Who has been buying TRE Holdings Corporation stock?

15 distinct investors have filed 43 disclosed large-shareholding filings in TRE Holdings Corporation (9247), most recently on 2026-03-23. 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 TRE Holdings Corporation have?

TRE Holdings Corporation has 43 buy-side and 20 sell-side disclosures on record, covering ¥50.3B ($324.5M) in total reported value, spanning 2021-10-18 to 2026-03-23.

Where does StockDrifts get TRE Holdings Corporation 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.

TRE Holdings Corporation 9247

Company

TREホールディングス株式会社TRE Holdings Corporation

Investors

Buys

Total Value

¥50.3B ($324.5M)

Avg Return

+9.74%

Last Filing

2026-03-23

TRE Holdings Corporation (9247) has 43 disclosed large-shareholding filings and 20 disclosed disposals on record, filed by 15 distinct investors. Together those filings cover ¥50.3B ($324.5M) in reported transaction value. The earliest filing StockDrifts holds for TRE Holdings Corporation is dated 2021-10-18; the most recent is 2026-03-23. 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 +9.74%, 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
2026-06-05	BUY	unknown	アセットマネジメントOne株式会社	other	908.9K	¥1,857	+12.8%	¥1.7B ($10.9M)
2026-06-05	BUY	unknown	みずほ信託銀行株式会社	other	746.0K	¥1,857	+12.8%	¥1.4B ($8.9M)
2026-06-05	SELL	unknown	みずほ証券株式会社	other	22.2K	¥1,857	-12.8%	¥4.9B ($31.5M)
2026-05-20	BUY	unknown	みずほリース株式会社 Mizuho Leasing Company, Limited	strategic	4.8M	¥1,445	+22.4%	¥6.9B ($44.7M)
2026-03-23	SELL	unknown	アセットマネジメントOne株式会社	other	909.7K	¥1,565	-7.9%	¥1.5B ($9.9M)
2026-03-23	BUY	unknown	みずほ信託銀行株式会社	other	746.0K	¥1,565	-7.9%	¥1.3B ($8.1M)
2026-03-23	BUY	unknown	みずほ証券株式会社	other	2.6M	¥1,565	+7.9%	¥4.5B ($28.8M)
2026-02-20	SELL	Market Buy	アセットマネジメントOne株式会社	other	939.7K	¥1,805	+6.5%	¥1.6B ($10.2M)
2026-02-20	BUY	Market Buy	みずほ信託銀行株式会社	other	746.0K	¥1,805	+6.5%	¥1.3B ($8.1M)
2026-02-20	BUY	Market Buy	みずほ証券株式会社	other	1.9M	¥1,805	-6.5%	¥3.1B ($20.2M)
2026-01-22	BUY	Market Buy	アセットマネジメントOne株式会社	other	963.2K	¥1,722	+2.0%	¥1.6B ($10.5M)
2026-01-22	BUY	Market Buy	みずほ信託銀行株式会社	other	746.0K	¥1,722	+2.0%	¥1.3B ($8.1M)
2026-01-22	BUY	Market Buy	みずほ証券株式会社	other	1.4M	¥1,722	-2.0%	¥2.4B ($15.6M)
2026-01-09	BUY	Market Buy	アセットマネジメントOne株式会社	other	963.4K	¥1,656	-1.9%	¥1.6B ($10.5M)
2026-01-09	BUY	Market Buy	みずほ信託銀行株式会社	other	746.0K	¥1,656	-1.9%	¥1.3B ($8.1M)
2026-01-09	BUY	Market Buy	みずほ証券株式会社	other	1.3M	¥1,656	+1.9%	¥2.2B ($14.4M)
2025-12-22	SELL	Market Buy	アセットマネジメントOne株式会社	other	960.8K	¥1,595	-5.8%	¥1.6B ($10.5M)
2025-12-22	SELL	Market Buy	みずほ信託銀行株式会社	other	746.0K	¥1,595	-5.8%	¥1.3B ($8.1M)
2025-12-22	BUY	Market Buy	みずほ証券株式会社	other	1.1M	¥1,595	+5.8%	¥1.8B ($11.7M)
2025-11-21	BUY	unknown	アセットマネジメントOne株式会社 Asset Management One Co., Ltd.	other	1.3M	¥1,544	+9.3%	¥2.1B ($13.4M)
2025-11-21	BUY	unknown	みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd.	other	796.2K	¥1,544	+9.3%	¥1.2B ($7.9M)
2025-11-21	BUY	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	528.2K	¥1,544	+9.3%	¥816M ($5.3M)
2025-10-16	BUY	unknown	みずほリース株式会社 Mizuho Leasing Company, Limited	strategic	4.8M	¥1,517	+11.3%	¥7.3B ($46.9M)
2025-10-16	BUY	unknown	みずほリース株式会社 Mizuho Leasing Company, Limited	strategic	1.6M	¥1,517	+11.3%	¥2.4B ($15.4M)
2025-06-30	SELL	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	24.8K	¥1,369	-23.3%	¥439M ($2.8M)
