Who has been buying Takachiho Co.,Ltd. stock?

5 distinct investors have filed 14 disclosed large-shareholding filings in Takachiho Co.,Ltd. (8225), most recently on 2025-03-26. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.

How many insider filings does Takachiho Co.,Ltd. have?

Takachiho Co.,Ltd. has 14 buy-side and 3 sell-side disclosures on record, covering ¥393M ($2.5M) in total reported value, spanning 2021-04-05 to 2025-03-26.

Where does StockDrifts get Takachiho Co.,Ltd. insider data?

From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.

Do insider buys in Japanese stocks predict returns?

Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

Takachiho Co.,Ltd. 8225

Company

株式会社タカチホTakachiho Co.,Ltd.

Investors

Buys

Total Value

¥393M ($2.5M)

Avg Return

+43.09%

Last Filing

2025-03-26

Takachiho Co.,Ltd. (8225) has 14 disclosed large-shareholding filings and 3 disclosed disposals on record, filed by 5 distinct investors. Together those filings cover ¥393M ($2.5M) in reported transaction value. The earliest filing StockDrifts holds for Takachiho Co.,Ltd. is dated 2021-04-05; the most recent is 2025-03-26. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is +43.09%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

Date	Type	Source	Insider	Purpose	Shares	Price at filing	Return	Value
2025-03-26	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Co., Ltd.	activist	67.1K	¥2,970	+14.5%	¥199M ($1.3M)
2025-03-26	BUY	Market Buy	日本アジア投資株式会社 Japan Asia Investment Co., Ltd.	activist	71.0K	¥2,970	+14.5%	¥148M ($958K)
2025-02-12	SELL	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Co., Ltd.	activist	67.1K	¥2,786	-22.0%	¥59M ($378K)
2025-02-12	SELL	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Co., Ltd.	activist	67.1K	¥2,786	-22.0%	¥59M ($378K)
2025-02-12	BUY	Market Buy	日本アジア投資株式会社 Japan Asia Investment Co., Ltd.	activist	21.0K	¥2,786	+22.0%	¥59M ($377K)
2024-07-11	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Co., Ltd.	activist	80.7K	¥3,455	-1.6%	¥33M ($216K)
2024-07-04	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Co., Ltd.	activist	88.1K	¥3,775	-9.9%	¥28M ($181K)
2024-07-04	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Co., Ltd.	activist	88.1K	¥3,775	-9.9%	¥28M ($181K)
2024-06-06	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Inc.	activist	80.7K	¥3,950	-13.9%	¥38M ($247K)
2024-05-28	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Inc.	activist	71.0K	¥3,845	-11.6%	¥44M ($285K)
2024-05-21	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Inc.	activist	59.5K	¥4,140	-17.9%	¥54M ($348K)
2024-05-14	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Inc.	activist	46.5K	¥3,250	+4.6%	¥24M ($157K)
2024-05-08	BUY	Market Buy	ガバナンス・パートナーズ株式会社 Governance Partners Inc.	activist	39.0K	¥2,997	+13.4%	¥117M ($754K)
2023-05-19	BUY	Market Buy	久保田一臣 KAZUMI KUBOTA	other	44.2K	¥1,735	+96.0%	¥13M ($82K)
2022-08-30	BUY	unknown	奥村学 Manabu Okumura	other	24.1K	¥1,823	+86.5%	¥43M ($276K)
2022-08-30	BUY	unknown	奥村学 Manabu Okumura	other	24.1K	¥1,823	+86.5%	¥43M ($276K)
2022-08-30	BUY	unknown	株式会社フラクタル・ビジネス Fractal Business Inc.	other	1.0K	¥1,823	+86.5%	¥2M ($12K)
2022-08-30	BUY	unknown	株式会社フラクタル・ビジネス Fractal Business Inc.	other	1.0K	¥1,823	+86.5%	¥2M ($12K)
2022-05-20	BUY	unknown	奥村学 Manabu Okumura	other	62.8K	¥1,314	+158.8%	¥45M ($292K)
2022-05-20	SELL	unknown	株式会社フラクタル・ビジネス Fractal Business Inc.	other	1.0K	¥1,314	-158.8%	¥39M ($252K)
2021-04-05	BUY	unknown	奥村学 Manabu Okumura	other	28.3K	¥1,232.898	+175.8%	¥9M ($58K)
2021-04-05	BUY	unknown	株式会社フラクタル・ビジネス Fractal Business Inc.	other	30.7K	¥1,232.898	+175.8%	¥38M ($244K)

Frequently asked questions

Who has been buying Takachiho Co.,Ltd. stock?: 5 distinct investors have filed 14 disclosed large-shareholding filings in Takachiho Co.,Ltd. (8225), most recently on 2025-03-26. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does Takachiho Co.,Ltd. have?: Takachiho Co.,Ltd. has 14 buy-side and 3 sell-side disclosures on record, covering ¥393M ($2.5M) in total reported value, spanning 2021-04-05 to 2025-03-26.
Where does StockDrifts get Takachiho Co.,Ltd. insider data?: From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.
Do insider buys in Japanese stocks predict returns?: Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

Source filings

Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for Takachiho Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.