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Seven Bank, Ltd. 8410

Company
株式会社セブン銀行Seven Bank, Ltd.
Investors
4
Buys
4
Total Value
¥4.7B ($30.1M)
Avg Return
-6.98%
Last Filing
2026-01-05

Seven Bank, Ltd. (8410) has 4 disclosed large-shareholding filings and 3 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥4.7B ($30.1M) in reported transaction value. The earliest filing StockDrifts holds for Seven Bank, Ltd. is dated 2025-06-27; the most recent is 2026-01-05. 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 -6.98%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-01-05BUYblock_purchase
伊藤忠商事株式会社
ITOCHU Corporation
other234.5M¥301.5-9.9%¥4.7B ($30.1M)
2025-12-09BUYblock_purchase
伊藤忠商事株式会社
ITOCHU Corporation
other219.0M¥292.2-7.0%¥3.6B ($23.3M)
2025-11-21BUYblock_purchase
伊藤忠商事株式会社
ITOCHU Corporation
other206.7M¥288.4-5.8%¥3.5B ($22.4M)
2025-10-21BUYacquisition
伊藤忠商事株式会社
ITOCHU Corporation
other194.6M¥286.2-5.1%¥55.7B ($359.4M)
2025-06-27SELLnegotiated
株式会社ヨークベニマル
York Benimaru Co., Ltd.
strategic0¥264.2-2.8%¥11.8B ($76.0M)
2025-06-27SELLnegotiated
株式会社イトーヨーカ堂
Ito-Yokado Co., Ltd.
strategic0¥264.2-2.8%¥12.3B ($79.2M)
2025-06-27SELLnegotiated
株式会社セブン‐イレブン・ジャパン
Seven-Eleven Japan Co., Ltd.
strategic391.6M¥264.2-2.8%¥15.2B ($98.1M)

Frequently asked questions

Who has been buying Seven Bank, Ltd. stock?
4 distinct investors have filed 4 disclosed large-shareholding filings in Seven Bank, Ltd. (8410), most recently on 2026-01-05. 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 Seven Bank, Ltd. have?
Seven Bank, Ltd. has 4 buy-side and 3 sell-side disclosures on record, covering ¥4.7B ($30.1M) in total reported value, spanning 2025-06-27 to 2026-01-05.
Where does StockDrifts get Seven Bank, 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 Seven Bank, Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.