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MOONBAT Co.,Ltd. 8115

Company
ムーンバット株式会社MOONBAT Co.,Ltd.
Investors
2
Buys
11
Total Value
¥121M ($778K)
Avg Return
+61.57%
Last Filing
2026-01-29

MOONBAT Co.,Ltd. (8115) has 11 disclosed large-shareholding filings and 0 disclosed disposals on record, filed by 2 distinct investors. Together those filings cover ¥121M ($778K) in reported transaction value. The earliest filing StockDrifts holds for MOONBAT Co.,Ltd. is dated 2022-05-23; the most recent is 2026-01-29. 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 +61.57%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-01-29BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
strategic1.1M¥1,414+7.8%¥99M ($640K)
2025-09-22BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
strategic1.0M¥1,631-6.6%¥128M ($829K)
2025-09-02BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
strategic954.9K¥1,699-10.3%¥82M ($529K)
2025-08-18BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
strategic906.5K¥1,714-11.1%¥96M ($618K)
2025-06-02BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
strategic850.7K¥1,005+51.6%¥52M ($334K)
2025-04-11BUYunknown
八木通商株式会社
YAGI TSUSHO LIMITED
strategic799.1K¥960+58.8%¥168M ($1.1M)
2025-04-11BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
strategic799.1K¥960+58.8%¥168M ($1.1M)
2024-12-25BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
strategic624.1K¥897+69.9%¥130M ($840K)
2024-09-05BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
passive478.8K¥810+88.2%¥39M ($250K)
2024-09-05BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
passive478.8K¥810+88.2%¥39M ($250K)
2024-05-07BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
passive431.0K¥965+57.9%¥51M ($330K)
2023-07-10BUYMarket Buy
八木通商株式会社
YAGI TSUSHO LIMITED
passive378.3K¥669+127.8%¥32M ($206K)
2022-05-23BUYMarket Buy
ムーンバット持株共栄会 代表者 鈴木勇人
HAYATO SUZUKI
strategic288.7K¥444+243.2%¥21M ($138K)

Frequently asked questions

Who has been buying MOONBAT Co.,Ltd. stock?
2 distinct investors have filed 11 disclosed large-shareholding filings in MOONBAT Co.,Ltd. (8115), most recently on 2026-01-29. 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 MOONBAT Co.,Ltd. have?
MOONBAT Co.,Ltd. has 11 buy-side and 0 sell-side disclosures on record, covering ¥121M ($778K) in total reported value, spanning 2022-05-23 to 2026-01-29.
Where does StockDrifts get MOONBAT Co.,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 MOONBAT Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.