$BTC Strategy (formerly known as MicroStrategy) made one of its largest purchases by acquiring 15,355 Bitcoin (BTC) between April 21 and April 27, 2025. A total of $1.42 billion was paid in this transaction, with an average cost of $92,737 reported (BitcoinKralice, 2025). With this purchase, the company raised its total Bitcoin holdings to 553,555 BTC; this was acquired at an approximate value of $37.9 billion and an average cost of $68,459 (BitcoinKralice, 2025).