BREAKING: Metaplanet Invests 2100 BTC to Launch US Bitcoin Treasury Superplanet

Asia’s largest Bitcoin treasury firm Metaplanet to invest 2,100 BTC in Super League Enterprise (NASDAQ: SLE), taking a 95.7% stake and turning it into US Bitcoin treasury Superplanet. Stock price jumped as traders responded immediately to the announcement.

Metaplanet Announces Superplanet Bitcoin Treasury Subsidiary

Japan-listed Metaplanet has announced a major expansion into the US, committing 2,100 BTC and $2.5 million in cash to acquire a controlling stake in Nasdaq-listed Super League Enterprise. Upon completion, the company will be renamed Superplanet to become a dedicated US Bitcoin treasury platform.

Metaplanet is expected to own approximately 95.7% of Superplanet’s common stock at $3 per share, shares of preferred stock and warrants. The Nasdaq-listed Superplanet will trade under the proposed ticker SUPA.

The operating business of Super League will remain intact, while Metaplanet provides balance-sheet support and capital-markets expertise. Metaplanet’s shares in the new entity will be locked for five years, and the company will designate five of nine directors.

CEO Simon Gerovich described the move as creating “two engines” for Bitcoin accumulation. Metaplanet will continue raising capital in Japan, while Superplanet taps U.S. markets, particularly through perpetual preferred shares.

He added that Bitcoin per share rises at Superplanet and Metaplanet when the new firm raises capital without adding common shares. The balance sheet and Bitcoin holdings will combine. The closing is expected in Q4 2026, subject to customary closing conditions, including Super League stockholder approval.

Since April, a small team inside Metaplanet has been working on something we could not talk about. Today it is public.

Metaplanet is taking a controlling stake in Super League Enterprise (Nasdaq: SLE). At closing it will be renamed Superplanet, our U.S. Bitcoin treasury… pic.twitter.com/70vjsjrwUN

— Simon Gerovich (@gerovich) August 18, 2026

Stock Jumps amid Major Announcement

Metaplanet currently holds 43,000 BTC, ranking third among the world’s largest publicly traded Bitcoin treasuries. The company reported a strong operating performance in the first half of 2026. Metaplanet’s revenue jumped 133.7% and operating profit rose 136.3% year-over-year.

SLE stock of Super League Enterprise surged more than 85% to $5.66 on Tuesday following the announcement. The structure is designed to increase Bitcoin per share across the treasury companies by leveraging both Japanese and U.S. capital markets, while consolidating Bitcoin treasuries.

Meanwhile, Metaplanet stock also closed 5.07% higher at 228 JPY today. The intraday low and high were 224 and 238, respectively. Trading volume was lower than the average volume of 22 million.

Bitcoin price rebound above $64K in the past 24 hours also helped increase interest in the stock price. The 24-hour low and high are $63,532 and $64,515, respectively. Furthermore, trading volume has increased further by 19% in the last 24 hours, indicating a rise in interest among traders.

With Superplanet establishing its presence as a US-based treasury, retail and institutional participants in the country can access spot markets via the best US crypto exchanges to manage their holdings safely.