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

12 distinct investors have filed 13 disclosed large-shareholding filings in Arealink Co., Ltd. (8914), most recently on 2025-12-23. 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 Arealink Co., Ltd. have?

Arealink Co., Ltd. has 13 buy-side and 11 sell-side disclosures on record, covering ¥678M ($4.4M) in total reported value, spanning 2021-11-04 to 2025-12-23.

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.

Arealink Co., Ltd. 8914

Company

エリアリンク株式会社Arealink Co., Ltd.

Investors

Buys

Total Value

¥678M ($4.4M)

Avg Return

+20.32%

Last Filing

2025-12-23

Arealink Co., Ltd. (8914) has 13 disclosed large-shareholding filings and 11 disclosed disposals on record, filed by 12 distinct investors. Together those filings cover ¥678M ($4.4M) in reported transaction value. The earliest filing StockDrifts holds for Arealink Co., Ltd. is dated 2021-11-04; the most recent is 2025-12-23. Across these filings the average return since disclosure is +20.32%, 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
2026-08-21	BUY	unknown	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	160.1K	¥932	-	-
2026-08-21	SELL	unknown	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	108.7K	¥932	+5.7%	¥540M ($3.5M)
2026-08-21	BUY	unknown	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	1.6M	¥932	-	-
2026-08-21	BUY	unknown	エフアイエーエムエルエルシー FIAM LLC	other	1.8M	¥932	-	-
2026-07-23	BUY	unknown	エフアイエーエムエルエルシー FIAM LLC	other	1.8M	¥952	-	-
2026-07-23	SELL	unknown	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	1.6M	¥952	+7.7%	¥1.1B ($6.9M)
2026-07-23	BUY	unknown	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	160.1K	¥952	-	-
2026-07-23	BUY	unknown	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	690.4K	¥952	-	¥657M ($4.2M)
2026-07-23	SELL	unknown	フィデリティ・マネジメント・アンド・リサーチ・ジャパン株式会社	other	53.2K	¥952	+7.7%	¥241M ($1.6M)
2026-07-16	BUY	Market Buy	ゼナーアセットマネジメントエルエルピー Zennor Asset Management LLP	activist	5.1M	¥882	-0.3%	¥721M ($4.7M)
2026-06-05	BUY	Market Buy	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	2.7M	¥887	-0.9%	¥987M ($6.4M)
2026-06-05	BUY	Market Buy	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	160.1K	¥887	-0.9%	¥9M ($59K)
2026-06-05	BUY	Market Buy	フィデリティ・マネジメント・アンド・リサーチ・ジャパン株式会社	other	307.4K	¥887	-0.9%	¥46M ($296K)
2026-06-05	BUY	unknown	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	76.2K	¥887	-	-
2026-06-05	BUY	Market Buy	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	480.0K	¥887	-0.9%	¥7M ($44K)
2026-06-05	BUY	unknown	フィデリティ・マネジメント・アンド・リサーチ・ジャパン株式会社	other	125.7K	¥887	-	-
2026-06-05	SELL	unknown	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	811.8K	¥887	+0.9%	¥41M ($267K)
2026-06-05	SELL	unknown	エフアイエーエムエルエルシー FIAM LLC	other	931.6K	¥887	+0.9%	¥11M ($74K)
2026-06-05	BUY	unknown	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	76.2K	¥887	-	-
2026-06-05	BUY	Market Buy	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	470.0K	¥887	-0.9%	¥152M ($978K)
2026-06-05	BUY	unknown	エフアイエーエムエルエルシー FIAM LLC	other	945.9K	¥887	-	-
2026-06-05	BUY	Market Buy	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	578.5K	¥887	-0.9%	¥230M ($1.5M)
