Who has been buying Toho Holdings Co., Ltd. stock?

9 distinct investors have filed 56 disclosed large-shareholding filings in Toho Holdings Co., Ltd. (8129), most recently on 2025-09-05. 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 Toho Holdings Co., Ltd. have?

Toho Holdings Co., Ltd. has 56 buy-side and 44 sell-side disclosures on record, covering ¥68.1B ($439.3M) in total reported value, spanning 2021-10-22 to 2025-09-05.

Where does StockDrifts get Toho Holdings 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.

Toho Holdings Co., Ltd. 8129

Company

東邦ホールディングス株式会社Toho Holdings Co., Ltd.

Investors

Buys

Total Value

¥68.1B ($439.3M)

Avg Return

+38.52%

Last Filing

2025-09-05

Toho Holdings Co., Ltd. (8129) has 56 disclosed large-shareholding filings and 44 disclosed disposals on record, filed by 9 distinct investors. Together those filings cover ¥68.1B ($439.3M) in reported transaction value. The earliest filing StockDrifts holds for Toho Holdings Co., Ltd. is dated 2021-10-22; the most recent is 2025-09-05. 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 +38.52%, 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
2025-09-05	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.8M	¥5,596	-20.1%	¥6.0B ($38.5M)
2025-09-05	BUY	unknown	ノムラセキュリテーズインターナショナル NOMURA SECURITIES INTERNATIONAL,Inc.	unknown	0	¥5,596	-20.1%	-
2025-09-05	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	285.9K	¥5,596	+20.1%	¥10.8B ($69.6M)
2025-09-05	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	333.1K	¥5,596	+20.1%	¥3.4B ($22.1M)
2025-08-27	BUY	block_purchase	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	15.5M	¥5,321	-16.0%	¥4.0B ($26.1M)
2025-08-19	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	687.0K	¥5,441	-17.8%	¥3.7B ($24.1M)
2025-08-19	BUY	unknown	ノムラセキュリテーズインターナショナル NOMURA SECURITIES INTERNATIONAL,Inc.	other	0	¥5,441	-17.8%	-
2025-08-19	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	2.3M	¥5,441	-17.8%	¥7.9B ($51.3M)
2025-08-19	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	954.8K	¥5,441	+17.8%	¥8.9B ($57.7M)
2025-08-07	BUY	Market Buy	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.7M	¥5,292	-15.5%	¥1.5B ($9.7M)
2025-08-07	SELL	Market Buy	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	686.3K	¥5,292	+15.5%	¥1.5B ($9.5M)
2025-08-07	BUY	Market Buy	ノムラセキュリテーズインターナショナル NOMURA SECURITIES INTERNATIONAL,Inc.	other	0	¥5,292	-15.5%	-
2025-08-07	BUY	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	781.7K	¥5,292	-15.5%	¥773M ($5.0M)
2025-08-01	BUY	block_purchase	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	14.8M	¥5,114	-12.6%	¥3.8B ($24.6M)
2025-07-08	BUY	block_purchase	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	14.0M	¥4,695	-4.8%	¥3.5B ($22.3M)
2025-04-07	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	966.4K	¥4,189	+6.8%	¥4.0B ($26.1M)
2025-04-07	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	634.1K	¥4,189	+6.8%	¥2.7B ($17.1M)
2025-04-07	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.4M	¥4,189	+6.8%	¥10.0B ($64.3M)
2025-03-24	SELL	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	950.8K	¥4,316	-3.6%	¥2.8B ($18.1M)
2025-03-24	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	595.4K	¥4,316	-3.6%	¥1.8B ($11.5M)
2025-03-24	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.4M	¥4,316	-3.6%	¥1.1B ($6.8M)
2025-03-07	SELL	Market Buy	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.6M	¥4,214	-6.1%	¥902M ($5.8M)
2025-03-07	BUY	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	1.0M	¥4,214	+6.1%	¥2.2B ($14.3M)
