According to @Andre_Dragosch, citing an X post by Simon Gerovich on Dec 30, 2025, Metaplanet acquired 4,279 BTC in Q4 2025 for USD 451.06 million at approximately USD 105,412 per BTC (source: X post by Simon Gerovich, Dec 30, 2025; source: X post by @Andre_Dragosch, Dec 30, 2025). As of Dec 30, 2025, the company reports holdings of 35,102 BTC acquired for about USD 3.78 billion at an average cost of USD 107,606 per BTC (source: X post by Simon Gerovich, Dec 30, 2025). The post also states a 568.2% BTC Yield year-to-date in 2025 and references tickers MTPLF and MPJPY for equity tracking (source: X post by Simon Gerovich, Dec 30, 2025). The Q4 average purchase price of USD 105,412 versus the portfolio average cost of USD 107,606 provides disclosed cost-basis levels relevant to BTC and MTPLF/MPJPY positioning analysis (source: X post by Simon Gerovich, Dec 30, 2025).

According to Cas Abbé on Twitter, Metaplanet has announced the acquisition of 1,112 BTC for 16.88 billion yen, bringing its total Bitcoin holdings to 10,000 BTC (source: Cas Abbé, June 16, 2025). This significant increase positions Metaplanet as a major institutional holder of BTC, drawing comparisons to MicroStrategy's aggressive Bitcoin accumulation strategy. For crypto traders, Metaplanet's ongoing large-scale BTC purchases signal continued institutional confidence and could support Bitcoin price stability and liquidity, potentially influencing short-term and long-term trading decisions.