Who has been buying Kyocera Corporation stock?

24 distinct investors have filed 25 disclosed large-shareholding filings in Kyocera Corporation (6971), most recently on 2025-09-19. 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 Kyocera Corporation have?

Kyocera Corporation has 25 buy-side and 16 sell-side disclosures on record, covering ¥107.2B ($691.7M) in total reported value, spanning 2022-07-06 to 2025-09-19.

Where does StockDrifts get Kyocera 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.

Kyocera Corporation 6971

Company

京セラ株式会社Kyocera Corporation

Investors

Buys

Total Value

¥107.2B ($691.7M)

Avg Return

+56.99%

Last Filing

2025-09-19

Kyocera Corporation (6971) has 25 disclosed large-shareholding filings and 16 disclosed disposals on record, filed by 24 distinct investors. Together those filings cover ¥107.2B ($691.7M) in reported transaction value. The earliest filing StockDrifts holds for Kyocera Corporation is dated 2022-07-06; the most recent is 2025-09-19. 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 +56.99%, 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
2025-09-19	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	60.4M	¥2,020	+36.3%	¥122.0B ($786.9M)
2025-09-19	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	35.4M	¥2,020	-36.3%	¥3.4B ($21.7M)
2025-04-23	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	129.4M	¥1,668.5	+65.1%	¥215.9B ($1.4B)
2025-04-23	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	800.0K	¥1,668.5	+65.1%	¥1.3B ($8.1M)
2025-04-23	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	725.4K	¥1,668.5	+65.1%	¥995M ($6.4M)
2025-04-23	SELL	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	3.9M	¥1,668.5	-65.1%	¥1.7T ($11.2B)
2025-04-15	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	129.3M	¥1,642	+67.7%	¥2.7B ($17.6M)
2025-04-15	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	¥1,642	+67.7%	-
2025-04-15	SELL	Market Buy	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	15.8M	¥1,642	-67.7%	¥22.1B ($142.4M)
2025-04-15	BUY	Market Buy	野村證券株式会社 Nomura Securities Co.,Ltd.	other	14.3M	¥1,642	+67.7%	¥2.0T ($13.1B)
2025-04-04	BUY	unknown	野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd.	other	127.6M	¥1,662.5	+65.7%	¥251M ($1.6M)
2025-04-04	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	¥1,662.5	+65.7%	-
2025-04-04	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	29.2M	¥1,662.5	-65.7%	¥251M ($1.6M)
2025-04-04	BUY	unknown	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	60.5M	¥1,662.5	+65.7%	¥1.8B ($11.3M)
2025-04-04	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	37.2M	¥1,662.5	-65.7%	¥2.3B ($14.6M)
2025-04-04	BUY	unknown	野村證券株式会社 Nomura Securities Co.,Ltd.	other	2.0M	¥1,662.5	+65.7%	¥3.4B ($21.6M)
2025-04-03	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	127.5M	¥1,690	+63.0%	¥11.7B ($75.8M)
2025-04-03	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	¥1,690	+63.0%	-
2025-04-03	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	29.5M	¥1,690	+63.0%	¥49.9B ($321.7M)
2025-04-03	BUY	Market Buy	野村證券株式会社 Nomura Securities Co.,Ltd.	other	1.9M	¥1,690	+63.0%	¥51.1B ($329.4M)
2025-04-02	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	29.5M	¥1,702	+61.8%	¥46.5B ($300.2M)
2025-04-02	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	120.5M	¥1,702	-61.8%	¥9.0B ($58.1M)
2025-04-02	BUY	Market Buy	野村證券株式会社 Nomura Securities Co.,Ltd.	other	1.7M	¥1,702	+61.8%	¥2.9B ($18.5M)
2025-02-03	SELL	negotiated	MUFGセキュリティーズ(カナダ) MUFG Securities(Canada	unknown	0	¥1,578.5	-74.5%	¥5.7B ($36.9M)
