8105 on Tokyo Stock Exchange

Bitcoin Japan

Bitcoin Japan is a Japanese company based in Tokyo, founded in 1933.¹ Its shares trade on Tokyo Stock Exchange under the symbol 8105.¹

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Last updated Oct 21, 2026.

Overview

Feb 1, 1933Founded¹

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Ticker8105 on Tokyo Stock Exchange¹
HeadquartersTokyo¹
Websitewww.hotta-marusho.co.jp
Legal formkabushiki gaisha¹

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Bitcoin Japan image from its website — Image: hotta-marusho.co.jp²

Timeline

Apr 1974Went public Listed on Tokyo Stock Exchange¹
Feb 1, 1933Founded Founded¹

Links

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataBitcoin Japan on Wikidata
2
Company websiteBitcoin Japan photo