Who has been buying Anicom Holdings, Inc. stock?

23 distinct investors have filed 54 disclosed large-shareholding filings in Anicom Holdings, Inc. (8715), most recently on 2026-05-14. 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 Anicom Holdings, Inc. have?

Anicom Holdings, Inc. has 54 buy-side and 42 sell-side disclosures on record, covering ¥30.5B ($196.9M) in total reported value, spanning 2021-05-13 to 2026-05-14.

Where does StockDrifts get Anicom Holdings, 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.

Anicom Holdings, Inc. 8715

Company

アニコムホールディングス株式会社Anicom Holdings, Inc.

Investors

Buys

Total Value

¥30.5B ($196.9M)

Avg Return

+99.67%

Last Filing

2026-05-14

Anicom Holdings, Inc. (8715) has 54 disclosed large-shareholding filings and 42 disclosed disposals on record, filed by 23 distinct investors. Together those filings cover ¥30.5B ($196.9M) in reported transaction value. The earliest filing StockDrifts holds for Anicom Holdings, Inc. is dated 2021-05-13; the most recent is 2026-05-14. 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 +99.67%, 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
2026-05-14	BUY	Market Buy	さくら損害保険株式会社	passive	212.8K	¥1,315	-7.8%	¥280M ($1.8M)
2026-05-14	BUY	Market Buy	株式会社UH6	passive	325.2K	¥1,315	-7.8%	¥428M ($2.8M)
2026-05-14	SELL	unknown	株式会社UH5	unknown	0	¥1,315	+7.8%	¥424M ($2.7M)
2026-05-14	BUY	Market Buy	株式会社UH Partners 3	passive	4.3M	¥1,315	-7.8%	¥985M ($6.4M)
2026-05-14	BUY	Market Buy	株式会社UH Partners 2	passive	5.6M	¥1,315	-7.8%	¥7.4B ($47.6M)
2026-05-14	BUY	Market Buy	光通信株式会社	passive	3.7M	¥1,315	-7.8%	¥20M ($127K)
2026-03-19	SELL	unknown	りそなアセットマネジメント株式会社 Resona Asset Management Co., Ltd.	other	4.5M	¥1,337	-10.3%	¥1.1B ($6.8M)
2026-02-27	BUY	Market Buy	さくら損害保険株式会社	passive	212.8K	¥1,231	-19.7%	¥314M ($2.0M)
2026-02-27	BUY	Market Buy	株式会社UH5	passive	325.2K	¥1,231	-19.7%	¥479M ($3.1M)
2026-02-27	BUY	Market Buy	株式会社UH Partners 3	passive	3.5M	¥1,231	+19.7%	¥5.2B ($33.4M)
2026-02-27	BUY	Market Buy	株式会社UH Partners 2	passive	5.6M	¥1,231	-19.7%	¥8.3B ($53.3M)
2026-02-27	BUY	Market Buy	光通信株式会社	passive	3.7M	¥1,231	+19.7%	¥5.4B ($34.8M)
2026-02-16	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	11.1M	¥1,095	+34.6%	¥853M ($5.5M)
2026-01-27	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	10.3M	¥1,051	+40.3%	¥803M ($5.2M)
2026-01-26	BUY	Market Buy	さくら損害保険株式会社	passive	212.8K	¥1,048	-40.6%	¥314M ($2.0M)
2026-01-26	BUY	Market Buy	株式会社UH5	passive	325.2K	¥1,048	-40.6%	¥479M ($3.1M)
2026-01-26	BUY	Market Buy	株式会社UH Partners 3	passive	2.9M	¥1,048	+40.6%	¥4.3B ($27.5M)
2026-01-26	BUY	Market Buy	株式会社UH Partners 2	passive	5.6M	¥1,048	-40.6%	¥8.3B ($53.3M)
2026-01-26	BUY	Market Buy	光通信株式会社	passive	3.5M	¥1,048	-40.6%	¥5.2B ($33.4M)
2026-01-22	SELL	unknown	みずほ証券株式会社	other	71.5K	¥1,068	-38.0%	¥105M ($680K)
2026-01-22	SELL	unknown	アセットマネジメントOne株式会社	other	3.1M	¥1,068	-38.0%	¥4.6B ($29.7M)
2026-01-15	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	9.6M	¥1,090	+35.2%	¥915M ($5.9M)
2025-12-24	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	8.7M	¥965	+52.8%	¥752M ($4.9M)
2025-12-19	BUY	Market Buy	株式会社UH Partners 2	passive	5.6M	¥966	-52.6%	¥8.3B ($53.3M)