2026-06-05	SELL	unknown	エフアイエーエムエルエルシー FIAM LLC	other	945.9K	¥887	+0.9%	¥14M ($89K)
2026-06-05	BUY	Market Buy	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	76.2K	¥887	-0.9%	¥16M ($104K)
2026-06-05	BUY	unknown	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	300.0K	¥887	-	-
2026-06-05	BUY	Market Buy	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	319.4K	¥887	-0.9%	¥225M ($1.5M)
2026-06-05	SELL	unknown	エフアイエーエムエルエルシー FIAM LLC	other	961.2K	¥887	+0.9%	¥28M ($178K)
2026-06-05	BUY	unknown	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	300.0K	¥887	-	-
2026-06-05	BUY	unknown	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	63.7K	¥887	-0.9%	¥57M ($365K)
2026-06-05	BUY	unknown	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	300.0K	¥887	-0.9%	¥266M ($1.7M)
2026-06-05	SELL	unknown	エフアイエーエムエルエルシー FIAM LLC	other	922.9K	¥887	+0.9%	¥7M ($44K)
2026-06-05	BUY	unknown	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	811.8K	¥887	-	-
2026-06-05	BUY	unknown	エフアイエーエムエルエルシー FIAM LLC	other	1.8M	¥887	-	-
2026-06-05	BUY	unknown	エフアイエーエムエルエルシー FIAM LLC	other	992.4K	¥887	-0.9%	¥880M ($5.7M)
2026-06-05	BUY	unknown	フィデリティ・マネジメント・アンド・リサーチ・ジャパン株式会社	other	125.7K	¥887	-	¥111M ($719K)
2026-06-05	BUY	Market Buy	フィデリティマネジメントアンドリサーチカンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	858.7K	¥887	-0.9%	¥250M ($1.6M)
2026-06-05	BUY	unknown	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	76.2K	¥887	-	-
2026-06-05	BUY	unknown	エフエムアールインベストメントマネジメントユーケーリミテッドLimited) FMR Investment Management (UK	other	300.0K	¥887	-	-
2026-06-05	BUY	unknown	フィデリティマネジメントトラストカンパニー Fidelity Management Trust Company	other	56.6K	¥887	-	¥50M ($324K)
2025-12-23	BUY	negotiated	林明子	strategic	108.8K	¥1,073	-	-
2025-12-23	SELL	negotiated	林尚道	activist	6.7M	¥1,073	+18.1%	¥861M ($5.6M)
2025-12-23	BUY	negotiated	林昌紀	strategic	54.4K	¥1,073	-	-
2025-12-23	BUY	negotiated	林亮佑	strategic	55.7K	¥1,073	-	-
2025-12-23	BUY	negotiated	林総研株式会社	strategic	258.8K	¥1,073	-	-
2025-12-23	BUY	negotiated	株式会社ウェルズ21	strategic	517.6K	¥1,073	-	-
2025-12-23	BUY	negotiated	ダブルエイト株式会社	strategic	258.0K	¥1,073	-	¥277M ($1.8M)
2025-12-23	BUY	negotiated	ハチハチ合同会社	strategic	258.0K	¥1,073	-	¥277M ($1.8M)
2025-12-15	BUY	Market Buy	ゼナーアセットマネジメントエルエルピー(Zennor Asset Management LLP) Zennor Asset Management LLP	activist	4.3M	¥1,053	-16.5%	¥583M ($3.8M)
2025-10-09	BUY	Market Buy	ゼナーアセットマネジメントエルエルピー(Zennor Asset Management LLP) Zennor Asset Management LLP	activist	1.8M	¥1,093.5	-19.6%	¥317M ($2.0M)
2025-09-16	SELL	negotiated	林尚道 Naomichi Hayashi	activist	3.7M	¥1,181.5	+25.6%	¥1.1B ($7.2M)

Showing the 50 most recent of 105 filings.

Frequently asked questions

Who has been buying Arealink Co., Ltd. stock?: 12 distinct investors have filed 13 disclosed large-shareholding filings in Arealink Co., Ltd. (8914), most recently on 2025-12-23. 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 Arealink Co., Ltd. have?: Arealink Co., Ltd. has 13 buy-side and 11 sell-side disclosures on record, covering ¥678M ($4.4M) in total reported value, spanning 2021-11-04 to 2025-12-23.
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.