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.

Where does StockDrifts get Arealink 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.

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. 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 +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
2026-07-23	BUY	unknown	エフアイエーエムエルエルシー FIAM LLC	other	1.8M	¥952	-2.5%	¥1.8B ($11.3M)
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	+2.5%	¥241M ($1.6M)
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	-2.5%	¥657M ($4.2M)
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	-2.5%	¥152M ($984K)
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	+2.5%	¥1.1B ($6.9M)
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	+5.2%	¥721M ($4.7M)
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	-7.9%	¥16M ($104K)
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	+7.9%	¥14M ($89K)
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	-7.9%	¥230M ($1.5M)
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	-7.9%	¥266M ($1.7M)
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	-7.9%	¥68M ($436K)
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	-7.9%	¥839M ($5.4M)
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	-7.9%	¥250M ($1.6M)
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	-7.9%	¥111M ($719K)
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	-7.9%	¥152M ($978K)
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	-7.9%	¥68M ($436K)
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	+7.9%	¥11M ($74K)
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	+7.9%	¥41M ($267K)
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	-7.9%	¥111M ($719K)
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	-7.9%	¥7M ($44K)
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	-7.9%	¥68M ($436K)
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	+7.9%	¥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	-7.9%	¥720M ($4.6M)
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	-7.9%	¥46M ($296K)
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	-7.9%	¥9M ($59K)
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	-7.9%	¥1.6B ($10.6M)
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	-7.9%	¥987M ($6.4M)
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	-7.9%	¥266M ($1.7M)
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	-7.9%	¥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カンパニーエルエルシー Fidelity Management & Research Company LLC	corporate	63.7K	¥887	-7.9%	¥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	-7.9%	¥266M ($1.7M)
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	-7.9%	¥50M ($324K)
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	+7.9%	¥28M ($178K)
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	-7.9%	¥225M ($1.5M)
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	-7.9%	¥266M ($1.7M)
2025-12-23	BUY	negotiated	ハチハチ合同会社	strategic	258.0K	¥1,073	-3.6%	¥287M ($1.9M)
2025-12-23	BUY	negotiated	ダブルエイト株式会社	strategic	258.0K	¥1,073	-3.6%	¥287M ($1.9M)
2025-12-23	BUY	negotiated	株式会社ウェルズ21	strategic	517.6K	¥1,073	-3.6%	¥576M ($3.7M)
2025-12-23	BUY	negotiated	林総研株式会社	strategic	258.8K	¥1,073	-3.6%	¥288M ($1.9M)
2025-12-23	BUY	negotiated	林亮佑	strategic	55.7K	¥1,073	-3.6%	¥62M ($399K)
2025-12-23	BUY	negotiated	林昌紀	strategic	54.4K	¥1,073	-3.6%	¥60M ($390K)
2025-12-23	BUY	negotiated	林明子	strategic	108.8K	¥1,073	-3.6%	¥121M ($781K)
2025-12-23	SELL	negotiated	林尚道	activist	6.7M	¥1,073	-3.6%	¥7.4B ($47.9M)
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	+5.6%	¥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	+1.7%	¥317M ($2.0M)
2025-09-16	BUY	negotiated	株式会社ウェルズ21 Wells 21 Co., Ltd.	strategic	258.8K	¥1,181.5	-5.9%	¥306M ($2.0M)
2025-09-16	BUY	negotiated	林総研株式会社 Hayashi Souken Co., Ltd.	strategic	129.4K	¥1,181.5	-5.9%	¥153M ($986K)
2025-09-16	BUY	negotiated	林亮佑 Ryosuke Hayashi	strategic	27.8K	¥1,181.5	-5.9%	¥33M ($212K)
2025-09-16	BUY	negotiated	林昌紀 Masanori Hayashi	strategic	27.2K	¥1,181.5	-5.9%	¥32M ($207K)
2025-09-16	BUY	negotiated	林明子 Akiko Hayashi	strategic	54.4K	¥1,181.5	-5.9%	¥64M ($415K)

Showing the 50 most recent of 95 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.
Where does StockDrifts get Arealink 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 Arealink Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.