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Ohara Inc. 5218

Company
株式会社オハラOhara Inc.
Investors
3
Buys
0
Total Value
—
Avg Return
—
Last Filing
2022-10-03

Ohara Inc. (5218) has 0 disclosed large-shareholding filings and 0 disclosed disposals on record, filed by 3 distinct investors. The earliest filing StockDrifts holds for Ohara Inc. is dated 2022-10-03; the most recent is 2022-10-03. 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)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-06-26SELLnegotiated
三光起業株式会社
Sanko Kigyo K.K.
strategic0¥1,571+10.6%¥2.6B ($16.6M)
2026-06-26BUYnegotiated
深川起業株式会社
Fukagawa Kigyo K.K.
strategic1.7M¥1,571-10.6%¥2.6B ($16.7M)
2022-10-03BUYunknown
セイコーインスツル株式会社
Seiko Instruments Inc.
other610.0K¥1,243+4.9%¥758M ($4.9M)
2022-10-03BUYunknown
京橋起業株式会社
Kyobashi Entrepreneurship Co., Ltd.
other4.7M¥1,243+4.9%¥5.8B ($37.6M)
2022-10-03BUYunknown
セイコーグループ株式会社
SEIKO GROUP CORPORATION
other4.7M¥1,243+4.9%¥5.8B ($37.7M)

Frequently asked questions

Who has been buying Ohara Inc. stock?
3 distinct investors have filed 0 disclosed large-shareholding filings in Ohara Inc. (5218), most recently on 2022-10-03. 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 Ohara Inc. have?
Ohara Inc. has 0 buy-side and 0 sell-side disclosures on record, spanning 2022-10-03 to 2022-10-03.
Where does StockDrifts get Ohara 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 Ohara Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.