Jack Mallers Resigns from Twenty One Capital as Tether's Merger Fails
Jack Mallers has stepped down from his role as CEO of Twenty One Capital, leading to an almost 18% drop in the company's stock. The resignation coincides with the failure of Tether's plan to merge it with other Bitcoin enterprises, as reported by Decrypt.

Jack Mallers resigns as CEO of Twenty One Capital, marking his return to the Bitcoin payment firm Strike, which he co-founded. News of his departure causes a nearly 15% decline in stock prices for Twenty One Capital, extending a significant overall drop exceeding 80% from last year’s peak.
Twenty One Capital holds a substantial 43,514 BTC, valued at over $4 billion, making it the second-largest public company for Bitcoin holdings. This asset management strategy allows investors to gain exposure to Bitcoin without direct purchase.
In conjunction with Mallers’ exit, plans for a merger involving Twenty One Capital, Strike, and Elektron Energy have officially collapsed. This merger was initially proposed in April 2026, during the Bitcoin Conference, and aimed to create a comprehensive publicly listed entity combining treasury operations, payment platforms, and mining infrastructure.
This merger’s failure signals challenges in the consolidation of Bitcoin-focused businesses, which are struggling for stability against a backdrop of fluctuating cryptocurrency markets. As noted, this deal was considered a move towards creating a significant entity within an industry marked by volatility and speculation.
Looking ahead, stakeholders will be keenly observing how both Twenty One Capital and Tether navigate the aftermath of this collapse and what this might mean for future consolidation attempts in the Bitcoin sector.
Summary based on original reporting by Jose Antonio Lanz at Decrypt, originally published Jul 21, 2026. SolanaWire does not republish source content.

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