Shareholders of Super League, a Nasdaq-listed gaming and digital media company, have approved a transaction granting Japanese Bitcoin treasury firm Metaplanet a 93.7% ownership stake. The deal, detailed in a Monday announcement and SEC filing, involves the issuance of up to 435.9 million common shares under agreements with Metaplanet and Evo Fund. In exchange for contributing 2,100 Bitcoin (BTC) and $2.5 million in cash, Metaplanet will receive 44.86 million common shares, 100 shares of convertible perpetual preferred stock with governance rights, and 10-year warrants for additional common stock.
This acquisition provides Metaplanet with control over Super League, including the ability to designate a majority of its board and approve major corporate decisions. Metaplanet’s common shares are subject to a five-year lock-up period. As part of the restructuring, Super League plans to rebrand as Superplanet and adopt the Nasdaq ticker SUPA, shifting its strategy to focus on increasing Bitcoin holdings per share. To finance future Bitcoin purchases without relying primarily on debt, Superplanet intends to issue senior, non-convertible perpetual preferred shares. Additionally, Metaplanet retains the option to invest up to $210 million in junior preferred stock to provide further financial support.
The move allows Metaplanet to access US capital markets through a publicly traded entity, complementing its existing yen-denominated financing in Japan. This expansion occurs as Metaplanet continues to grow its Bitcoin reserves, which currently stand at 44,000 BTC, making it the second-largest publicly traded corporate holder behind Strategy. Earlier this month, Metaplanet proposed allocating up to 15% of its total assets for strategic investments to help fund Bitcoin purchases and dividend payments.
Metaplanet’s acquisition of a controlling stake in Super League marks a significant pivot from being solely a Japanese-listed treasury company to establishing a direct presence in the US capital markets via a Nasdaq-listed vehicle. By converting Super League into Superplanet, Metaplanet effectively creates a dual-market structure that allows it to raise dollar-denominated capital through preferred stock offerings, diversifying its funding sources beyond the Japanese yen. This strategy addresses the liquidity constraints often faced by international firms seeking to expand their balance sheets in global markets, leveraging the growing demand for Bitcoin-exposed securities among US investors.
From an operational risk and market structure perspective, the reliance on perpetual preferred shares rather than conventional debt introduces complex capital stack dynamics. While this approach avoids immediate interest payment burdens, it dilutes equity value and places specific governance rights with Metaplanet, potentially limiting minority shareholder influence. The success of this model hinges on whether US institutional investors accept the valuation metrics of a rebranded gaming company pivoting entirely to Bitcoin accumulation, especially given the volatility inherent in such concentrated asset holdings.


