Who has been buying Kyokuto Securities Co., Ltd. stock?

3 distinct investors have filed 1 disclosed large-shareholding filings in Kyokuto Securities Co., Ltd. (8706), most recently on 2026-05-11. 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 Kyokuto Securities Co., Ltd. have?

Kyokuto Securities Co., Ltd. has 1 buy-side and 7 sell-side disclosures on record, covering ¥699M ($4.5M) in total reported value, spanning 2025-09-19 to 2026-05-11.

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.

Kyokuto Securities Co., Ltd. 8706

Company

極東証券株式会社Kyokuto Securities Co., Ltd.

Investors

Buys

Total Value

¥699M ($4.5M)

Avg Return

-10.99%

Last Filing

2026-05-11

Kyokuto Securities Co., Ltd. (8706) has 1 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥699M ($4.5M) in reported transaction value. The earliest filing StockDrifts holds for Kyokuto Securities Co., Ltd. is dated 2025-09-19; the most recent is 2026-05-11. Across these filings the average return since disclosure is -10.99%, 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
2026-08-06	BUY	negotiated	三井住友信託銀行株式会社	strategic	1.3M	¥1,805	-	-
2026-08-06	SELL	unknown	三井住友トラスト・アセットマネジメント株式会社	other	523.8K	¥1,805	-4.4%	¥24M ($153K)
2026-08-06	SELL	unknown	アモーヴァ・アセットマネジメント株式会社	other	412.8K	¥1,805	-4.4%	¥24M ($153K)
2026-05-11	SELL	negotiated	三井住友信託銀行株式会社	strategic	1.3M	¥1,589	-18.6%	¥99M ($638K)
2026-05-11	SELL	unknown	三井住友トラスト・アセットマネジメント株式会社	other	537.7K	¥1,589	-18.6%	¥10M ($67K)
2026-05-11	SELL	unknown	アモーヴァ・アセットマネジメント株式会社	other	426.0K	¥1,589	-18.6%	¥10M ($67K)
2026-02-19	SELL	negotiated	三井住友信託銀行株式会社	strategic	1.4M	¥1,820	-3.5%	¥161M ($1.0M)
2026-02-19	SELL	negotiated	三井住友トラスト・アセットマネジメント株式会社	other	542.9K	¥1,820	-3.5%	¥48M ($308K)
2026-02-19	BUY	negotiated	アモーヴァ・アセットマネジメント株式会社	other	431.4K	¥1,820	+3.5%	¥143M ($924K)
2025-09-19	SELL	negotiated	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	570.5K	¥1,570	-20.0%	¥190M ($1.2M)
2025-09-19	SELL	negotiated	アモーヴァ・アセットマネジメント株式会社 Amova Asset Management Co., Ltd.	other	353.9K	¥1,570	-20.0%	¥288M ($1.9M)
2025-09-19	BUY	negotiated	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	1.5M	¥1,570	-	-

Frequently asked questions

Who has been buying Kyokuto Securities Co., Ltd. stock?: 3 distinct investors have filed 1 disclosed large-shareholding filings in Kyokuto Securities Co., Ltd. (8706), most recently on 2026-05-11. 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 Kyokuto Securities Co., Ltd. have?: Kyokuto Securities Co., Ltd. has 1 buy-side and 7 sell-side disclosures on record, covering ¥699M ($4.5M) in total reported value, spanning 2025-09-19 to 2026-05-11.
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.