Who has been buying E J Holdings Inc. stock?

4 distinct investors have filed 4 disclosed large-shareholding filings in E J Holdings Inc. (2153), most recently on 2025-06-13. 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 E J Holdings Inc. have?

E J Holdings Inc. has 4 buy-side and 2 sell-side disclosures on record, covering ¥718M ($4.6M) in total reported value, spanning 2022-01-20 to 2025-06-13.

Where does StockDrifts get E J 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.

E J Holdings Inc. 2153

Company

E・Jホールディングス株式会社E J Holdings Inc.

Investors

Buys

Total Value

¥718M ($4.6M)

Avg Return

+7.80%

Last Filing

2025-06-13

E J Holdings Inc. (2153) has 4 disclosed large-shareholding filings and 2 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥718M ($4.6M) in reported transaction value. The earliest filing StockDrifts holds for E J Holdings Inc. is dated 2022-01-20; the most recent is 2025-06-13. 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 +7.80%, 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
2026-06-16	BUY	unknown	合同会社Y&K	strategic	180.0K	¥1,585	+6.0%	¥285M ($1.8M)
2026-06-16	BUY	unknown	小谷裕司	strategic	409.6K	¥1,585	+6.0%	¥649M ($4.2M)
2026-06-16	SELL	unknown	株式会社八雲	strategic	3.5M	¥1,585	-6.0%	¥798M ($5.1M)
2026-06-16	BUY	unknown	合同会社Y&K	strategic	180.0K	¥1,585	+6.0%	¥285M ($1.8M)
2026-06-16	BUY	unknown	小谷裕司	strategic	409.6K	¥1,585	+6.0%	¥649M ($4.2M)
2026-06-16	SELL	unknown	株式会社八雲	strategic	3.5M	¥1,585	-6.0%	¥798M ($5.1M)
2026-06-16	BUY	unknown	合同会社Y&K	strategic	180.0K	¥1,585	+6.0%	¥285M ($1.8M)
2026-06-16	BUY	unknown	小谷裕司	strategic	409.6K	¥1,585	+6.0%	¥649M ($4.2M)
2026-06-16	SELL	unknown	株式会社八雲	strategic	3.5M	¥1,585	-6.0%	¥798M ($5.1M)
2025-06-13	BUY	Market Buy	株式会社八雲代表取締役小谷裕司 Yakumo Co,Ltd.	passive	3.5M	¥1,489	+15.7%	¥5.3B ($33.9M)
2025-06-13	BUY	Market Buy	株式会社八雲代表取締役小谷裕司 Yakumo Co,Ltd.	passive	3.5M	¥1,489	+15.7%	¥5.3B ($33.9M)
2023-12-22	SELL	unknown	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	204.8K	¥1,575	-9.3%	¥43M ($278K)
2023-12-22	BUY	unknown	株式会社三井住友銀行 Sumitomo Mitsui Banking Corporation	other	74.0K	¥1,575	+9.3%	¥117M ($752K)
2023-12-22	BUY	unknown	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	225.1K	¥1,575	+9.3%	¥347M ($2.2M)
2023-08-22	BUY	unknown	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	231.6K	¥1,605	+7.3%	¥372M ($2.4M)
2023-08-22	BUY	unknown	株式会社三井住友銀行 Sumitomo Mitsui Banking Corporation	other	74.0K	¥1,605	+7.3%	¥119M ($766K)
2023-08-22	BUY	unknown	SMBC日興証券株式会社 SMBC Nikko Securities Inc.	other	504.6K	¥1,605	+7.3%	¥810M ($5.2M)
2022-01-20	SELL	unknown	株式会社八雲代表取締役小谷裕司 Yakumo Co,Ltd.	other	3.5M	¥1,137	-51.5%	¥850M ($5.5M)

Frequently asked questions

Who has been buying E J Holdings Inc. stock?: 4 distinct investors have filed 4 disclosed large-shareholding filings in E J Holdings Inc. (2153), most recently on 2025-06-13. 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 E J Holdings Inc. have?: E J Holdings Inc. has 4 buy-side and 2 sell-side disclosures on record, covering ¥718M ($4.6M) in total reported value, spanning 2022-01-20 to 2025-06-13.
Where does StockDrifts get E J 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 E J Holdings Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.