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Nitta Corporation 5186

Company
ニッタ株式会社Nitta Corporation
Investors
4
Buys
2
Total Value
¥5.4B ($35.0M)
Avg Return
+23.02%
Last Filing
2025-11-27

Nitta Corporation (5186) has 2 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥5.4B ($35.0M) in reported transaction value. The earliest filing StockDrifts holds for Nitta Corporation is dated 2022-11-04; the most recent is 2025-11-27. Across these filings the average return since disclosure is +23.02%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2025-11-27BUYunknown
新田 浩士
strategic24.5K¥4,130--
2025-11-27BUYunknown
アイビーピー株式会社
strategic1.9M¥4,130--
2025-11-27BUYunknown
アイビーピー株式会社
strategic2.3M¥4,130--
2025-11-27BUYunknown
新田 浩士
strategic24.5K¥4,130--
2025-11-05SELLunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic1.9M¥4,035-63.8%¥1.6B ($10.4M)
2025-11-05SELLunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic1.9M¥4,035-63.8%¥1.6B ($10.4M)
2025-11-05SELLunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic1.9M¥4,035-63.8%¥1.6B ($10.4M)
2025-11-05BUYunknown
新田 浩士
Hiroshi Nitta
strategic24.5K¥4,035--
2025-11-05BUYunknown
新田 浩士
Hiroshi Nitta
strategic24.5K¥4,035--
2025-11-05BUYunknown
新田 浩士
Hiroshi Nitta
strategic24.5K¥4,035--
2025-10-15BUYunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.3M¥4,100--
2025-10-15BUYunknown
新田 浩士
Hiroshi Nitta
strategic24.5K¥4,100--
2025-09-22BUYunknown
新田 浩士
Hiroshi Nitta
strategic24.5K¥4,065--
2025-09-22BUYunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.3M¥4,065+62.6%¥309M ($2.0M)
2025-09-22BUYunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.3M¥4,065-¥9.5B ($61.0M)
2025-09-16BUYunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.3M¥4,145-¥9.6B ($62.2M)
2025-09-16BUYunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.3M¥4,145--
2025-09-16BUYunknown
新田 浩士
Hiroshi Nitta
strategic24.5K¥4,145-¥102M ($655K)
2024-02-08SELLnegotiated
ダルトン・インベストメンツ・インク(Dalton Investments, Inc.)
Dalton Investments, Inc.
activist1.7M¥3,765-75.6%¥11M ($74K)
2024-01-11SELLnegotiated
ダルトン・インベストメンツ・エルエルシー
Dalton Investments LLC
activist0¥3,830-72.6%¥5.9B ($38.0M)
2024-01-11BUYnegotiated
ダルトン・インベストメンツ・インク(Dalton Investments
Dalton Investments, Inc.
activist1.7M¥3,830-¥6.5B ($42.2M)
2023-10-04BUYnegotiated
ダルトン・インベストメンツ・エルエルシー(Dalton Investments LLC)
Dalton Investments LLC
activist1.5M¥3,325+98.8%¥5.1B ($33.0M)
2023-03-30SELLnegotiated
ダルトン・インベストメンツ・エルエルシー(Dalton Investments LLC)
Dalton Investments LLC
activist1.3M¥2,924-126.1%¥921M ($5.9M)
2022-11-04BUYunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.3M¥2,878--
2022-11-04BUYunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.3M¥2,878--
2022-11-04SELLunknown
アイビーピー株式会社
IBP Co., Ltd.
strategic2.0M¥2,878-129.7%¥1.0B ($6.5M)

Frequently asked questions

Who has been buying Nitta Corporation stock?
4 distinct investors have filed 2 disclosed large-shareholding filings in Nitta Corporation (5186), most recently on 2025-11-27. 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 Nitta Corporation have?
Nitta Corporation has 2 buy-side and 7 sell-side disclosures on record, covering ¥5.4B ($35.0M) in total reported value, spanning 2022-11-04 to 2025-11-27.
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.