Tether Tightens Control Over Twenty One Capital with SoftBank Exit

John NadaBy John Nada·May 21, 2026·5 min read
Tether Tightens Control Over Twenty One Capital with SoftBank Exit

Tether acquired SoftBank's stake in Twenty One Capital, solidifying control over the Bitcoin firm. XXI faces compliance issues following board resignations.

On a seemingly ordinary Wednesday, Tether orchestrated a shift that rippled through the financial corridors, acquiring SoftBank's entire stake in Twenty One Capital (XXI). This move sent a clear signal: the stablecoin heavyweight is consolidating its grip over the Bitcoin-focused firm it co-founded. According to Decrypt, the shares, initially bought by SoftBank for nearly $1 billion, were last valued at approximately $711 million.

Tether's acquisition of 89.1 million shares from SoftBank marks a decisive step in reinforcing its position within XXI. The backstory? SoftBank's hefty investment last year was supposed to lend institutional depth to XXI, co-founded alongside Strike CEO Jack Mallers. Yet, as the tides of the market shifted and the value of SoftBank's stake dwindled, Tether seized the opportunity to strengthen its hold.

The market reacted promptly. XXI's stock price ticked up nearly 5% on the day, pushing its market cap to $5.2 billion. Still, this comes as cold comfort compared to the dizzying heights of $53 per share last year when Bitcoin-buying firms were the toast of Wall Street. Ironically, despite a soaring market cap, shares are still down 83% from their peak—an evocative reminder of the volatility in the crypto space.

Decrypt noted that SoftBank's exit prompted the immediate resignation of its board designees, leaving XXI grappling with compliance issues under NYSE rules. The absence of independent members on the audit committee, a direct result of SoftBank's retreat, underscores the structural challenges XXI now faces.

With Tether and SoftBank previously owning significant stakes in XXI’s Class A and Class B stocks, the realignment has left Tether with an outsized influence. Not just in terms of shareholding, but also in strategic direction—a testament to its unwavering belief in XXI's mission, despite no Bitcoin purchases reported in the past nine months.

The focus now shifts to how XXI and Tether will navigate this new landscape. Will they bolster board functions swiftly to meet compliance? Or is there a broader strategy at play, underpinning Tether's increased involvement? According to the latest filing, XXI plans to appoint a new audit committee member "as soon as practicable," reflecting an urgency to restore governance frameworks.

The acquisition underscores Tether’s strategic pivot within the crypto industry. By consolidating its ownership in XXI, Tether is not only enhancing its influence but also potentially positioning itself to drive future decisions. The firm’s commitment to XXI despite the lack of recent Bitcoin purchases highlights its confidence in the long-term potential of Bitcoin as an asset class.

Tether's move can be seen as an attempt to stabilize and steer XXI through turbulent market conditions. The Bitcoin market has been particularly volatile, with prices fluctuating significantly over the past year. XXI, which currently owns 43,514 Bitcoin, has weathered these market shifts. The value of XXI's Bitcoin holdings was nearly $3.4 billion, down from a peak of $5.4 billion in October, reflecting the broader trend in cryptocurrency valuations.

The resignation of SoftBank’s board members has immediate ramifications for XXI’s corporate governance. The NYSE rules require a certain number of independent directors on the audit committee to ensure proper oversight. Without these members, XXI faces non-compliance issues that could potentially impact its standing on the exchange if not addressed swiftly.

Paolo Ardoino, Tether's CEO, acknowledged the significant role SoftBank played in XXI’s early development. “SoftBank’s involvement gave XXI the kind of institutional depth that few early-stage companies ever have,” Ardoino stated. SoftBank’s reputation and experience in backing technology companies provided XXI with much-needed credibility during its formative days.

The cancellation of SoftBank’s Class B shares is another critical element of the transaction. Class B shares in XXI carry outsized voting power, and their cancellation further consolidates Tether’s control over the firm. In the latest filings, XXI outlined plans to appoint a new audit committee member to address the compliance gap created by SoftBank's exit.

As XXI regroups, the broader implications for the crypto market are worth considering. Tether’s increased stake in a Bitcoin-buying firm could signal a trend towards consolidation within the industry. With an ever-evolving regulatory landscape and market dynamics, major players like Tether might seek to solidify their positions through strategic acquisitions.

Decrypt reached out to SoftBank for comment, but the firm has remained silent on the transaction. This silence might reflect the sensitive nature of the negotiations or strategic considerations that SoftBank is contemplating post-exit.

XXI’s journey, marked by its rapid rise and subsequent challenges, mirrors the broader narrative of the crypto industry. From a high of $53 per share during the peak of Bitcoin-buying buzz to the current situation, XXI's trajectory underscores the inherent volatility and risk associated with the cryptocurrency sector.

The Bitcoin landscape continues to evolve at a breakneck pace, with XXI's 43,514 Bitcoin stockpile offering both potential and peril. As Tether tightens its grip, the strategic decisions made in the coming months will be crucial in determining XXI's path forward in the volatile crypto market.

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