Who has been buying Avex Inc. stock?

9 distinct investors have filed 11 disclosed large-shareholding filings in Avex Inc. (7860), most recently on 2024-10-04. 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 Avex Inc. have?

Avex Inc. has 11 buy-side and 7 sell-side disclosures on record, covering ¥11.9B ($77.0M) in total reported value, spanning 2021-06-14 to 2024-10-04.

Where does StockDrifts get Avex Inc. 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.

Avex Inc. 7860

Company

エイベックス株式会社Avex Inc.

Investors

Buys

Total Value

¥11.9B ($77.0M)

Avg Return

-19.33%

Last Filing

2024-10-04

Avex Inc. (7860) has 11 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 9 distinct investors. Together those filings cover ¥11.9B ($77.0M) in reported transaction value. The earliest filing StockDrifts holds for Avex Inc. is dated 2021-06-14; the most recent is 2024-10-04. 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 -19.33%, 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
2024-10-04	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	507.8K	¥1,504	-20.4%	¥7M ($44K)
2024-10-04	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	853.1K	¥1,504	-20.4%	¥7M ($44K)
2024-10-04	SELL	unknown	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	unknown	0	¥1,504	+20.4%	¥1.7B ($11.1M)
2024-09-20	BUY	unknown	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	other	1.1M	¥1,473	-18.7%	¥1.7B ($10.9M)
2024-09-20	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	505.7K	¥1,473	-18.7%	¥745M ($4.8M)
2024-09-20	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	848.1K	¥1,473	-18.7%	¥1.2B ($8.1M)
2024-03-28	SELL	Market Buy	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	2.1M	¥1,279	+6.4%	¥607M ($3.9M)
2023-08-28	SELL	unknown	小林敏雄 TOSHIO KOBAYASHI	strategic	0	¥1,405	+14.8%	¥1.9B ($12.1M)
2022-09-07	SELL	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.2M	¥1,572	+23.9%	¥7M ($46K)
2022-09-07	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	897.2K	¥1,572	+23.9%	¥279M ($1.8M)
2022-09-07	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	78.7K	¥1,572	-23.9%	¥124M ($798K)
2022-08-22	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.2M	¥1,608	-25.6%	¥1.9B ($12.5M)
2022-08-22	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	1.1M	¥1,608	-25.6%	¥1.7B ($11.2M)
2022-08-22	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	77.5K	¥1,608	-25.6%	¥125M ($804K)
2022-08-19	SELL	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	596.1K	¥1,590	+24.7%	¥36M ($234K)
2022-08-19	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	1.6M	¥1,590	+24.7%	¥746M ($4.8M)
2022-06-21	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	617.6K	¥1,307	-8.4%	¥807M ($5.2M)
2022-06-21	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	¥1,307	-8.4%	¥2.6B ($17.1M)
2021-06-14	BUY	unknown	株式会社サイバーエージェント CyberAgent, Inc.	strategic	5.5M	¥1,536	-22.1%	¥8.4B ($54.5M)

Frequently asked questions

Who has been buying Avex Inc. stock?: 9 distinct investors have filed 11 disclosed large-shareholding filings in Avex Inc. (7860), most recently on 2024-10-04. 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 Avex Inc. have?: Avex Inc. has 11 buy-side and 7 sell-side disclosures on record, covering ¥11.9B ($77.0M) in total reported value, spanning 2021-06-14 to 2024-10-04.
Where does StockDrifts get Avex Inc. 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 Avex Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.