Metaplanet Shares Plunge 7.51% to ¥271 Amid Bitcoin (BTC) Warrant Governance Dispute

Metaplanet Sinks While Bitcoin Stands Still

Metaplanet, the Tokyo-listed Bitcoin (BTC) treasury company, closed at ¥271 on September 7, down ¥22, or 7.51%, from the prior session's ¥293 finish. The slide came on exceptionally heavy turnover: 41,552,100 shares changed hands, ranking second among the 1,541 issues on the TSE Standard market's volume board. What makes the move striking is that Bitcoin itself barely budged — at 15:30 JST, the same hour as the equity close, the NADA Bitcoin Index printed ¥12,456,912.49 per BTC, a daily change of just −0.43%. In other words, this was not a crypto-market event but a company-specific repricing. Investors appear to be penalizing Metaplanet's capital-policy setup rather than the value of its coin holdings, and the gap between a flat BTC tape and a 7.5% one-day equity drawdown captures that divergence cleanly. For a treasury vehicle whose stated purpose is giving equity holders leveraged exposure to Bitcoin halving cycles and the asset's long-term appreciation, decoupling of this kind cuts against the core investment case — which is precisely why management spent the weekend responding.

Gerovich Admits Communication Fell Short

On September 6, CEO Simon Gerovich published a statement on X addressing a week of shareholder questions, feedback and criticism. In that X post, he acknowledged that he and his colleagues had spent extensive time reading investor responses, and he conceded the company had not adequately explained how its structure and decision-making are intended to create long-term value for all shareholders. While opinions among holders differ, he argued there is shared ground on aligning management incentives with shareholder interests and pursuing high standards of transparency and governance. Compensation and governance policies, he wrote, remain under review, with updates to be shared once the work is complete. The statement is notable for what it concedes: this is not a denial of the criticism surrounding the 10th series of stock acquisition rights, but an admission that disclosure has lagged the company's aggressive equity fundraising. Whether the review produces binding changes — and on what timeline — has not been disclosed, leaving the overhang in place heading into the new trading week.

In that X posthttps://x.com/gerovich/status/2096435371798405288?ref_src=twsrc%5Etfw

Inside the ¥10 Warrant Controversy

The flashpoint is the 10th series of stock acquisition rights, a paid stock-option plan for executives carrying an exercise price of just ¥10 per share. The plan dates to a December 2022 board resolution and a February 2023 shareholder approval, and it originally contained an adjustment clause: whenever the fully diluted share count changed, the shares deliverable under the warrants were recalculated against a benchmark of 20% of that count. As equity fundraising expanded the share base, the potential share pool behind the warrants grew in parallel — the mechanism that alarmed shareholders. On August 18, Metaplanet scrapped the clause, fixing the potential share count at 319,464,000 shares, with roughly ¥3.19 billion in total proceeds if all were exercised, and imposed a five-year lockup running to August 17, 2031. Gerovich himself exercised 92,000 warrants on August 28, acquiring 64,032,000 shares and lifting his personal stake from 15,555,500 to 79,587,500 shares — with the same lockup applied. He also denied any operating role at shareholder MMXX Ventures, saying he holds a stake in its parent, sits on neither its board nor its executive team, and plays no part in its investment or trading decisions. Readers tracking the market in real time can follow live spot and futures prices on Binance.

Per-Share Value Becomes the Real Metric

The arc here runs well beyond a single weekend post. Since Metaplanet launched its Bitcoin treasury strategy, issued shares have grown from roughly 154 million to about 1.281 billion — an 8.3-fold expansion — meaning per-share BTC exposure has been diluted even as the underlying asset appreciated. The company's investor-relations disclosure of August 18 confirms the fixed potential warrant count of 319,464,000 shares, the single most load-bearing number in this dispute. Unlike retail speculation in tokens such as Shiba Inu (SHIB), or reserve plays like Tether Gold (XAUT), listed treasuries such as Metaplanet and Coinbase Global (COIN) are priced on both the asset and the capital structure around it. COINOTAG's read: until the governance review concludes with binding terms, capital policy — not Bitcoin's spot price — is the dominant variable for this equity, and the 7.51% drop on a flat BTC tape proves the market agrees. Readers seeking direct coin exposure without equity-layer dilution risk can compare options in our guide to the best crypto exchanges.