Shares of Twenty One Capital (XXI), the bitcoin-focused firm, surged more than 8% in after-hours trading Wednesday after majority shareholder Tether Investments proposed a three-way merger with Strike and Elektron Energy, creating what the companies described as an integrated Bitcoin platform spanning treasury, mining, financial services, lending and capital markets.
Market Context
The move comes as institutional interest in Bitcoin treasury strategies continues to attract Wall Street attention. XXI went public in December through a SPAC merger with Cantor Equity Partners, entering the market as one of the largest corporate bitcoin holders. The proposed combination would significantly expand that model beyond passive BTC accumulation into active operating businesses.
Analysis
Tether Investment, the investment arm of the world's largest stablecoin issuer, said it intends to vote its shares in favor of combining XXI with Strike—a global Bitcoin financial services company also founded by Jack Mallers—and Elektron Energy. The proposal positions the merged entity as what the press release called "the premier listed Bitcoin company in the world."
Raphael Zagury, who leads Elektron Energy, would serve as President of the combined company under the proposed structure. His mining and capital markets experience would pair with Mallers' product and consumer Bitcoin leadership across both XXI and Strike.
"If completed, these transactions would position XXI to become the premier listed Bitcoin company in the world: a public company that combines Bitcoin treasury, mining, financial services, lending, capital markets, and strategic consolidation into one integrated platform," according to the press release.
The combined entity would move beyond treasury exposure alone toward operating businesses with recurring revenue opportunities and long-term Bitcoin accumulation capabilities, the statement added. No timeline terms for the merger were disclosed.
Key Numbers
- Twenty One Capital shares surged over 8% in after-hours trading following the announcement
- XXIII entered the public market in December with 43,514 BTC in its treasury
- Elektron Energy manages approximately 5% of current Bitcoin network's computing power
- All-in production costs below $60,000 per bitcoin at Elektron Energy facilities
What to Watch
Traders should monitor for formal merger documentation and shareholder voting dates. The combined entity would bring together three distinct Bitcoin-focused businesses under unified leadership—something institutional investors have increasingly signaled interest in as crypto treasury plays mature beyond simple HODLing strategies into diversified service platforms.
Watch for Tether's next filing regarding its XXI stake percentage and any commentary from Cantor Equity Partners, the original SPAC sponsor. The merger would require standard regulatory approvals and could face scrutiny given Tether's significant influence over multiple entities in the proposed combination.