Who has been buying Fenwal Controls of Japan, Ltd. stock?

8 distinct investors have filed 17 disclosed large-shareholding filings in Fenwal Controls of Japan, Ltd. (6870), most recently on 2025-06-23. 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 Fenwal Controls of Japan, Ltd. have?

Fenwal Controls of Japan, Ltd. has 17 buy-side and 9 sell-side disclosures on record, covering ¥5.0B ($32.3M) in total reported value, spanning 2021-05-31 to 2025-06-23.

Where does StockDrifts get Fenwal Controls of Japan, 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.

Fenwal Controls of Japan, Ltd. 6870

Company

日本フェンオール株式会社Fenwal Controls of Japan, Ltd.

Investors

Buys

Total Value

¥5.0B ($32.3M)

Avg Return

+29.21%

Last Filing

2025-06-23

Fenwal Controls of Japan, Ltd. (6870) has 17 disclosed large-shareholding filings and 9 disclosed disposals on record, filed by 8 distinct investors. Together those filings cover ¥5.0B ($32.3M) in reported transaction value. The earliest filing StockDrifts holds for Fenwal Controls of Japan, Ltd. is dated 2021-05-31; the most recent is 2025-06-23. 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 +29.21%, 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
2025-06-23	BUY	Market Buy	GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited	passive	1.5M	¥1,700	+16.7%	¥101M ($653K)
2024-12-17	BUY	Market Buy	GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited	passive	1.5M	¥1,790	+10.8%	¥105M ($681K)
2024-10-07	BUY	Market Buy	GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited	passive	1.4M	¥1,700	+16.7%	¥100M ($646K)
2024-07-05	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	other	0	¥1,748	-13.5%	¥4.5B ($29.2M)
2024-07-05	SELL	unknown	株式会社三井住友銀行 Sumitomo Mitsui Banking Corporation	other	0	¥1,748	-13.5%	¥514M ($3.3M)
2024-07-04	BUY	Market Buy	GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited	passive	1.4M	¥1,747	+13.6%	¥106M ($684K)
2024-06-24	BUY	unknown	西華産業株式会社 Seika Corporation	strategic	1.3M	¥1,680	+18.1%	¥2.2B ($14.3M)
2023-06-16	BUY	Market Buy	GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited	passive	1.3M	¥1,490	+33.1%	¥1.9B ($12.4M)
2023-06-16	SELL	Market Buy	Hikari Investment BVI Limited	passive	0	¥1,490	-33.1%	¥137M ($884K)
2023-06-16	SELL	Market Buy	重田光時 Mitsutoki Shigeta	passive	0	¥1,490	-33.1%	¥1.8B ($11.5M)
2023-01-27	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,311	+51.3%	¥120M ($776K)
2023-01-27	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,311	+51.3%	¥131K ($846)
2023-01-27	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.2M	¥1,311	+51.3%	¥81M ($523K)
2022-10-25	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,395	+42.2%	¥140K ($900)
2022-10-25	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.1M	¥1,395	+42.2%	¥83M ($536K)
2022-10-25	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,395	+42.2%	¥128M ($826K)
2022-10-25	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,395	+42.2%	¥128M ($826K)
2022-10-25	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,395	+42.2%	¥140K ($900)
2022-10-25	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.1M	¥1,395	+42.2%	¥83M ($536K)
2022-10-19	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.1M	¥1,391	+42.6%	¥7M ($48K)
2022-10-19	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,391	+42.6%	¥128M ($824K)
2022-10-19	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,391	+42.6%	¥139K ($897)
2022-10-05	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.1M	¥1,391	+42.6%	¥83M ($534K)
2022-10-05	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,391	+42.6%	¥128M ($824K)
2022-10-05	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,391	+42.6%	¥139K ($897)
2022-10-05	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,391	+42.6%	¥128M ($824K)
2022-10-05	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,391	+42.6%	¥139K ($897)
2022-10-05	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.1M	¥1,391	+42.6%	¥83M ($534K)
2022-04-06	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.1M	¥1,426	+39.1%	¥86M ($553K)
2022-04-06	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,426	+39.1%	¥131M ($845K)
2022-04-06	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,426	+39.1%	¥143K ($920)
2021-12-15	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,681	+18.0%	¥154M ($996K)
2021-12-15	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,681	+18.0%	¥168K ($1K)
2021-12-15	SELL	Market Buy	サマランユーシッツ(SAMARANG UCITS) SAMARANG UCITS	passive	280.6K	¥1,681	-18.0%	¥102M ($658K)
2021-12-15	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	1.0M	¥1,681	+18.0%	¥21M ($134K)
2021-12-03	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,677	+18.3%	¥154M ($993K)
2021-12-03	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	995.6K	¥1,677	+18.3%	¥99M ($638K)
2021-12-03	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,677	+18.3%	¥168K ($1K)
2021-10-28	SELL	Market Buy	サマランユーシッツ(SAMARANG UCITS) SAMARANG UCITS	passive	341.2K	¥1,575	-26.0%	¥95M ($611K)
2021-09-16	SELL	Market Buy	サマランユーシッツ(SAMARANG UCITS) SAMARANG UCITS	passive	401.4K	¥1,549	-28.1%	¥94M ($607K)
2021-08-02	BUY	Market Buy	Hikari Investment BVI Limited	passive	91.8K	¥1,515	+31.0%	¥90M ($582K)
2021-08-02	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,515	+31.0%	¥152K ($977)
2021-08-02	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	936.3K	¥1,515	+31.0%	¥1.4B ($9.2M)
2021-07-09	SELL	Market Buy	サマランユーシッツ(SAMARANG UCITS) SAMARANG UCITS	passive	461.9K	¥1,623	-22.2%	¥97M ($623K)
2021-06-08	SELL	Market Buy	サマランユーシッツ(SAMARANG UCITS) SAMARANG UCITS	passive	521.7K	¥1,690	-17.4%	¥102M ($655K)
2021-05-31	BUY	Market Buy	Hikari Investment BVI Limited	passive	32.4K	¥1,690	+17.4%	¥55M ($353K)
2021-05-31	BUY	Market Buy	株式会社鹿児島東インド会社 Kagoshima East India Inc	passive	100	¥1,690	+17.4%	¥169K ($1K)
2021-05-31	BUY	Market Buy	重田光時 Mitsutoki Shigeta	passive	936.3K	¥1,690	+17.4%	¥46M ($296K)

Frequently asked questions

Who has been buying Fenwal Controls of Japan, Ltd. stock?: 8 distinct investors have filed 17 disclosed large-shareholding filings in Fenwal Controls of Japan, Ltd. (6870), most recently on 2025-06-23. 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 Fenwal Controls of Japan, Ltd. have?: Fenwal Controls of Japan, Ltd. has 17 buy-side and 9 sell-side disclosures on record, covering ¥5.0B ($32.3M) in total reported value, spanning 2021-05-31 to 2025-06-23.
Where does StockDrifts get Fenwal Controls of Japan, 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 Fenwal Controls of Japan, Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.