Metaplanet Inc., a Tokyo-based Bitcoin treasury company, froze the size of a 2023 executive option pool and added a five-year sale ban after investors focused on a clause that let the award expand as the company issued new shares.
The debate is not about a hidden grant. It is about how an old adjustment formula interacted with a later strategy of selling equity to buy Bitcoin.
The options, formally the 10th Series Stock Acquisition Rights, were paid instruments with a ¥10 exercise price. Until mid-August they were not a fixed share count. Company filings say the underlying shares were recalculated so the pool would equal 20% of fully diluted capital after equity raises, subject to a separate cap that limited post-exercise dilution to 20% of shares then outstanding.
That design was written for a much smaller company. After Metaplanet adopted Bitcoin as its reserve asset in 2024, repeated share issuance lifted the common share count by several times. Ordinary holders saw their percentage ownership fall while BTC per share, the metric the company uses to judge accretion, often rose. Option holders kept a claim sized to the expanding fully diluted base. That gap is what turned a disclosed 2023 award into a 2026 controversy.
How the original option terms worked
Metaplanet’s August 18 board notice restates the old math in plain language. Before the change, underlying shares equaled fully diluted issued shares multiplied by 0.2. The filing also records the cap then in force: 319,624,556 shares as of June 30, 2026. After rounding and holder consent, the company fixed the pool at 319,464,000 shares, or 696 shares per remaining unit.
The same notice says current holders agreed to a five-year lock-up on shares received on exercise, running from August 18, 2026 through August 17, 2031, with limited exceptions such as succession on death. Holders also said they intend to move part of the rights into a longer-term officer and employee incentive vehicle.
Those facts matter for accuracy. The award was not a free grant created after the Bitcoin pivot. It was a paid 2023 instrument that sat inside fully diluted share counts used in later investor disclosures. What changed was the company’s scale. A 20% floating claim on a hotel-era share base is a different economic object from a 20% floating claim after more than a billion shares have been issued to fund bitcoin purchases.
From hotel operator to Asia’s largest listed Bitcoin treasury
Metaplanet adopted Bitcoin as its reserve asset in April 2024, when it had 153.9 million shares outstanding and no BTC on the balance sheet. Fast forward, by June 30, 2026 it held 43,000 BTC, ranking third among public companies worldwide and first in Asia, according to BitcoinTreasuries data. Issued common shares rose about 8.3 times over the same span, to 1.28 billion. The company measures success in BTC per share: from the first quarter-end after the pivot through June 2026, fully diluted BTC per share increased about 43-fold.
The first half of 2026 shows both the scale of that model and its limits. The company’s revenue rose 133.7% year on year to ¥4.94 billion and operating profit rose 136.3% to ¥3.33 billion, led by the Bitcoin Income Generation business. Holdings increased by 7,898 BTC in the half, including 2,823 BTC in the second quarter at an average ¥12.71 million per coin. BTC per fully diluted share rose 9.6% in the half, and Q2 BTC yield was 6.6%.
Because Metaplanet’s mNAV stayed below 1.0x for most of the period—as noted in BitcoinTreasuries data—the company issued no common stock in Q2 to fund purchases. Furthermore, a ¥184.3 billion valuation loss on Bitcoin still produced an ordinary loss of ¥182.9 billion, so operating growth and treasury growth moved in opposite directions on the bottom line.
Why the clause became a shareholder issue
The practical effect is easiest to see in two numbers that investors now repeat. After Metaplanet’s Bitcoin pivot, the Series 10 pool was discussed in the market as roughly 46 million shares. By the time the board froze it, the fixed total was 319.46 million. The extra shares are the source of the dispute: they represent option value that grew with issuance rather than with a new shareholder vote tied to post-pivot performance.
That does not mean every raise destroys BTC per share. Metaplanet’s stated policy is to issue capital when management believes the raise is accretive on that measure. Several 2026 placements were disclosed as priced at a premium to market or to net asset value. The option clause did, however, raise the hurdle. If a slice of new capital is matched by low-strike executive shares that contribute little cash, common holders need a higher issue price before bitcoin per fully diluted share rises.
Communication added friction. The original terms appeared in Tokyo Stock Exchange materials and later English investor relations documents, but many overseas holders say they treated “fully diluted” as a static footnote rather than a formula that reset after each raise. Once that formula was widely understood, the argument shifted from legality to fairness: should a turnaround option from 2023 keep ratcheting through a multi-year Bitcoin treasury campaign?
The company answered only the forward-looking part of that question. It eliminated the adjustment provision. It did not reduce the pool to the 2024 size. That choice leaves a large legacy claim in place and asks future operating results to justify it.
The freeze, the lock-up, and the CEO’s exercise
On August 28, Chief Executive Officer Simon Gerovich exercised 92,000 units and received 64,032,000 common shares, according to the company’s August 31 exercise notice. His personally held common stock rose from 15,555,500 shares to 79,587,500. Those new shares are covered by the lock-up and, in principle, cannot be sold or transferred until August 17, 2031. The notice states that remaining unexercised rights are not included in that common-stock total.
The exercise is therefore both a larger direct stake and a delayed liquidity event. Alignment with long-term holders improves if the stock compounds for five years. Alignment is weaker if investors wanted the extra 2024–2026 option growth cancelled rather than merely frozen.
Metaplanet continues to publish capital-markets and Bitcoin updates on its disclosure board, including preferred-share plans in Japan and a planned U.S. vehicle. Those projects will be judged on BTC per share, issuance terms, and whether later incentive grants are fixed, voted, and performance-linked.
The Series 10 file is now closed on one point only: the pool no longer grows automatically when the company prints stock. The argument over whether 319 million legacy shares is the right price for that chapter is still open.
The Crypto Times has reached out to Metaplanet for further clarification on the 10th Series options and is awaiting a response.
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