Metaplanet share price skyrocketed a massive 21% in Tuesday’s trading session on the Tokyo Stock Exchange, hitting a fresh all-time high of 1423 JPY levels. This comes a day after the Japanese firm announced a fresh 1088 BTC purchase, while entering the list of top ten companies with Bitcoin holdings. With the latest rally, the stock is already up by a massive 255% since the start of 2025.

Metaplanet Share Dominates Tokyo Stock Exchange

While the Japanese bond market is facing a “Greece-like crisis”, investors of Metaplanet are having a gala period as the stock has gained 164% over the past month. Besides, with its consistent Bitcoin purchases, the firm is dominating the Tokyo Stock Exchange, clocking the largest trading volumes while beating out the top firms in Japan.

As Japan’s stock and bond market looks fragile, investors are finding a safe haven in Metaplanet, which serves as a Bitcoin proxy bet. Furthermore, market analysts believe that despite this massive rally in Metaplanet share price, the mNAV shows that it’s still not overvalued at this point.

Apart from the Japanese market, the stock is also performing exceptionally well on German and US indexes. On Monday, the MTPLF stock price closed 15.31% up at $8.36 in the US. Similar to Metaplanet, Michael Saylor’s Strategy also announced purchasing 705 Bitcoins for $75 million in fresh investment. However, the MSTR stock has given moderate gains of under 1% on Monday.

Metaplanet provides Proof of Reserves

Earlier this week, Strategy founder Michael Saylor called Proof of Reserves a bad idea while speaking at the Bitcoin 2025 Conference in Las Vegas. He said that by doing so, companies are exposing themselves to security threats and risks. However, Saylor faced strong criticism from the Bitcoin community over his remarks.

Unlike Strategy, Metaplanet has decided to provide proof of reserve, with CEO Simon Gerovich showing all of his holdings on-chain. This transparency could boost further among shareholders.