Who has been buying Daifuku Co., Ltd. stock?

33 distinct investors have filed 38 disclosed large-shareholding filings in Daifuku Co., Ltd. (6383), most recently on 2026-05-11. 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 Daifuku Co., Ltd. have?

Daifuku Co., Ltd. has 38 buy-side and 26 sell-side disclosures on record, covering ¥149.3B ($963.3M) in total reported value, spanning 2022-01-07 to 2026-05-11.

Where does StockDrifts get Daifuku 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.

Daifuku Co., Ltd. 6383

Company

株式会社ダイフクDaifuku Co., Ltd.

Investors

Buys

Total Value

¥149.3B ($963.3M)

Avg Return

+94.06%

Last Filing

2026-05-11

Daifuku Co., Ltd. (6383) has 38 disclosed large-shareholding filings and 26 disclosed disposals on record, filed by 33 distinct investors. Together those filings cover ¥149.3B ($963.3M) in reported transaction value. The earliest filing StockDrifts holds for Daifuku Co., Ltd. is dated 2022-01-07; the most recent is 2026-05-11. 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 +94.06%, 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	SELL	unknown	みずほ信託銀行株式会社	other	374.8K	¥6,324	+0.3%	¥480M ($3.1M)
2026-07-23	BUY	Market Buy	株式会社みずほ銀行	strategic	9.3M	¥6,324	-0.3%	¥480M ($3.1M)
2026-07-23	SELL	unknown	アセットマネジメントOne株式会社	other	7.3M	¥6,324	+0.3%	¥2.6B ($17.0M)
2026-07-23	SELL	unknown	みずほ証券株式会社	other	1.3M	¥6,324	+0.3%	¥19.5B ($125.5M)
2026-07-23	BUY	unknown	みずほインターナショナル Mizuho International plc	other	0	¥6,324	-0.3%	-
2026-05-11	SELL	unknown	野村アセットマネジメント株式会社	other	9.6M	¥7,578	+9.2%	¥32.5B ($209.8M)
2026-05-11	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	765.7K	¥7,578	-9.2%	¥576M ($3.7M)
2026-05-11	SELL	unknown	野村證券株式会社	other	4.5M	¥7,578	+9.2%	¥4.3B ($27.9M)
2026-02-06	SELL	unknown	ゴールドマン・サックス・アセット・マネジメント・インターナショナル Goldman Sachs Asset Management International	other	6.6M	¥5,811	-10.9%	¥42.5B ($274.0M)
2026-02-06	SELL	unknown	ゴールドマン・サックス・アセット・マネジメント・エル・ピー(Goldman Sachs Asset Management	other	1.1M	¥5,811	-10.9%	¥7.3B ($46.8M)
2026-02-06	BUY	unknown	ゴールドマン・サックス・アセット・マネジメント株式会社	other	6.7M	¥5,811	+10.9%	¥43.3B ($279.2M)
2026-02-06	BUY	unknown	ゴールドマン・サックス・アンド・カンパニー・エルエルシー Goldman Sachs & Co. LLC	other	8.7K	¥5,811	-10.9%	¥56M ($364K)
2026-02-06	SELL	unknown	ゴールドマン・サックス・インターナショナル Goldman Sachs International	other	1.2M	¥5,811	-10.9%	¥7.4B ($48.0M)
2026-02-06	SELL	unknown	ゴールドマン・サックス証券株式会社	other	17.6K	¥5,811	-10.9%	¥113M ($732K)
2025-12-18	BUY	Market Buy	ブラックロック・インベストメント・マネジメント(ユーケー)リミテッドLimited) BlackRock Investment Management (UK	passive	4.0M	¥4,805	+34.2%	¥25.6B ($165.0M)
2025-12-18	BUY	Market Buy	ブラックロック・インスティテューショナル・トラスト・カンパニー、エヌ.エイ.(BlackRock Institutional Trust Company	passive	4.2M	¥4,805	+34.2%	¥27.1B ($174.6M)
2025-12-18	BUY	Market Buy	ブラックロック・ファンド・アドバイザーズ BlackRock Fund Advisors	passive	7.2M	¥4,805	+34.2%	¥46.4B ($299.2M)
2025-12-18	SELL	Market Buy	ブラックロック・アセット・マネジメント・アイルランド・リミテッド BlackRock Asset Management Ireland Limited	passive	3.8M	¥4,805	-34.2%	¥24.6B ($158.8M)
2025-12-18	BUY	Market Buy	ブラックロック・アセット・マネジメント・カナダ・リミテッド BlackRock Asset Management Canada Limited	passive	599.8K	¥4,805	+34.2%	¥3.9B ($24.9M)
2025-12-18	BUY	Market Buy	ブラックロック・ファンド・マネジャーズ・リミテッド BlackRock Fund Managers Limited	passive	934.6K	¥4,805	+34.2%	¥6.0B ($38.9M)
2025-12-18	BUY	Market Buy	ブラックロック(ネザーランド)BVBV) BlackRock (Netherlands	passive	1.4M	¥4,805	+34.2%	¥8.7B ($56.2M)
2025-12-18	SELL	Market Buy	ブラックロック・インベストメント・マネジメント (オーストラリア)リミテッドLimited) BlackRock Investment Management (Australia	passive	327.8K	¥4,805	-34.2%	¥2.1B ($13.6M)
2025-12-18	BUY	Market Buy	ブラックロック・インベストメント・マネジメント・エルエルシー BlackRock Investment Management LLC	passive	1.4M	¥4,805	-34.2%	¥8.7B ($56.3M)
