By mid-2025, U.S. Bitcoin mining companies have significantly increased their share of the global hashrate to 36%, up from around 15% in early 2022, driven by access to U.S. capital markets and advanced mining technologies.

The United States has overtaken China as the leading Bitcoin mining country, now accounting for about 17% of the global hashrate following China's 2021 mining ban.

U.S.-listed Bitcoin miners reported approximately $2 billion in gross profits last quarter, demonstrating strong financial health and operational growth.

Major firms like MARA and Riot Platforms hold over 700,000 BTC combined, underscoring their confidence and influence in the Bitcoin market.

This expansion has been fueled by access to U.S. capital markets, allowing firms to scale infrastructure and invest in cutting-edge mining technology.

MARA Holdings, formerly Marathon Digital, has become a leading U.S. miner, having mined 950 BTC in June 2025 and approaching a total of 50,000 BTC.

Institutional confidence in Bitcoin is evident as recent transactions, such as a transfer of 40,009 BTC valued at $4.7 billion to Galaxy Digital, highlight its status as a long-term asset.

The approval of spot Ethereum ETFs and ongoing corporate interest further indicate Bitcoin's growing role in the global financial landscape, reflecting market maturation.

More companies beyond the tech sector are integrating Bitcoin into their balance sheets, transitioning from viewing it as a hedge to considering it a core investment.

This increased institutional involvement and market acceptance are further supported by the broader adoption of Bitcoin as a fundamental asset.