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GNI Group Ltd. 2160

Company
株式会社ジーエヌアイグループGNI Group Ltd.
Investors
3
Buys
2
Total Value
¥6.1B ($39.4M)
Avg Return
+43.84%
Last Filing
2025-07-31

GNI Group Ltd. (2160) has 2 disclosed large-shareholding filings and 3 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥6.1B ($39.4M) in reported transaction value. The earliest filing StockDrifts holds for GNI Group Ltd. is dated 2021-04-23; the most recent is 2025-07-31. 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 +43.84%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-07-06BUYMarket Buy
ビーシーピー アジア エーワイエム ホールディング (ケイマン) エルピー(BCP Asia AYM Holding (Cayman) L.P.)
BCP Asia AYM Holding (Cayman) L.P.
passive7.0M¥2,885-8.7%¥20.1B ($130.0M)
2025-07-31BUYMarket Buy
イン・ルオ(Ying Luo)
Ying Luo
other4.1M¥2,802+22.8%¥1.1B ($7.0M)
2023-11-28SELLMarket Buy
ハイツ・キャピタル・マネジメント・インク(Heights Capital Management, Inc.)
Heights Capital Management, Inc.
passive2.2M¥3,100-11.0%¥5.7B ($36.5M)
2023-09-07SELLunknown
フィデリティ投信株式会社
FIL Investments (Japan) Limited
other1.9M¥2,109-63.1%¥1.1B ($7.2M)
2023-08-22BUYunknown
フィデリティ投信株式会社
FIL Investments (Japan) Limited
other2.4M¥2,086+64.9%¥5.0B ($32.4M)
2021-04-23BUYsubscription
ハイツ・キャピタル・マネジメント・インク(Heights Capital Management, Inc.)
Heights Capital Management, Inc.
passive4.2M¥2,023+70.0%¥2.6B ($16.7M)
2021-04-23SELLsubscription
ハイツ・キャピタル・マネジメント・インク(Heights Capital Management, Inc.)
Heights Capital Management, Inc.
passive4.2M¥2,023-70.0%¥2.6B ($16.7M)
2021-04-23BUYsubscription
ハイツ・キャピタル・マネジメント・インク(Heights Capital Management, Inc.)
Heights Capital Management, Inc.
passive4.2M¥2,023+70.0%¥2.6B ($16.7M)

Frequently asked questions

Who has been buying GNI Group Ltd. stock?
3 distinct investors have filed 2 disclosed large-shareholding filings in GNI Group Ltd. (2160), most recently on 2025-07-31. 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 GNI Group Ltd. have?
GNI Group Ltd. has 2 buy-side and 3 sell-side disclosures on record, covering ¥6.1B ($39.4M) in total reported value, spanning 2021-04-23 to 2025-07-31.
Where does StockDrifts get GNI Group 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 GNI Group Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.