Strategy has captured 76% of the corporate Bitcoin treasury market, according to a CryptoQuant report dated March 25, 2026. The firm accelerated its Bitcoin purchases by 45,000 BTC in the past 30 days, marking the fastest acquisition rate in a year. In contrast, other corporate treasuries have drastically reduced their Bitcoin purchases by 99% from their peak, acquiring only about 1,000 BTC, which accounts for a mere 2% of total purchases. The number of companies participating in Bitcoin treasury acquisitions has also declined significantly, from a peak of 54 to just 13. This shift indicates a heavy reliance on Strategy as the primary driver of corporate Bitcoin demand, highlighting a lack of diversified interest in the market.