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愛知電機株式会社 6623

Company
愛知電機株式会社
Investors
3
Buys
2
Total Value
—
Avg Return
—
Last Filing
2025-09-22

愛知電機株式会社 (6623) has 2 disclosed large-shareholding filings and 5 disclosed disposals on record, filed by 3 distinct investors. The earliest filing StockDrifts holds for 愛知電機株式会社 is dated 2021-07-06; the most recent is 2025-09-22. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan).

Price & insider activity (12 months)

No price data available

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-06-10BUYunknown
フィデリティ マネジメント トラスト カンパニー
Fidelity Management Trust Company
other60.5K---
2026-06-10BUYMarket Buy
エフアイエーエム エルエルシー
FIAM LLC
other81.8K---
2026-06-10BUYMarket Buy
フィデリティ マネジメント アンド リサーチ カンパニー エルエルシー
Fidelity Management & Research Company LLC
corporate434.2K---
2026-06-08BUYunknown
フィデリティ マネジメント トラスト カンパニー
Fidelity Management Trust Company
other60.5K---
2026-06-08BUYunknown
エフアイエーエム エルエルシー
FIAM LLC
other20.7K---
2026-06-08BUYunknown
フィデリティ マネジメント アンド リサーチ カンパニー エルエルシー
Fidelity Management & Research Company LLC
corporate398.5K---
2025-09-22BUYMarket Buy
エフエムアール エルエルシー(FMR LLC)
FMR LLC
other576.4K---
2025-04-07BUYunknown
エフエムアール エルエルシー(FMR LLC)
FMR LLC
other479.6K---
2024-05-22SELLunknown
エフエムアール エルエルシー(FMR LLC)
FMR LLC
other429.8K---
2024-03-15BUYnegotiated
古河電気工業株式会社
Furukawa Electric Co., Ltd.
strategic565.5K---
2024-01-22SELLunknown
エフエムアール エルエルシー(FMR LLC)
FMR LLC
other550.0K---
2023-10-06SELLunknown
エフエムアール エルエルシー(FMR LLC)
FMR LLC
other651.7K---
2023-07-07SELLunknown
エフエムアール エルエルシー(FMR LLC)
FMR LLC
other756.6K---
2021-07-06SELLnegotiated
TSUCHIYA株式会社
Tsuchiya Corporation
strategic505.8K---

Frequently asked questions

Who has been buying 愛知電機株式会社 stock?
3 distinct investors have filed 2 disclosed large-shareholding filings in 愛知電機株式会社 (6623), most recently on 2025-09-22. 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 愛知電機株式会社 have?
愛知電機株式会社 has 2 buy-side and 5 sell-side disclosures on record, spanning 2021-07-06 to 2025-09-22.
Where does StockDrifts get 愛知電機株式会社 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 愛知電機株式会社. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.