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株式会社オウケイウェイブ 3808

Company
株式会社オウケイウェイブ
Investors
14
Buys
34
Total Value
—
Avg Return
—
Last Filing
2025-09-08

株式会社オウケイウェイブ (3808) has 34 disclosed large-shareholding filings and 35 disclosed disposals on record, filed by 14 distinct investors. The earliest filing StockDrifts holds for 株式会社オウケイウェイブ is dated 2021-04-08; the most recent is 2025-09-08. 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)

No price data available

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2025-09-08BUYMarket Buy
abc株式会社
abc Co., Ltd.
passive5.8M---
2025-09-08SELLMarket Buy
abc株式会社
abc Co., Ltd.
passive5.8M---
2025-08-27SELLMarket Buy
GFA株式会社
GFA Co., Ltd.
passive7.5M---
2025-08-07BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive8.1M---
2025-08-07BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive8.1M---
2025-08-04BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive8.1M---
2025-08-04BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive8.9M---
2025-07-30BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive9.1M---
2025-07-30SELLMarket Buy
GFA株式会社
GFA Co., Ltd.
passive9.1M---
2025-07-24BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive9.9M---
2025-07-24SELLMarket Buy
GFA株式会社
GFA Co., Ltd.
passive9.9M---
2025-07-08BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive10.6M---
2025-07-08SELLMarket Buy
GFA株式会社
GFA Co., Ltd.
passive10.6M---
2025-05-28SELLMarket Buy
GFA株式会社
GFA Co., Ltd.
passive11.4M---
2025-05-23SELLMarket Buy
GFA株式会社
GFA Co., Ltd.
passive12.0M---
2025-05-20BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive12.9M---
2025-05-20BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive11.7M---
2025-05-14BUYMarket Buy
GFA株式会社
GFA Co., Ltd.
passive13.5M---
2025-05-08SELLunknown
株式会社エリオス
Elios Co., Ltd.
other296.0K---
2025-05-08BUYMarket Buy
杉浦 元
Hajime Sugiura
activist5.9M---
2025-05-08SELLMarket Buy
株式会社エリオス
Elios Co., Ltd.
other296.0K---
2025-05-08BUYunknown
杉浦 元
Hajime Sugiura
activist5.9M---
2023-09-13BUYprivate
株式会社ブイ・シー・エヌ
VCN Group Inc.
passive3.5M---
2023-09-13BUYprivate
株式会社ブイ・シー・エヌ
VCN Group Inc.
passive3.5M---
2023-07-12BUYunknown
福田 道夫
Michio Fukuda
other911.2K---
2023-07-10BUYunknown
佐藤 悠大
other708.6K---
2023-07-10BUYunknown
佐藤 悠大
other708.6K---
2023-07-10BUYunknown
佐藤 悠大
other708.6K---
2023-07-10BUYunknown
佐藤 悠大
other708.6K---
2023-07-10BUYunknown
佐藤 悠大
other708.6K---
2023-07-10BUYunknown
佐藤 悠大
other708.6K---
2023-07-10BUYunknown
佐藤 悠大
Yudai Sato
other708.6K---
2023-07-10BUYunknown
佐藤 悠大
Yudai Sato
other708.6K---
2023-07-10BUYunknown
公益財団法人こどもの未来創造基金
PIIF Kodomono Mirai Souzou Kikin
other3.0M---
2023-07-10BUYunknown
佐藤 悠大
Yudai Sato
other708.6K---
2023-07-10BUYunknown
公益財団法人こどもの未来創造基金
PIIF Kodomono Mirai Souzou Kikin
other3.0M---
2023-07-10BUYunknown
佐藤 悠大
Yudai Sato
other708.6K---
2023-07-10BUYunknown
株式会社ext
ext inc.,
other571.6K---
2023-07-10SELLunknown
株式会社ext
ext inc.,
other571.6K---
2023-06-26SELLunknown
公益財団法人こどもの未来創造基金
PIIF Kodomono Mirai Souzou Kikin
other3.0M---
2023-06-26SELLunknown
株式会社ext
ext inc.,
other571.6K---
2023-06-26BUYunknown
株式会社ext
ext inc.,
other571.6K---
2023-06-26BUYunknown
株式会社ext
ext inc.,
other571.6K---
2023-06-26BUYunknown
株式会社ext
ext inc.,
other571.6K---
2023-06-26BUYunknown
公益財団法人こどもの未来創造基金
PIIF Kodomono Mirai Souzou Kikin
other3.0M---
2023-06-26BUYunknown
公益財団法人こどもの未来創造基金
PIIF Kodomono Mirai Souzou Kikin
other3.0M---
2023-06-26BUYunknown
公益財団法人こどもの未来創造基金
PIIF Kodomono Mirai Souzou Kikin
other3.0M---
2023-06-07BUYsubscription
杉浦 元
Hajime Sugiura
activist760.0K---
2023-06-07BUYsubscription
株式会社エリオス
Elios Co., Ltd.
other296.0K---
2023-04-13SELLunknown
劉 巍
Liu Yan
passive15.8K---

Showing the 50 most recent of 94 filings.

Frequently asked questions

Who has been buying 株式会社オウケイウェイブ stock?
14 distinct investors have filed 34 disclosed large-shareholding filings in 株式会社オウケイウェイブ (3808), most recently on 2025-09-08. 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 株式会社オウケイウェイブ have?
株式会社オウケイウェイブ has 34 buy-side and 35 sell-side disclosures on record, spanning 2021-04-08 to 2025-09-08.
Where does StockDrifts get 株式会社オウケイウェイブ 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 株式会社オウケイウェイブ. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.