MicroStrategy purchased an additional 6,220 BTC last week for $739.8 million, when Bitcoin surpassed $122,000 for the first time.
According to a document filed with the SEC, the company now owns 607,770 BTC, acquired at an average price of $71,756 per coin.
The latest purchases were made at around $118,940 per BTC, as prices fluctuated between $116,000 and $122,000.
MicroStrategy's Bitcoin performance so far this year has increased to 20.8%, slowly approaching its target of 25%.
Before revealing its recent Bitcoin purchase, Strategy filed a disclosure with the SEC on July 14 regarding planned securities sales.
The filing revealed that Wei-Ming Shao, Strategy’s senior executive vice president, sold an additional 10,900 shares of MSTR, valued at approximately $4.9 million.