2025-02-03	BUY	negotiated	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	2.4M	¥1,578.5	+74.5%	¥3.8B ($24.5M)
2025-02-03	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	31.4M	¥1,578.5	+74.5%	¥1.4B ($9.2M)
2025-02-03	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	27.8M	¥1,578.5	-74.5%	¥477M ($3.1M)
2025-02-03	SELL	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	18.4M	¥1,578.5	-74.5%	¥2.9B ($18.5M)
2024-07-29	BUY	negotiated	MUFGセキュリティーズ(カナダ) MUFG Securities(Canada	other	3.6M	¥1,872	+47.1%	¥6.7B ($43.5M)
2024-07-29	BUY	negotiated	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	2.4M	¥1,872	+47.1%	¥566M ($3.6M)
2024-07-29	SELL	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	30.6M	¥1,872	-47.1%	¥1.4B ($9.1M)
2024-07-29	BUY	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	28.1M	¥1,872	+47.1%	¥6.8B ($43.8M)
2024-07-29	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	20.3M	¥1,872	+47.1%	¥38.0B ($245.3M)
2023-10-16	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	7.8M	¥1,856.75	+48.3%	¥631M ($4.1M)
2023-10-16	BUY	negotiated	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	535.5K	¥1,856.75	+48.3%	¥70M ($452K)
2023-10-16	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	6.1M	¥1,856.75	-48.3%	¥280M ($1.8M)
2023-10-16	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	5.1M	¥1,856.75	+48.3%	¥9.4B ($60.8M)
2023-06-19	SELL	negotiated	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	508.1K	¥1,963.5	-40.3%	¥2.1B ($13.4M)
2023-06-19	SELL	negotiated	三菱UFJ国際投信株式会社 Mitsubishi UFJ Financial Group Inc.	passive	7.5M	¥1,963.5	-40.3%	¥593M ($3.8M)
2023-06-19	SELL	negotiated	MUFGセキュリティーズEMEA MUFG Securities EMEA plc	unknown	0	¥1,963.5	-40.3%	¥964M ($6.2M)
2023-06-19	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	6.3M	¥1,963.5	-40.3%	¥5.9B ($38.3M)
2023-06-19	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	5.1M	¥1,963.5	+40.3%	¥10.0B ($64.3M)
2022-09-20	BUY	negotiated	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	1.6M	¥2,023.25	+36.1%	¥1.2B ($7.9M)
2022-09-20	BUY	negotiated	三菱UFJ国際投信株式会社 Mitsubishi UFJ Financial Group Inc.	passive	7.8M	¥2,023.25	+36.1%	¥1.8B ($11.8M)
2022-09-20	BUY	negotiated	MUFGセキュリティーズEMEA MUFG Securities EMEA plc	other	507.2K	¥2,023.25	+36.1%	¥1.0B ($6.6M)
2022-09-20	BUY	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	9.3M	¥2,023.25	+36.1%	¥5.0B ($32.0M)
2022-09-20	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	5.1M	¥2,023.25	+36.1%	¥10.3B ($66.3M)
2022-07-06	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	613.6K	¥1,739.5	+58.3%	¥1M ($8K)
2022-07-06	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 BlackRock Institutional Trust Company, N.A.	passive	4.6M	¥1,739.5	+58.3%	¥5M ($30K)
2022-07-06	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	5.6M	¥1,739.5	+58.3%	¥32M ($203K)

Showing the 50 most recent of 59 filings.

Frequently asked questions

Who has been buying Kyocera Corporation stock?: 24 distinct investors have filed 25 disclosed large-shareholding filings in Kyocera Corporation (6971), most recently on 2025-09-19. 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 Kyocera Corporation have?: Kyocera Corporation has 25 buy-side and 16 sell-side disclosures on record, covering ¥107.2B ($691.7M) in total reported value, spanning 2022-07-06 to 2025-09-19.
Where does StockDrifts get Kyocera 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 Kyocera Corporation. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.