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

4 distinct investors have filed 3 disclosed large-shareholding filings in Aucfan Co., Ltd. (3674), most recently on 2023-08-30. 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 Aucfan Co., Ltd. have?

Aucfan Co., Ltd. has 3 buy-side and 5 sell-side disclosures on record, covering ¥192M ($1.2M) in total reported value, spanning 2021-03-22 to 2023-08-30.

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.

Aucfan Co., Ltd. 3674

Company

株式会社オークファンAucfan Co., Ltd.

Investors

Buys

Total Value

¥192M ($1.2M)

Avg Return

-78.47%

Last Filing

2023-08-30

Aucfan Co., Ltd. (3674) has 3 disclosed large-shareholding filings and 5 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥192M ($1.2M) in reported transaction value. The earliest filing StockDrifts holds for Aucfan Co., Ltd. is dated 2021-03-22; the most recent is 2023-08-30. Across these filings the average return since disclosure is -78.47%, 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
2023-08-30	SELL	unknown	武永修一 SHUICHI TAKENAGA	activist	4.1M	¥490	+30.8%	¥163M ($1.0M)
2023-08-30	BUY	unknown	S173株式会社 S173 Co., Ltd.	strategic	950.0K	¥490	-	-
2021-12-28	SELL	unknown	武永修一 SHUICHI TAKENAGA	activist	4.5M	¥521	+34.9%	¥37M ($240K)
2021-12-28	SELL	unknown	S173株式会社 S173 Co., Ltd.	strategic	950.0K	¥521	+34.9%	¥12M ($80K)
2021-11-15	SELL	unknown	武永修一 SHUICHI TAKENAGA	activist	4.6M	¥618	+45.1%	¥17M ($109K)
2021-11-15	SELL	unknown	S173株式会社 S173 Co., Ltd.	strategic	950.0K	¥618	+45.1%	¥4M ($25K)
2021-06-07	BUY	unknown	アセットマネジメントOne株式会社 Asset Management One Co., Ltd.	other	137.8K	¥1,246	-72.8%	¥162M ($1.0M)
2021-06-07	BUY	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	91.5K	¥1,246	-	-
2021-03-22	BUY	unknown	アセットマネジメントOne株式会社 Asset Management One Co., Ltd.	other	785.4K	¥1,777	-80.9%	¥1.4B ($8.9M)
2021-03-22	BUY	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	91.9K	¥1,777	-80.9%	¥30M ($193K)

Frequently asked questions

Who has been buying Aucfan Co., Ltd. stock?: 4 distinct investors have filed 3 disclosed large-shareholding filings in Aucfan Co., Ltd. (3674), most recently on 2023-08-30. 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 Aucfan Co., Ltd. have?: Aucfan Co., Ltd. has 3 buy-side and 5 sell-side disclosures on record, covering ¥192M ($1.2M) in total reported value, spanning 2021-03-22 to 2023-08-30.
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.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.