Key Takeaways:
- Metaplanet's mNAV ratio fell to 0.90, triggering a potential share buyback
- Stock dropped 47% year-to-date as Bitcoin's decline pressured the treasury model
- Company holds 40,177 BTC acquired at an average cost of $104,106 per coin
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Metaplanet considers buyback as stock drops 47% below BTC value
Metaplanet's market capitalization fell to 0.90 times the value of its Bitcoin holdings, crossing the threshold that activates a share repurchase program designed to maximize BTC Yield per share.
"When mNAV is below 1.0x we will strongly consider repurchasing common shares to maximize BTC Yield, and the lower the mNAV, the greater the potential accretion," Simon Gerovich, chief executive officer and representative director at Metaplanet, said in a post on X.
The Tokyo-listed company, Japan's largest publicly traded Bitcoin treasury firm, holds approximately 40,177 BTC acquired for about $4.18 billion at an average cost of $104,106 per coin, making it the third-largest corporate Bitcoin holder globally behind Strategy and Twenty One Capital. Metaplanet reported a 2.8% BTC Yield for the first quarter of 2026, a self-defined metric measuring Bitcoin accumulation per diluted share. The stock closed at 244 yen on June 9, up 2.95% on the session but down 47% year-to-date and 30% over the past month.
The buyback mechanism creates a dynamic where stock price declines automatically increase Bitcoin per share for remaining holders without requiring additional coin purchases. Each share retired at 0.90x mNAV is mathematically equivalent to acquiring Bitcoin at a 10% discount to spot, per the company's capital allocation policy. Metaplanet's "555 Million Plan" targets 100,000 BTC by year-end and 210,000 BTC by 2027, requiring roughly $10 billion in additional capital at current prices — a goal that becomes harder to achieve as the company's equity value compresses.
The 47% year-to-date decline follows a broader pattern among Bitcoin treasury companies. Strategy sold Bitcoin earlier this year, and Metaplanet's own stock has fallen 30% over the past month as Bitcoin's price decline pushed its market value below net asset value. Whether Metaplanet executes buybacks in the coming sessions will depend on available liquidity and the trajectory of Bitcoin's price recovery. For shareholders, the buyback trigger transforms market weakness into a mechanism for long-term BTC Yield accretion — but only if the company has the capital to follow through.
This article is for informational purposes only and does not constitute investment advice.
