Toyokoh

341A.TPrecision Instruments
Major holders (5%+) · 2
HolderStakeChangeFiled
Ikplanning Inc.29.95%-1.41pp2026-07-10
Asset Management One Co., Ltd.5.06%+3.01pp2026-01-09

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

Former and minor holders (below 5%) · 5
Hajime Shirai4.06%2025-03-31
Kazuaki Toyosawa3.86%2026-07-10
Glinty Inc.1.54%2025-03-31
Mizuho Securities Co., Ltd.0.15%2026-01-09
Asset Management One International Ltd.0.00%2025-04-22
Ownership history · 11
FiledHolderRatioChangePurpose
2026-07-10Kazuaki Toyosawa2026-07-103.86%-0.30ppStable shareholder
2026-07-10Ikplanning Inc.2026-07-1029.95%-1.41ppStable shareholder
2026-01-09Mizuho Securities Co., Ltd.2026-01-090.15%-0.12ppSecurities trading business
2026-01-09Asset Management One Co., Ltd.2026-01-095.06%+3.01ppHeld for clients (discretionary / trust)
2025-04-22AmendedAsset Management One International Ltd.2025-04-22 · amended0.00%new—
2025-04-22AmendedMizuho Securities Co., Ltd.2025-04-22 · amended0.27%newSecurities trading business
2025-04-22AmendedAsset Management One Co., Ltd.2025-04-22 · amended2.05%newHeld for clients (discretionary / trust)
2025-03-31Kazuaki Toyosawa2025-03-314.16%newStable shareholder
2025-03-31Ikplanning Inc.2025-03-3131.36%newStable shareholder
2025-03-31Glinty Inc.2025-03-311.54%newStable shareholder
2025-03-31Hajime Shirai2025-03-314.06%newStable shareholder

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