GROWTH
Filed as Matsuya R&D Co., Ltd (2022-06–2026-06)
Major holders (5%+) · 1
HolderStakeChangeFiled
OMRON HEALTHCARE Co., Ltd.99.98%+3.57pp2026-06-29

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 4
Hidetaka Goto0.00%2026-06-18
Tadahiro Goto0.00%2026-06-18
Tomohiro Goto0.00%2026-06-18
Goto Holding., Co.Ltd.0.00%2026-06-18
Ownership history · 57
FiledHolderRatioChangePurpose
2025-09-01AmendedTadahiro Goto2025-09-01 · amended16.84%no changeStable shareholder; Long-term holding
2025-09-01AmendedTomohiro Goto2025-09-01 · amended16.84%no changeStable shareholder; Long-term holding
2025-08-22AmendedHidetaka Goto2025-08-22 · amended8.80%no change—
2025-08-22AmendedHidetaka Goto2025-08-22 · amended8.80%-0.03ppStable shareholder; Long-term holding
2025-08-22AmendedGoto Holding., Co.Ltd.2025-08-22 · amended9.36%-0.03ppStable shareholder; Long-term holding
2025-08-22AmendedTadahiro Goto2025-08-22 · amended16.84%-0.06ppStable shareholder; Long-term holding
2025-08-22AmendedTomohiro Goto2025-08-22 · amended16.84%-0.06ppStable shareholder; Long-term holding
2025-02-20AmendedHidetaka Goto2025-02-20 · amended8.83%no change—
2025-02-20AmendedHidetaka Goto2025-02-20 · amended8.83%no changeStable shareholder; Long-term holding
2025-02-20AmendedGoto Holding., Co.Ltd.2025-02-20 · amended9.39%no changeStable shareholder; Long-term holding
2025-02-20AmendedTadahiro Goto2025-02-20 · amended16.90%no changeStable shareholder; Long-term holding
2025-02-20AmendedTomohiro Goto2025-02-20 · amended16.90%no changeStable shareholder; Long-term holding
2025-02-20AmendedHidetaka Goto2025-02-20 · amended8.83%no change—
2025-02-20AmendedHidetaka Goto2025-02-20 · amended8.83%newStable shareholder; Long-term holding
2025-02-20AmendedGoto Holding., Co.Ltd.2025-02-20 · amended9.39%newStable shareholder; Long-term holding
2025-02-20AmendedTadahiro Goto2025-02-20 · amended16.90%newStable shareholder; Long-term holding
2025-02-20AmendedTomohiro Goto2025-02-20 · amended16.90%newStable shareholder; Long-term holding

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.