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NITTAN Corporation 6493

Company
株式会社NITTANNITTAN Corporation
Investors
3
Buys
4
Total Value
¥3.2B ($20.8M)
Avg Return
-2.81%
Last Filing
2025-12-19

NITTAN Corporation (6493) has 4 disclosed large-shareholding filings and 3 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥3.2B ($20.8M) in reported transaction value. The earliest filing StockDrifts holds for NITTAN Corporation is dated 2021-03-18; the most recent is 2025-12-19. Across these filings the average return since disclosure is -2.81%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2025-12-19BUYnegotiated
横浜キャピタル株式会社
passive3.9M¥641-23.9%¥2.5B ($16.0M)
2025-12-19BUYnegotiated
横浜キャピタル株式会社
passive3.9M¥641-23.9%¥2.5B ($16.0M)
2025-12-19BUYnegotiated
株式会社横浜銀行
strategic1.3M¥641-23.9%¥835M ($5.4M)
2025-12-19BUYnegotiated
株式会社横浜銀行
strategic1.3M¥641-23.9%¥835M ($5.4M)
2021-07-28SELLnegotiated
イートンコーポレーション(Eaton Corporation)
Eaton Corporation
strategic5.2M¥307-59.0%¥307M ($2.0M)
2021-03-22SELLnegotiated
イートンコーポレーション(Eaton Corporation)
Eaton Corporation
strategic6.2M¥202.392-141.1%¥222M ($1.4M)
2021-03-18SELLnegotiated
イートンコーポレーション(Eaton Corporation)
Eaton Corporation
strategic7.3M¥199.872-144.2%¥275M ($1.8M)

Frequently asked questions

Who has been buying NITTAN Corporation stock?
3 distinct investors have filed 4 disclosed large-shareholding filings in NITTAN Corporation (6493), most recently on 2025-12-19. 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 NITTAN Corporation have?
NITTAN Corporation has 4 buy-side and 3 sell-side disclosures on record, covering ¥3.2B ($20.8M) in total reported value, spanning 2021-03-18 to 2025-12-19.
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.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.