Strategy holds 840,447 BTC bought at $75,482 average, now worth $54B against $64B spent. The firm has begun selling Bitcoin for the first time.

Strategy's total holdings account for roughly 4% of the 21 million bitcoin supply cap — worth roughly $55 billion.

Strategy, formerly MicroStrategy, has grown its Bitcoin holdings from 70,470 to 840,447 BTC over six years, now controlling roughly 4% of total