Roxom has announced the launch of the world's first Bitcoin-denominated capital market platform in September 2026, enabling spot and derivatives trading with Bitcoin as the base currency. The platform's flagship product, 'Bitcoin Treasuries,' aggregates publicly listed companies with significant Bitcoin holdings—such as Strategy, Metaplanet, and Nakamoto—allowing users to trade, price, and settle global assets entirely in Bitcoin without fiat conversion or third-party brokers. Roxom previously raised $17.9 million in a funding round backed by Draper Associates, Borderless Capital, Ego Death Capital, and Kingsway Capital. The initiative aims to build a Bitcoin-native financial ecosystem, removing traditional barriers and following the legacy of Bitcoin pioneers like Mircea Popescu and Erik Voorhees.

Twenty One Capital announced it will receive 5,800 additional Bitcoin from Tether at the closing of its business combination with Cantor Equity Partners, bringing its total holdings to over 43,500 BTC and making it the third-largest corporate Bitcoin treasury globally. The blended average cost is $87,280.37 per BTC. Each share will represent ~12,559 sats, trading under ticker XXI, with a new Bitcoin Per Share (BPS) metric replacing traditional EPS. All Bitcoin will be held transparently on-chain with real-time Proof of Reserves. Tether and Bitfinex hold a majority stake, with SoftBank as a significant minority investor. CEO Jack Mallers and Tether CEO Paolo Ardoino shared their visions for a Bitcoin-native public company.

Twenty One Capital announced it will receive 5,800 Bitcoin from Tether upon closing its business combination with Cantor Equity Partners, pushing total holdings to over 43,500 BTC and making it the third largest corporate Bitcoin treasury globally. The company acquired Bitcoin at a blended cost of $87,280.37 per BTC. Once listed under ticker XXI, each share will represent approximately 12,559 sats, and a new Bitcoin Per Share (BPS) metric will replace traditional EPS. Tether and Bitfinex will hold a majority stake, with SoftBank as a significant minority investor. All Bitcoin holdings will be transparently held on-chain with real-time Proof of Reserves.

Tether Group and Bitfinex have transferred a combined 25,812.22 Bitcoin to Twenty One Capital, a newly formed Bitcoin-native company founded by Jack Mallers, as part of their investment ahead of its public listing. Twenty One Capital is set to go public through a business combination with Cantor Equity Partners (Nasdaq: CEP) after raising $585 million in additional capital. The company expects to launch with over 42,000 BTC, making it the third-largest Bitcoin treasury in the world. Meanwhile, Mallers also unveiled a Bitcoin-backed loan platform at Strike during the 2025 Bitcoin Conference, offering interest rates between 9-13% and loan amounts from $10,000 to $1 billion.

A new SEC filing reveals that Cantor Equity Partners, on behalf of Jack Mallers' newly launched Bitcoin treasury company Twenty One Capital, has purchased 4,812.2 Bitcoin worth $458.7 million through Tether. Tether will hold the Bitcoin in a transparent digital wallet accessible to the public. Cantor Equity Partners (ticker CEP) is merging with Twenty One Capital, which will hold over 42,000 BTC at launch, making it one of the largest corporate Bitcoin holders globally behind Strategy. CEO Jack Mallers emphasizes the firm's aggressive Bitcoin acquisition strategy and its goal to be the ultimate vehicle for capital markets to participate in Bitcoin.

A new SEC filing by Cantor Equity Partners reveals that Tether purchased 4,812.2 Bitcoin on behalf of Jack Mallers' Twenty One Capital for $458.7 million. The Bitcoin will be held in a public digital wallet, enhancing transparency. Twenty One Capital plans to go public via a merger with Cantor Equity Partners (ticker CEP) under the new ticker $XXI. Upon launch, the company will hold over 42,000 Bitcoin, making it one of the largest corporate holders globally, second only to Strategy. CEO Jack Mallers stated the firm's aggressive Bitcoin acquisition strategy and its core mission to be 'the ultimate vehicle for the capital markets to participate in Bitcoin.'

Since MicroStrategy (now Strategy) boldly purchased $425 million worth of Bitcoin in 2020, public companies have broken the taboo of holding crypto as reserves. Public firms now own 5.39% of the total 21 million BTC supply. This article ranks the 10 biggest holders as of April 2026: Strategy leads with 780,897 BTC ($59B), followed by Twenty One Capital, Metaplanet, and MARA. The list includes dedicated treasury firms, crypto exchanges like Coinbase, mining companies pivoting to AI (Riot, Hut8, CleanSpark), and financial asset managers. Key highlights include Strategy's aggressive accumulation, Metaplanet's rapid rise with 40K BTC, and miners selling some BTC to fund AI infrastructure. Coinbase increased its holdings by 8,500 BTC in 2025. CleanSpark distinguishes itself by mining Bitcoin at $34,000 rather than buying at spot.