Publicly traded companies have collectively accumulated over 1,000,632 Bitcoin, representing approximately 4.76% of Bitcoin's total 21 million supply, according to data from bitcointreasuries.net. This milestone marks a significant shift in how corporations view Bitcoin, transitioning from experimental asset to strategic treasury reserve.
MicroStrategy leads all corporate holders with 629,000-636,505 BTC (worth approximately $70 billion), controlling about 3% of all corporate-held Bitcoin. The software company's aggressive accumulation strategy since 2020 has made it the benchmark for corporate Bitcoin adoption.
Mining companies represent substantial portions of corporate holdings, with Marathon Digital Holdings maintaining 50,639-52,477 BTC and Riot Platforms holding 19,239-19,300 BTC. These miners have evolved from simply producing Bitcoin to becoming long-term holders of the asset they mine.
Other significant corporate holders include Metaplanet (20,000-20,136 BTC), often called "the MicroStrategy of Japan," Coinbase Global (11,700-11,776 BTC), Tesla (11,509 BTC), and Block, Inc. (8,629 BTC). The diversity of companies holding Bitcoin now spans software, mining, automotive, financial services, and investment sectors.
This corporate accumulation trend is accelerating rapidly, with the number of public companies holding Bitcoin growing from 80 to over 150 in just six months, including 4 companies in the S&P 500. The trend is further supported by traditional finance embracing Bitcoin, with 13 of the top 25 US banks now building Bitcoin products for their customers following recent regulatory changes that removed operational barriers.