Metaplanet Boosts Bitcoin Holdings to 25,555 BTC as Treasury Strategy Accelerates

Quick Breakdown: 

• Metaplanet boosts its Bitcoin holdings to 25,555 BTC worth $2.7B.
• Capital market moves fuel its aggressive BTC buying strategy.
• The company aims for long-term growth through stronger crypto exposure.

Metaplanet Inc. has expanded its Bitcoin reserves to 25,555 BTC as of September 22, 2025, reinforcing its aggressive treasury strategy aimed at making the cryptocurrency a core balance sheet asset. The Tokyo-listed company disclosed that it spent a cumulative ¥398.2 billion (about $2.7 billion) to achieve an average purchase price of ¥15,582,433 ($105,000) per Bitcoin, marking a dramatic increase from its initial 2024 acquisitions. The latest purchases include 5,419 BTC bought for ¥93.6 billion since early July, highlighting the firm’s continued capital deployment despite market volatility.

*Metaplanet Acquires Additional 5,419 $BTC , Total Holdings Reach 25,555 BTC* pic.twitter.com/nl6vmKoWyj

— Metaplanet Inc. (@Metaplanet_JP) September 22, 2025

Soaring BTC yield highlights rapid accumulation

Metaplanet’s disclosures show exceptional growth in its key performance metric, BTC Yield—the percentage change in Bitcoin held per fully diluted share. From July through September 22, the company achieved a 10.3% quarter-to-date yield, following a 129.4% surge in the previous quarter. Earlier periods recorded explosive gains of 309.8% in late 2024 and 95.6% in early 2025 as Metaplanet raised funds through equity offerings and bond redemptions to buy more Bitcoin. Fully diluted shares rose to 1.43 billion, yet the company continues to increase Bitcoin per share, underscoring the accretive impact of its treasury operations despite dilution.

Capital market moves fuel aggressive purchases

The company funded its acquisitions through a series of capital market activities, including the issuance of 385 million new common shares in September and multiple stock warrant exercises throughout the quarter. Proceeds were strategically allocated to Bitcoin purchases, with roughly ¥93.6 billion already deployed from the most recent international offering. Management says BTC Yield, BTC Gain, and BTC ¥ Gain—its proprietary metrics offer investors a clearer view of how these actions translate into net Bitcoin growth and local currency impact.

Meanwhile, the organization strengthened its Bitcoin treasury strategy with the acquisition of an additional 103 BTC, valued at ¥1.736 billion. The purchase was made at an average price of ¥16.85 million per Bitcoin, raising the company’s total holdings to 18,991 BTC. 

 

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