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COLOPL, Inc. 3668

Company
株式会社コロプラCOLOPL, Inc.
Investors
3
Buys
2
Total Value
¥183M ($1.2M)
Avg Return
-46.45%
Last Filing
2026-02-19

COLOPL, Inc. (3668) has 2 disclosed large-shareholding filings and 9 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥183M ($1.2M) in reported transaction value. The earliest filing StockDrifts holds for COLOPL, Inc. is dated 2021-07-06; the most recent is 2026-02-19. 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 -46.45%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-02-19SELLunknown
ベイリー・ギフォード・オーバーシーズ・リミテッド
Baillie Gifford Overseas Limited
other0¥436-2.1%-
2026-02-19SELLunknown
ベイリー・ギフォード・アンド・カンパニー
Baillie Gifford & Co
other8.4M¥436-2.1%¥3.7B ($24.1M)
2025-03-07SELLunknown
ベイリー・ギフォード・オーバーシーズ・リミテッド
Baillie Gifford Overseas Limited
other1.7M¥488+8.8%¥235M ($1.5M)
2025-03-07SELLunknown
ベイリー・ギフォード・アンド・カンパニー
Baillie Gifford & Co
other9.2M¥488+8.8%¥406M ($2.6M)
2024-08-05SELLunknown
ベイリー・ギフォード・オーバーシーズ・リミテッド
Baillie Gifford Overseas Limited
other2.2M¥524+15.1%¥505M ($3.3M)
2024-08-05SELLunknown
ベイリー・ギフォード・アンド・カンパニー
Baillie Gifford & Co
other10.0M¥524+15.1%¥368M ($2.4M)
2023-10-04SELLunknown
ベイリー・ギフォード・アンド・カンパニー
Baillie Gifford & Co
other10.7M¥570+21.9%¥534M ($3.4M)
2023-10-04SELLunknown
ベイリー・ギフォード・オーバーシーズ・リミテッド
Baillie Gifford Overseas Limited
other3.1M¥570+21.9%¥919M ($5.9M)
2021-08-31SELLnegotiated
馬場 功淳
Naruatsu Baba
activist69.8M¥833+46.6%¥1.4B ($9.0M)
2021-07-06BUYMarket Buy
ベイリー・ギフォード・オーバーシーズ・リミテッド
Baillie Gifford Overseas Limited
other4.7M¥831-46.5%¥183M ($1.2M)
2021-07-06BUYMarket Buy
ベイリー・ギフォード・アンド・カンパニー
Baillie Gifford & Co
other11.6M¥831-46.5%¥906M ($5.8M)

Frequently asked questions

Who has been buying COLOPL, Inc. stock?
3 distinct investors have filed 2 disclosed large-shareholding filings in COLOPL, Inc. (3668), most recently on 2026-02-19. 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 COLOPL, Inc. have?
COLOPL, Inc. has 2 buy-side and 9 sell-side disclosures on record, covering ¥183M ($1.2M) in total reported value, spanning 2021-07-06 to 2026-02-19.
Where does StockDrifts get COLOPL, Inc. 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 COLOPL, Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.