Metaplanet targets Japan’s $7.1 trillion idle household cash with Bitcoin yield move - Cryptopolitan

Crypto Insight Summary: * Metaplanet has agreed to acquire Siibo Securities in a $13 million deal. * The firm plans to issue Bitcoin-related yield products directly to Japanese investors. * The offerings will be backed by Metaplanet’s Bitcoin holdings. **Metaplanet is looking to tap into Japan’s yield market with Siibo Securities, targeting a $7.1 trillion pool of idle cash and deposits with Bitcoin.** In a [post](https://x.com/gerovich/status/2065350572065370331?s=20) on Friday, Metaplanet CEO Simon Gerovich announced the Japanese Bitcoin treasury firm has reached an agreement to buy 100% of Siiibo Securities, in a deal reportedly worth 2.1 billion yen or $13 million. The acquisition is expected to close in July, after which the firm will be rebranded as Metaplanet Securities, Gerovich noted. > We are pleased to announce that Metaplanet has entered into an agreement to acquire 100% of Siiibo Securities, a licensed Type I securities firm and a pioneer of Japan’s online corporate bond market. Following closing, expected in July, the company will be renamed Metaplanet… [pic.twitter.com/1S6o2GXjP1](https://t.co/1S6o2GXjP1) > > — Simon Gerovich (@gerovich) [June 12, 2026](https://x.com/gerovich/status/2065350567774527524?ref_src=twsrc%5Etfw) Siibo acquisition is geared toward Metaplanet’s plan to launch and distribute Bitcoin-related yield products directly to Japanese investors. As of 2025, Japanese households held roughly $7.1 trillion in cash, deposits, and low-yield products. The offerings will be backed by [Metaplanet’s 40,177 BTC treasury](https://www.cryptopolitan.com/metaplanet-leapfrogs-mara-btc-accumulation/), the largest in Asia and third-largest globally, according to Bitcoin Treasuries. Earlier in March, the company also announced plans to invest roughly ¥4 billion, or about $25 million, in the country’s Bitcoin infrastructure startups. Crypto Insight Analysis: Direction: Bullish BTC Impact: Minor Impact Horizon: Mid-term (1-8 weeks) Reasoning: Japan's large idle cash pool and regulated Bitcoin yield products could drive demand.