The Strategy company led by Michael Saylor (formerly known as MicroStrategy) reached a record market capitalization of $128.4 billion at the close on Wednesday, coinciding with Bitcoin's price surpassing $122,000 that same week. Strategy currently holds 601,550 Bitcoins, valued at over $7.3 billion, accounting for 2.86% of the total Bitcoin supply. The company's average purchase price is $71,270 per Bitcoin, with the stock price rising 36% over the past three months and 174% year-to-date. Vanguard Group has become its largest shareholder, despite previously calling Bitcoin an 'immature asset.'