Who has been buying Yamae Group Holdings Co.,Ltd. stock?

3 distinct investors have filed 3 disclosed large-shareholding filings in Yamae Group Holdings Co.,Ltd. (7130), most recently on 2025-03-24. 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 Yamae Group Holdings Co.,Ltd. have?

Yamae Group Holdings Co.,Ltd. has 3 buy-side and 5 sell-side disclosures on record, covering ¥6.5B ($42.2M) in total reported value, spanning 2021-10-06 to 2025-03-24.

Where does StockDrifts get Yamae Group Holdings 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.

Yamae Group Holdings Co.,Ltd. 7130

Company

ヤマエグループホールディングス株式会社Yamae Group Holdings Co.,Ltd.

Investors

Buys

Total Value

¥6.5B ($42.2M)

Avg Return

+149.44%

Last Filing

2025-03-24

Yamae Group Holdings Co.,Ltd. (7130) has 3 disclosed large-shareholding filings and 5 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥6.5B ($42.2M) in reported transaction value. The earliest filing StockDrifts holds for Yamae Group Holdings Co.,Ltd. is dated 2021-10-06; the most recent is 2025-03-24. 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 +149.44%, 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
2025-03-24	SELL	unknown	ヤマエ第一食栄会理事長堀口英樹 Yamaedaiichisyokueikai Rijityou Horiguchi Hideki	strategic	1.2M	¥2,472	-20.8%	¥713M ($4.6M)
2025-03-24	BUY	unknown	ヤマエ第一食栄会理事長堀口英樹 Yamaedaiichisyokueikai Rijityou Horiguchi Hideki	strategic	1.2M	¥2,472	+20.8%	¥713M ($4.6M)
2025-03-17	SELL	unknown	ヤマエ第一食栄会理事長堀口英樹 Yamaedaiichisyokueikai Rijityou Horiguchi Hideki	strategic	1.5M	¥2,510	-19.0%	¥814M ($5.3M)
2025-03-17	BUY	unknown	ヤマエ第一食栄会理事長堀口英樹 Yamaedaiichisyokueikai Rijityou Horiguchi Hideki	strategic	1.5M	¥2,510	+19.0%	¥814M ($5.3M)
2024-02-21	SELL	unknown	ヤマエ第一食栄会理事長堀口英樹 Yamaedaiichisyokueikai Rijityou Horiguchi Hideki	strategic	1.8M	¥2,466	-21.1%	¥751M ($4.8M)
2024-02-21	BUY	unknown	ヤマエ第一食栄会理事長堀口英樹 Yamaedaiichisyokueikai Rijityou Horiguchi Hideki	strategic	1.8M	¥2,466	+21.1%	¥751M ($4.8M)
2022-11-24	SELL	unknown	ヤマエ第一食栄会理事長磯崎功典 Yamaedaiichisyokueikai Rijityou Isozaki Yoshinori	other	0	¥1,493	-100.0%	¥2.6B ($16.9M)
2022-11-24	BUY	unknown	ヤマエ第一食栄会理事長堀口英樹 Yamaedaiichisyokueikai Rijityou Horiguchi Hideki	strategic	1.8M	¥1,493	+100.0%	¥2.7B ($17.6M)
2021-12-08	SELL	unknown	ヤマエ第一食栄会理事長布施孝之 Yamaedaiichisyokueikai Rijityou Huse Takayuki	other	0	¥1,052	-183.8%	¥1.8B ($11.9M)
2021-12-08	BUY	unknown	ヤマエ第一食栄会理事長磯崎功典 Yamaedaiichisyokueikai Rijityou Isozaki Yoshinori	strategic	1.8M	¥1,052	+183.8%	¥1.8B ($11.9M)
2021-10-06	BUY	unknown	ヤマエ第一食栄会理事長布施孝之 Yamaedaiichisyokueikai Rijityou Huse Takayuki	strategic	1.7M	¥1,129	+164.5%	¥2.0B ($12.7M)

Frequently asked questions

Who has been buying Yamae Group Holdings Co.,Ltd. stock?: 3 distinct investors have filed 3 disclosed large-shareholding filings in Yamae Group Holdings Co.,Ltd. (7130), most recently on 2025-03-24. 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 Yamae Group Holdings Co.,Ltd. have?: Yamae Group Holdings Co.,Ltd. has 3 buy-side and 5 sell-side disclosures on record, covering ¥6.5B ($42.2M) in total reported value, spanning 2021-10-06 to 2025-03-24.
Where does StockDrifts get Yamae Group Holdings 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 Yamae Group Holdings Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.