2025-12-19	BUY	Market Buy	光通信株式会社	passive	3.5M	¥966	-52.6%	¥5.2B ($33.4M)
2025-12-19	BUY	Market Buy	さくら損害保険株式会社	passive	212.8K	¥966	-52.6%	¥314M ($2.0M)
2025-12-19	BUY	Market Buy	株式会社UH5	passive	325.2K	¥966	-52.6%	¥479M ($3.1M)
2025-12-19	BUY	Market Buy	株式会社UH Partners 3	passive	2.1M	¥966	+52.6%	¥3.1B ($20.3M)
2025-12-10	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	8.0M	¥908	+62.3%	¥735M ($4.7M)
2025-11-28	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	7.1M	¥890	+65.6%	¥747M ($4.8M)
2025-11-26	BUY	Market Buy	さくら損害保険株式会社	passive	212.8K	¥867	+70.0%	¥314M ($2.0M)
2025-11-26	BUY	Market Buy	株式会社UH5	passive	325.2K	¥867	-70.0%	¥479M ($3.1M)
2025-11-26	BUY	Market Buy	株式会社UH Partners 3	passive	1.4M	¥867	+70.0%	¥2.0B ($13.1M)
2025-11-26	BUY	Market Buy	株式会社UH Partners 2	passive	5.6M	¥867	-70.0%	¥8.3B ($53.3M)
2025-11-26	BUY	Market Buy	光通信株式会社	passive	3.5M	¥867	-70.0%	¥5.2B ($33.4M)
2025-11-21	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	6.3M	¥857	+72.0%	¥668M ($4.3M)
2025-11-14	BUY	Market Buy	ダルトン・インベストメンツ・インク(Dalton Investments, Inc.) Dalton Investments, Inc.	activist	5.5M	¥847	+74.0%	¥673M ($4.3M)
2025-10-31	BUY	Market Buy	株式会社UH Partners 3 UH Partners 3 Co., Ltd.	passive	586.3K	¥796	+85.2%	¥467M ($3.0M)
2025-10-31	BUY	Market Buy	さくら損害保険株式会社 Sakura General Insurance Co., Ltd.	passive	151.5K	¥796	+85.2%	¥121M ($778K)
2025-10-31	BUY	Market Buy	株式会社UH5 UH5 Co., Ltd.	passive	325.2K	¥796	+85.2%	¥119M ($770K)
2025-10-31	BUY	Market Buy	株式会社UH Partners 2 UH Partners 2, Inc.	passive	5.6M	¥796	+85.2%	¥18M ($115K)
2025-10-31	BUY	Market Buy	光通信株式会社 Hikari Tsushin K.K.	passive	3.5M	¥796	+85.2%	¥2.8B ($18.0M)
2025-10-06	BUY	unknown	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	930.6K	¥808	+82.4%	¥752M ($4.9M)
2025-10-06	BUY	Market Buy	りそなアセットマネジメント株式会社 Resona Asset Management Co., Ltd.	other	5.3M	¥808	+82.4%	¥654M ($4.2M)
2025-10-06	SELL	unknown	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	2.1M	¥808	-82.4%	¥1.0B ($6.8M)
2025-09-29	BUY	Market Buy	さくら損害保険株式会社 Sakura General Insurance Co., Ltd.	passive	151.5K	¥808	+82.4%	¥122M ($790K)
2025-09-29	BUY	Market Buy	株式会社UH5 UH5 Co., Ltd.	passive	174.8K	¥808	+82.4%	¥18M ($117K)
2025-09-29	BUY	Market Buy	株式会社UH Partners 2 UH Partners 2, Inc.	passive	5.6M	¥808	+82.4%	¥4.5B ($29.1M)
2025-09-29	BUY	Market Buy	光通信株式会社 Hikari Tsushin K.K.	passive	3.5M	¥808	+82.4%	¥2.8B ($18.3M)
2025-09-26	BUY	Market Buy	さくら損害保険株式会社 Sakura General Insurance Co., Ltd.	passive	151.5K	¥805	+83.1%	¥122M ($787K)

Showing the 50 most recent of 140 filings.

Frequently asked questions

Who has been buying Anicom Holdings, Inc. stock?: 23 distinct investors have filed 54 disclosed large-shareholding filings in Anicom Holdings, Inc. (8715), most recently on 2026-05-14. 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 Anicom Holdings, Inc. have?: Anicom Holdings, Inc. has 54 buy-side and 42 sell-side disclosures on record, covering ¥30.5B ($196.9M) in total reported value, spanning 2021-05-13 to 2026-05-14.
Where does StockDrifts get Anicom Holdings, 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 Anicom Holdings, Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.