2025-12-18	SELL	Market Buy	ブラックロック・ジャパン株式会社	passive	6.1M	¥4,805	-34.2%	¥39.5B ($254.8M)
2025-10-07	BUY	Market Buy	みずほインターナショナル Mizuho International plc	other	0	¥4,891	+31.8%	-
2025-10-07	SELL	Market Buy	アセットマネジメントOne株式会社 Asset Management One Co., Ltd.	other	7.8M	¥4,891	-31.8%	¥3.0B ($19.2M)
2025-10-07	BUY	Market Buy	みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd.	other	445.5K	¥4,891	+31.8%	¥2.2B ($14.1M)
2025-10-07	BUY	Market Buy	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	4.4M	¥4,891	+31.8%	¥21.7B ($140.2M)
2025-10-07	SELL	Market Buy	株式会社みずほ銀行 Mizuho Bank, Ltd.	strategic	9.3M	¥4,891	-31.8%	¥15.4B ($99.5M)
2025-09-19	SELL	Market Buy	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	1.5M	¥4,666	-38.1%	¥584.9B ($3.8B)
2025-09-19	BUY	Market Buy	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	6.1M	¥4,666	+38.1%	¥2.1B ($13.7M)
2025-09-19	BUY	Market Buy	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	13.2M	¥4,666	+38.1%	¥6.0B ($38.9M)
2024-04-05	BUY	unknown	ゴールドマン・サックス・アセット・マネジメント・インターナショナル Goldman Sachs Asset Management International	other	9.6M	¥3,451	+86.8%	¥33.1B ($213.4M)
2024-04-05	BUY	unknown	ゴールドマン・サックス・アセット・マネジメント・エル・ピー(Goldman Sachs Asset Management Goldman Sachs Asset Management	other	1.3M	¥3,451	+86.8%	¥4.3B ($28.0M)
2024-04-05	BUY	unknown	ゴールドマン・サックス・アセット・マネジメント株式会社 Goldman Sachs Asset Management Co., Ltd.	other	5.3M	¥3,451	+86.8%	¥18.2B ($117.2M)
2024-04-05	BUY	unknown	ゴールドマン・サックス・インターナショナル Goldman Sachs International	other	3.0M	¥3,451	+86.8%	¥10.5B ($67.9M)
2024-04-05	BUY	unknown	ゴールドマン・サックス証券株式会社 Goldman Sachs Japan Co.,Ltd.	other	1.2M	¥3,451	+86.8%	¥4.1B ($26.7M)
2024-04-01	SELL	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	6.5M	¥3,508	-83.8%	¥7.6B ($49.0M)
2024-04-01	BUY	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	2.8M	¥3,508	+83.8%	¥1.2B ($7.7M)
2024-04-01	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	8.8M	¥3,508	-83.8%	¥7.1B ($45.6M)
2023-11-08	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	13.9M	¥2,611	+146.9%	¥36.3B ($234.4M)
2023-11-08	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	691.1K	¥2,611	+146.9%	¥1.8B ($11.6M)
2023-11-08	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	5.1M	¥2,611	+146.9%	¥13.2B ($85.3M)
2023-09-22	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	4.3M	¥2,842.5	+126.8%	¥12.3B ($79.4M)
2023-09-22	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	12.4M	¥2,842.5	+126.8%	¥35.2B ($226.9M)
2023-09-22	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	2.6M	¥2,842.5	+126.8%	¥7.5B ($48.2M)
2023-09-22	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	12.4M	¥2,842.5	+126.8%	¥35.2B ($226.9M)
2023-09-22	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	2.6M	¥2,842.5	+126.8%	¥7.5B ($48.2M)
2023-09-22	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	4.3M	¥2,842.5	+126.8%	¥12.3B ($79.4M)
2023-07-19	SELL	Market Buy	ブラックロック・インベストメント・マネジメント(ユーケー)リミテッドLimited) BlackRock Investment Management (UK	passive	416.4K	¥2,982	-116.2%	¥11M ($73K)

Showing the 50 most recent of 79 filings.

Frequently asked questions

Who has been buying Daifuku Co., Ltd. stock?: 33 distinct investors have filed 38 disclosed large-shareholding filings in Daifuku Co., Ltd. (6383), most recently on 2026-05-11. 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 Daifuku Co., Ltd. have?: Daifuku Co., Ltd. has 38 buy-side and 26 sell-side disclosures on record, covering ¥149.3B ($963.3M) in total reported value, spanning 2022-01-07 to 2026-05-11.
Where does StockDrifts get Daifuku 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 Daifuku Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.