2025-03-07	BUY	Market Buy	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.7M	¥4,214	+6.1%	¥11.2B ($72.2M)
2025-01-22	SELL	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.8M	¥4,275	-4.6%	¥33M ($211K)
2025-01-22	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	479.9K	¥4,275	-4.6%	¥1.0B ($6.5M)
2025-01-22	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.7M	¥4,275	-4.6%	¥33M ($211K)
2024-12-20	SELL	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	1.8M	¥4,228	-5.8%	¥679M ($4.4M)
2024-12-20	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	730.0K	¥4,228	-5.8%	¥291M ($1.9M)
2024-12-20	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.7M	¥4,228	-5.8%	¥2.3B ($14.6M)
2024-11-14	BUY	block_purchase	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	13.9M	¥4,323	+3.5%	¥2.2B ($14.5M)
2024-10-22	SELL	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	2.0M	¥4,725	+5.3%	¥36M ($233K)
2024-10-22	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	794.0K	¥4,725	+5.3%	¥1.3B ($8.6M)
2024-10-22	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	3.2M	¥4,725	+5.3%	¥2.7B ($17.2M)
2024-10-07	BUY	Market Buy	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	2.0M	¥4,855	-7.9%	¥6.7B ($43.1M)
2024-10-07	BUY	Market Buy	ノムラセキュリテーズインターナショナル NOMURA SECURITIES INTERNATIONAL,Inc.	other	44.0K	¥4,855	-7.9%	¥22.3B ($143.6M)
2024-10-07	BUY	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	1.1M	¥4,855	-7.9%	¥1.0B ($6.7M)
2024-10-07	SELL	Market Buy	野村證券株式会社 Nomura Securities Co.,Ltd.	other	3.8M	¥4,855	+7.9%	¥5.7B ($36.9M)
2024-10-04	BUY	block_purchase	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	13.4M	¥4,774	-6.3%	¥3.8B ($24.5M)
2024-09-24	SELL	subscription	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	610.2K	¥4,688	+4.6%	¥251M ($1.6M)
2024-09-24	BUY	subscription	ノムラセキュリテーズインターナショナル NOMURA SECURITIES INTERNATIONAL,Inc.	other	0	¥4,688	-4.6%	-
2024-09-24	SELL	subscription	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	897.2K	¥4,688	+4.6%	¥824M ($5.3M)
2024-09-24	BUY	subscription	野村證券株式会社 Nomura Securities Co.,Ltd.	other	5.2M	¥4,688	-4.6%	¥36M ($231K)
2024-09-03	BUY	Market Buy	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	12.6M	¥4,775	-6.3%	¥4.2B ($26.8M)
2024-08-22	BUY	Market Buy	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	11.7M	¥4,608	-3.0%	¥4.0B ($25.7M)
2024-08-16	BUY	Market Buy	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	10.8M	¥4,600	-2.8%	¥3.6B ($23.4M)
2024-08-14	BUY	Market Buy	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	10.1M	¥4,465	+0.2%	¥4.5B ($28.8M)
2024-08-09	BUY	Market Buy	3Dインベストメント・パートナーズ・プライベート・リミティッド(3D Investment Partners Pte. Ltd.) 3D Investment Partners Pte. Ltd.	activist	9.1M	¥4,314	+3.7%	¥4.0B ($25.7M)
2024-08-07	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	667.2K	¥4,290	+4.2%	¥33M ($212K)
2024-08-07	BUY	unknown	ノムラセキュリテーズインターナショナル NOMURA SECURITIES INTERNATIONAL,Inc.	other	0	¥4,290	+4.2%	-

Showing the 50 most recent of 112 filings.

Frequently asked questions

Who has been buying Toho Holdings Co., Ltd. stock?: 9 distinct investors have filed 56 disclosed large-shareholding filings in Toho Holdings Co., Ltd. (8129), most recently on 2025-09-05. 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 Toho Holdings Co., Ltd. have?: Toho Holdings Co., Ltd. has 56 buy-side and 44 sell-side disclosures on record, covering ¥68.1B ($439.3M) in total reported value, spanning 2021-10-22 to 2025-09-05.
Where does StockDrifts get Toho Holdings 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 Toho Holdings Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.