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Tsukuba Bank, Ltd. 8338

Company
株式会社 筑波銀行Tsukuba Bank, Ltd.
Investors
2
Buys
2
Total Value
¥7.4B ($47.9M)
Avg Return
+154.99%
Last Filing
2024-10-15

Tsukuba Bank, Ltd. (8338) has 2 disclosed large-shareholding filings and 0 disclosed disposals on record, filed by 2 distinct investors. Together those filings cover ¥7.4B ($47.9M) in reported transaction value. The earliest filing StockDrifts holds for Tsukuba Bank, Ltd. is dated 2023-01-11; the most recent is 2024-10-15. 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 +154.99%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2024-10-15BUYunknown
預金保険機構
Deposit Insurance Corporation of Japan
other328.4K¥232+153.9%¥7.3B ($47.4M)
2024-10-15BUYunknown
株式会社 整理回収機構
The Resolution and Collection Corporation
other70.0M¥232+153.9%¥16.2B ($104.8M)
2023-01-11BUYMarket Buy
預金保険機構
Deposit Insurance Corporation of Japan
other1.9M¥230+156.1%¥439M ($2.8M)
2023-01-11BUYMarket Buy
株式会社 整理回収機構
The Resolution and Collection Corporation
other70.0M¥230+156.1%¥77M ($498K)

Frequently asked questions

Who has been buying Tsukuba Bank, Ltd. stock?
2 distinct investors have filed 2 disclosed large-shareholding filings in Tsukuba Bank, Ltd. (8338), most recently on 2024-10-15. 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 Tsukuba Bank, Ltd. have?
Tsukuba Bank, Ltd. has 2 buy-side and 0 sell-side disclosures on record, covering ¥7.4B ($47.9M) in total reported value, spanning 2023-01-11 to 2024-10-15.
Where does StockDrifts get Tsukuba 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 Tsukuba Bank, Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.