{"id":"tp-21252","type":"article-newspaper","title":"Metaplanet Acquires Siiibo Securities to Expand Bitcoin Financial Services","author":"Riza Dagoc","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/business/21252","datePublished":"2026-06-12T11:12:43.000Z","dateModified":"2026-06-12T11:12:43.000Z","language":"en","abstract":"Metaplanet (TSE: 3350), one of Japan’s leading bitcoin treasury companies, has announced the acquisition of Siiibo Securities, a Tokyo-based Type I Financial Instruments Business Operator, in a transaction valued at a…","section":"Business","references":[]}