2025-06-30	SELL	Market Buy	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	609.7K	¥1,369	-23.3%	¥151M ($976K)
2025-06-30	SELL	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	1.5M	¥1,369	-23.3%	¥972M ($6.3M)
2025-06-19	SELL	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	720.2K	¥1,408	-19.9%	¥126M ($812K)
2025-06-19	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	1.4M	¥1,408	-19.9%	¥1.2B ($7.5M)
2025-04-22	SELL	unknown	アセットマネジメントOne株式会社 Asset Management One Co., Ltd.	other	1.3M	¥1,527	-10.5%	¥779M ($5.0M)
2025-04-22	SELL	unknown	みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd.	other	798.5K	¥1,527	-10.5%	¥32M ($207K)
2025-04-02	SELL	Market Buy	スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd.	passive	1.9M	¥1,557	-8.4%	¥1.2B ($7.5M)
2025-03-21	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	810.1K	¥1,675	+0.8%	¥1.4B ($8.8M)
2025-03-21	BUY	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	2.2M	¥1,675	+0.8%	¥3.8B ($24.3M)
2025-01-10	BUY	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	2.2M	¥1,471	+14.8%	¥364M ($2.3M)
2025-01-10	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	347.5K	¥1,471	+14.8%	¥371M ($2.4M)
2025-01-10	BUY	Market Buy	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	722.4K	¥1,471	+14.8%	¥209M ($1.3M)
2024-09-20	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	602.6K	¥1,582	+6.7%	¥175M ($1.1M)
2024-09-20	BUY	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	1.3M	¥1,582	+6.7%	¥2.1B ($13.5M)
2024-06-17	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	93.8K	¥1,174	+43.8%	¥110M ($710K)
2024-06-17	BUY	Market Buy	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	577.8K	¥1,174	+43.8%	¥678M ($4.4M)
2024-06-17	BUY	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	2.0M	¥1,174	+43.8%	¥2.3B ($14.8M)
2023-10-16	BUY	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	1.9M	¥1,145	+47.4%	¥2.2B ($14.2M)
2023-10-16	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	22.4K	¥1,145	+47.4%	¥2.2B ($14.5M)
2023-10-16	SELL	Market Buy	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	556.9K	¥1,145	-47.4%	¥60M ($389K)
2023-09-04	BUY	Market Buy	スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd.	passive	2.7M	¥1,240	+36.1%	¥3.3B ($21.2M)
2023-05-01	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	145.9K	¥1,204	+40.2%	¥176M ($1.1M)
2023-05-01	SELL	Market Buy	三菱UFJ国際投信株式会社 Mitsubishi UFJ Financial Group Inc.	passive	609.6K	¥1,204	-40.2%	¥70M ($450K)
2023-05-01	BUY	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	1.9M	¥1,204	+40.2%	¥2.3B ($14.7M)
2023-04-17	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	21.0K	¥1,249	+35.1%	¥2.5B ($16.1M)

Showing the 50 most recent of 80 filings.

Frequently asked questions

Who has been buying TRE Holdings Corporation stock?: 15 distinct investors have filed 43 disclosed large-shareholding filings in TRE Holdings Corporation (9247), most recently on 2026-03-23. 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 TRE Holdings Corporation have?: TRE Holdings Corporation has 43 buy-side and 20 sell-side disclosures on record, covering ¥50.3B ($324.5M) in total reported value, spanning 2021-10-18 to 2026-03-23.
Where does StockDrifts get TRE Holdings Corporation 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 TRE Holdings Corporation. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.