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

9 distinct investors have filed 8 disclosed large-shareholding filings in ONTSU Co.,Ltd. (7647), most recently on 2024-08-19. 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 ONTSU Co.,Ltd. have?

ONTSU Co.,Ltd. has 8 buy-side and 3 sell-side disclosures on record, covering ¥2.4B ($15.7M) in total reported value, spanning 2021-03-22 to 2024-08-19.

Where does StockDrifts get ONTSU 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.

ONTSU Co.,Ltd. 7647

Company

株式会社音通ONTSU Co.,Ltd.

Investors

Buys

Total Value

¥2.4B ($15.7M)

Avg Return

+9.95%

Last Filing

2024-08-19

ONTSU Co.,Ltd. (7647) has 8 disclosed large-shareholding filings and 3 disclosed disposals on record, filed by 9 distinct investors. Together those filings cover ¥2.4B ($15.7M) in reported transaction value. The earliest filing StockDrifts holds for ONTSU Co.,Ltd. is dated 2021-03-22; the most recent is 2024-08-19. 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 +9.95%, 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
2024-08-19	BUY	unknown	株式会社第一興商 DAIICHIKOSHO CO.,LTD.	other	15.1M	¥32	+0.0%	¥483M ($3.1M)
2024-08-19	BUY	unknown	株式会社第一興商 DAIICHIKOSHO CO.,LTD.	other	0	¥32	+0.0%	-
2024-08-14	BUY	acquisition	株式会社デジユニット Digiunit Co., Ltd.	strategic	50.4M	¥33	-3.0%	¥1.7B ($10.7M)
2024-08-14	BUY	acquisition	株式会社GENDA GENDA Inc.	activist	97.7M	¥33	-3.0%	¥3.2B ($20.8M)
2024-07-22	SELL	unknown	バークレイズ・キャピタル・セキュリティーズ・リミテッド(Barclays Capital Securities Ltd.) Barclays Capital Securities Ltd.	other	8.2M	¥32	+0.0%	¥68M ($436K)
2024-07-05	BUY	unknown	バークレイズ・キャピタル・セキュリティーズ・リミテッド(Barclays Capital Securities Ltd.) Barclays Capital Securities Ltd.	other	10.3M	¥33	-3.0%	¥341M ($2.2M)
2021-11-09	BUY	unknown	株式会社デジユニット Digiunit Co., Ltd.	strategic	50.4M	¥26	+23.1%	¥1.3B ($8.5M)
2021-11-09	BUY	unknown	仲川進 Susumu Nakagawa	strategic	5.0M	¥26	+23.1%	¥130M ($837K)
2021-11-09	BUY	unknown	株式会社デジユニット Digiunit Co., Ltd.	strategic	50.4M	¥26	+23.1%	¥1.3B ($8.5M)
2021-11-09	BUY	unknown	仲川進 Susumu Nakagawa	strategic	5.0M	¥26	+23.1%	¥130M ($837K)
2021-11-09	SELL	Market Buy	株式会社デジユニット Digiunit Co., Ltd.	strategic	50.4M	¥26	-23.1%	¥11M ($68K)
2021-11-09	BUY	Market Buy	仲川進 Susumu Nakagawa	strategic	5.0M	¥26	+23.1%	¥32M ($204K)
2021-11-09	BUY	Market Buy	岡村邦彦 OKAMURA KUNIHIKO	strategic	5.0M	¥26	+23.1%	¥32M ($204K)
2021-11-09	BUY	unknown	岡村邦彦 OKAMURA KUNIHIKO	strategic	5.0M	¥26	+23.1%	¥130M ($837K)
2021-11-09	BUY	unknown	岡村邦彦 OKAMURA KUNIHIKO	strategic	5.0M	¥26	+23.1%	¥130M ($837K)
2021-11-08	SELL	Market Buy	株式会社デジユニット Digiunit Co., Ltd.	strategic	50.4M	¥25	-28.0%	¥10M ($65K)
2021-11-08	BUY	Market Buy	仲川進 Susumu Nakagawa	strategic	5.0M	¥25	+28.0%	¥30M ($196K)
2021-11-08	BUY	Market Buy	岡村邦彦 OKAMURA KUNIHIKO	strategic	5.0M	¥25	+28.0%	¥30M ($196K)
2021-03-22	BUY	unknown	モルガン・スタンレー・アンド・カンパニー・エルエルシー Morgan Stanley & Co. LLC	other	0	¥37	-13.5%	-
2021-03-22	BUY	unknown	モルガン・スタンレー・アンド・カンパニー・インターナショナル・ピーエルシー Morgan Stanley & Co. International plc	other	9.8M	¥37	-13.5%	¥359M ($2.3M)
2021-03-22	BUY	unknown	モルガン・スタンレーMUFG証券株式会社 Morgan Stanley MUFG Securities Co., Ltd.	other	50	¥37	-13.5%	¥2K ($12)

Frequently asked questions

Who has been buying ONTSU Co.,Ltd. stock?: 9 distinct investors have filed 8 disclosed large-shareholding filings in ONTSU Co.,Ltd. (7647), most recently on 2024-08-19. 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 ONTSU Co.,Ltd. have?: ONTSU Co.,Ltd. has 8 buy-side and 3 sell-side disclosures on record, covering ¥2.4B ($15.7M) in total reported value, spanning 2021-03-22 to 2024-08-19.
Where does StockDrifts get ONTSU 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 ONTSU Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.