Who has been buying ZENKOKU HOSHO Co.,Ltd. stock?

10 distinct investors have filed 9 disclosed large-shareholding filings in ZENKOKU HOSHO Co.,Ltd. (7164), most recently on 2024-04-22. 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 ZENKOKU HOSHO Co.,Ltd. have?

ZENKOKU HOSHO Co.,Ltd. has 9 buy-side and 10 sell-side disclosures on record, covering ¥18.4B ($118.8M) in total reported value, spanning 2021-03-19 to 2024-04-22.

Where does StockDrifts get ZENKOKU HOSHO 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.

ZENKOKU HOSHO Co.,Ltd. 7164

Company

全国保証株式会社ZENKOKU HOSHO Co.,Ltd.

Investors

Buys

Total Value

¥18.4B ($118.8M)

Avg Return

+34.56%

Last Filing

2024-04-22

ZENKOKU HOSHO Co.,Ltd. (7164) has 9 disclosed large-shareholding filings and 10 disclosed disposals on record, filed by 10 distinct investors. Together those filings cover ¥18.4B ($118.8M) in reported transaction value. The earliest filing StockDrifts holds for ZENKOKU HOSHO Co.,Ltd. is dated 2021-03-19; the most recent is 2024-04-22. 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 +34.56%, 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
2026-06-16	BUY	unknown	フィデリティ・マネジメント・アンド・リサーチ・ジャパン株式会社	other	91.8K	¥2,858.5	+8.7%	¥262M ($1.7M)
2026-06-16	BUY	unknown	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	100.0K	¥2,858.5	+8.7%	¥286M ($1.8M)
2026-06-16	BUY	unknown	フィデリティインスティテューショナルアセットマネジメントトラストカンパニー Fidelity Institutional Asset Management Trust Company	other	173.6K	¥2,858.5	+8.7%	¥496M ($3.2M)
2026-06-16	BUY	unknown	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	257.5K	¥2,858.5	+8.7%	¥736M ($4.7M)
2026-06-16	BUY	unknown	エフアイエーエムエルエルシー FIAM LLC	other	732.6K	¥2,858.5	+8.7%	¥2.1B ($13.5M)
2026-06-16	BUY	unknown	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	2.3M	¥2,858.5	+8.7%	¥6.6B ($42.4M)
2024-04-22	BUY	unknown	ナショナルファイナンシャルサービスエルエルシー National Financial Services LLC	other	128	¥2,750	+17.7%	¥352K ($2K)
2024-04-22	BUY	unknown	エフエムアールエルエルシー FMR LLC	other	3.7M	¥2,750	+17.7%	¥10.1B ($64.9M)
2023-06-23	SELL	Market Buy	タイヨウ・パシフィック・パートナーズ・エルピー (Taiyo Pacific Partners L.P.) Taiyo Pacific Partners L.P.	activist	3.0M	¥2,548.5	-27.0%	¥1.8B ($11.6M)
2023-02-06	SELL	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	1.4M	¥2,457.5	-31.7%	¥271M ($1.7M)
2023-02-06	SELL	unknown	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	1.9M	¥2,457.5	-31.7%	¥220M ($1.4M)
2022-09-06	BUY	Market Buy	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	1.5M	¥2,317.5	+39.6%	¥32M ($206K)
2022-09-06	BUY	Market Buy	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	2.0M	¥2,317.5	+39.6%	¥16M ($103K)
2022-07-06	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	1.5M	¥2,117.5	+52.8%	¥3.1B ($19.9M)
2022-07-06	BUY	unknown	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	2.0M	¥2,117.5	+52.8%	¥4.2B ($27.4M)
2022-04-21	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	1.4M	¥2,337.5	+38.4%	¥209M ($1.4M)
2022-04-21	SELL	unknown	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	1.9M	¥2,337.5	-38.4%	¥129M ($831K)
2022-04-21	SELL	unknown	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	unknown	0	¥2,337.5	-38.4%	¥1.2B ($7.6M)
2022-01-05	SELL	unknown	タイヨウ繁栄ジーピー・エルティディー(Taiyo Hanei GP Taiyo Hanei GP	other	0	¥2,565	-26.2%	¥2.3B ($15.2M)
2022-01-05	SELL	unknown	タイヨウ・ファンド・マネッジメント・エルエルシー Taiyo Fund Management LLC	other	0	¥2,565	-26.2%	¥4.1B ($26.4M)
2022-01-05	BUY	Market Buy	タイヨウ・ファンド・エルピー(Taiyo Fund Taiyo Fund LP	activist	1.7M	¥2,565	+26.2%	¥4.4B ($28.5M)
2022-01-05	SELL	unknown	タイヨウ・パシフィック・シージー・エルエルシー Taiyo Pacific CG LLC	other	0	¥2,565	-26.2%	¥2.4B ($15.4M)
2022-01-05	BUY	Market Buy	タイヨウ・パシフィック・パートナーズ・エルピー Taiyo Pacific Partners L.P.	activist	2.0M	¥2,565	+26.2%	¥5.0B ($32.5M)
2022-01-05	BUY	Market Buy	タイヨウ・パシフィック・パートナーズ・エルピー Taiyo Pacific Partners L.P.	activist	3.7M	¥2,565	+26.2%	¥9.5B ($61.1M)
2021-03-19	SELL	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	1.3M	¥2,280.768	-41.9%	¥157M ($1.0M)
2021-03-19	BUY	unknown	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	500.0K	¥2,280.768	+41.9%	¥1.1B ($7.4M)
2021-03-19	SELL	unknown	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	2.0M	¥2,280.768	-41.9%	¥393M ($2.5M)

Frequently asked questions

Who has been buying ZENKOKU HOSHO Co.,Ltd. stock?: 10 distinct investors have filed 9 disclosed large-shareholding filings in ZENKOKU HOSHO Co.,Ltd. (7164), most recently on 2024-04-22. 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 ZENKOKU HOSHO Co.,Ltd. have?: ZENKOKU HOSHO Co.,Ltd. has 9 buy-side and 10 sell-side disclosures on record, covering ¥18.4B ($118.8M) in total reported value, spanning 2021-03-19 to 2024-04-22.
Where does StockDrifts get ZENKOKU HOSHO 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 ZENKOKU HOSHO Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.